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bt=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;h=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(S,z),i=(i=Math.imul(S,G))+Math.imul(x,z)|0,o=Math.imul(x,G),n=n+Math.imul(_,V)|0,i=(i=i+Math.imul(_,K)|0)+Math.imul(A,V)|0,o=o+Math.imul(A,K)|0,n=n+Math.imul(b,W)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(E,W)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(h+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;h=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(P,z),i=(i=Math.imul(P,G))+Math.imul(R,z)|0,o=Math.imul(R,G),n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(x,V)|0,o=o+Math.imul(x,K)|0,n=n+Math.imul(_,W)|0,i=(i=i+Math.imul(_,J)|0)+Math.imul(A,W)|0,o=o+Math.imul(A,J)|0,n=n+Math.imul(b,Z)|0,i=(i=i+Math.imul(b,X)|0)+Math.imul(E,Z)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;h=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,z),i=(i=Math.imul(I,G))+Math.imul(C,z)|0,o=Math.imul(C,G),n=n+Math.imul(P,V)|0,i=(i=i+Math.imul(P,K)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,W)|0,i=(i=i+Math.imul(S,J)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,J)|0,n=n+Math.imul(_,Z)|0,i=(i=i+Math.imul(_,X)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,X)|0,n=n+Math.imul(b,Q)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var _t=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(i=(i=i+Math.imul(c,ht)|0)+Math.imul(f,ut)|0))<<13)|0;h=((o=o+Math.imul(f,ht)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,z),i=(i=Math.imul(B,G))+Math.imul(F,z)|0,o=Math.imul(F,G),n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(P,W)|0,i=(i=i+Math.imul(P,J)|0)+Math.imul(R,W)|0,o=o+Math.imul(R,J)|0,n=n+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,X)|0,n=n+Math.imul(_,Q)|0,i=(i=i+Math.imul(_,tt)|0)+Math.imul(A,Q)|0,o=o+Math.imul(A,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var At=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;h=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(U,z),i=(i=Math.imul(U,G))+Math.imul(D,z)|0,o=Math.imul(D,G),n=n+Math.imul(B,V)|0,i=(i=i+Math.imul(B,K)|0)+Math.imul(F,V)|0,o=o+Math.imul(F,K)|0,n=n+Math.imul(I,W)|0,i=(i=i+Math.imul(I,J)|0)+Math.imul(C,W)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,n=n+Math.imul(_,rt)|0,i=(i=i+Math.imul(_,nt)|0)+Math.imul(A,rt)|0,o=o+Math.imul(A,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,ut)|0,i=(i=i+Math.imul(v,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var kt=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;h=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(U,V),i=(i=Math.imul(U,K))+Math.imul(D,V)|0,o=Math.imul(D,K),n=n+Math.imul(B,W)|0,i=(i=i+Math.imul(B,J)|0)+Math.imul(F,W)|0,o=o+Math.imul(F,J)|0,n=n+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(x,rt)|0,o=o+Math.imul(x,nt)|0,n=n+Math.imul(_,ot)|0,i=(i=i+Math.imul(_,st)|0)+Math.imul(A,ot)|0,o=o+Math.imul(A,st)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ht)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ht)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(U,W),i=(i=Math.imul(U,J))+Math.imul(D,W)|0,o=Math.imul(D,J),n=n+Math.imul(B,Z)|0,i=(i=i+Math.imul(B,X)|0)+Math.imul(F,Z)|0,o=o+Math.imul(F,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,n=n+Math.imul(_,ut)|0,i=(i=i+Math.imul(_,ht)|0)+Math.imul(A,ut)|0,o=o+Math.imul(A,ht)|0,n=n+Math.imul(b,ct)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var xt=(h+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(U,Z),i=(i=Math.imul(U,X))+Math.imul(D,Z)|0,o=Math.imul(D,X),n=n+Math.imul(B,Q)|0,i=(i=i+Math.imul(B,tt)|0)+Math.imul(F,Q)|0,o=o+Math.imul(F,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(P,ot)|0,i=(i=i+Math.imul(P,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,ut)|0,i=(i=i+Math.imul(S,ht)|0)+Math.imul(x,ut)|0,o=o+Math.imul(x,ht)|0,n=n+Math.imul(_,ct)|0,i=(i=i+Math.imul(_,ft)|0)+Math.imul(A,ct)|0,o=o+Math.imul(A,ft)|0;var Nt=(h+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(E,pt)|0))<<13)|0;h=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(U,Q),i=(i=Math.imul(U,tt))+Math.imul(D,Q)|0,o=Math.imul(D,tt),n=n+Math.imul(B,rt)|0,i=(i=i+Math.imul(B,nt)|0)+Math.imul(F,rt)|0,o=o+Math.imul(F,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(P,ut)|0,i=(i=i+Math.imul(P,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(x,ct)|0,o=o+Math.imul(x,ft)|0;var Pt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(i=(i=i+Math.imul(_,mt)|0)+Math.imul(A,pt)|0))<<13)|0;h=((o=o+Math.imul(A,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(U,rt),i=(i=Math.imul(U,nt))+Math.imul(D,rt)|0,o=Math.imul(D,nt),n=n+Math.imul(B,ot)|0,i=(i=i+Math.imul(B,st)|0)+Math.imul(F,ot)|0,o=o+Math.imul(F,st)|0,n=n+Math.imul(I,ut)|0,i=(i=i+Math.imul(I,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(P,ct)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(h+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(x,pt)|0))<<13)|0;h=((o=o+Math.imul(x,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(U,ot),i=(i=Math.imul(U,st))+Math.imul(D,ot)|0,o=Math.imul(D,st),n=n+Math.imul(B,ut)|0,i=(i=i+Math.imul(B,ht)|0)+Math.imul(F,ut)|0,o=o+Math.imul(F,ht)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Tt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(i=(i=i+Math.imul(P,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(U,ut),i=(i=Math.imul(U,ht))+Math.imul(D,ut)|0,o=Math.imul(D,ht),n=n+Math.imul(B,ct)|0,i=(i=i+Math.imul(B,ft)|0)+Math.imul(F,ct)|0,o=o+Math.imul(F,ft)|0;var It=(h+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(U,ct),i=(i=Math.imul(U,ft))+Math.imul(D,ct)|0,o=Math.imul(D,ft);var Ct=(h+(n=n+Math.imul(B,pt)|0)|0)+((8191&(i=(i=i+Math.imul(B,mt)|0)+Math.imul(F,pt)|0))<<13)|0;h=((o=o+Math.imul(F,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(h+(n=Math.imul(U,pt))|0)+((8191&(i=(i=Math.imul(U,mt))+Math.imul(D,pt)|0))<<13)|0;return h=((o=Math.imul(D,mt))+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,u[0]=gt,u[1]=vt,u[2]=yt,u[3]=wt,u[4]=bt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=At,u[9]=kt,u[10]=St,u[11]=xt,u[12]=Nt,u[13]=Pt,u[14]=Rt,u[15]=Tt,u[16]=It,u[17]=Ct,u[18]=Ot,0!==h&&(u[19]=h,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var l=o-h,c=(0|t.words[l])*(0|e.words[h]),f=67108863&c;a=67108863&(f=f+a|0),i+=(s=(s=s+(c/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function w(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},w.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},w.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},w.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s<o;s++)n[s]=e[t[s]],i[s]=r[t[s]]},w.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),l=0;l<i;l+=a)for(var c=u,f=h,d=0;d<s;d++){var p=r[l+d],m=n[l+d],g=r[l+d+s],v=n[l+d+s],y=c*g-f*v;v=c*v+f*g,g=y,r[l+d]=p+g,n[l+d]=m+v,r[l+d+s]=p-g,n[l+d+s]=m-v,d!==a&&(y=u*c-h*f,f=u*f+h*c,c=y)}},w.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},w.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},w.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},w.prototype.convert13b=function(t,e,r,i){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<i;++s)r[s]=0;n(0===o),n(0==(-8192&o))},w.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},w.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),l=new Array(n),c=new Array(n),f=r.words;f.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,i),this.transform(h,o,l,c,n,i);for(var d=0;d<n;d++){var p=a[d]*l[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*l[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,f,o,n,i),this.conjugate(f,o,n),this.normalize13b(f,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,s=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this._strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(i-=s,i=Math.max(0,i),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var l=0;for(h=this.length-1;h>=0&&(0!==l||h>=i);h--){var c=0|this.words[h];this.words[h]=l<<26-o|c>>>o,l=c&a}return u&&0!==l&&(u.words[u.length++]=l),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r||!(this.words[r]&i))},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,s=t.length+r;this._expand(s);var a=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+a;var u=(0|t.words[i])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)a=(o=(0|this.words[i+r])+a)>>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i<this.length;i++)a=(o=-(0|this.words[i])+a)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,u=n.length-i.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var l=n.clone()._ishlnsubmul(i,1,u);0===l.negative&&(n=l,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var l=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(l),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(l),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(u)):(r.isub(e),a.isub(i),u.isub(s))}return{a,b:u,gcd:r.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,l=1;0==(e.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function E(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function A(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i<n;i++)e.words[i]=t.words[i];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&r,i=10;i<t.length;i++){var s=0|t.words[i];t.words[i-10]=(s&r)<<4|o>>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(_,E),i(A,E),i(k,E),k.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new A;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return b[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(l(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),l=this.m.bitLength();for(l=new o(2*l*l).toRed(this);0!==this.pow(l,h).cmp(u);)l.redIAdd(u);for(var c=this.pow(l,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g<p);var v=this.pow(c,new o(1).iushln(p-g-1));f=f.redMul(v),c=v.redSqr(),d=d.redMul(c),p=g}return f},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var h=e.words[n],l=u-1;l>=0;l--){var 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o=0,s=0;s<n.length;s++)o=(e=(0|r.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,s=t.words,a=e.words,u=r.words,h=0,l=0|s[0],c=8191&l,f=l>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],v=8191&g,y=g>>>13,w=0|s[3],b=8191&w,E=w>>>13,M=0|s[4],_=8191&M,A=M>>>13,k=0|s[5],S=8191&k,x=k>>>13,N=0|s[6],P=8191&N,R=N>>>13,T=0|s[7],I=8191&T,C=T>>>13,O=0|s[8],B=8191&O,F=O>>>13,L=0|s[9],U=8191&L,D=L>>>13,j=0|a[0],z=8191&j,G=j>>>13,q=0|a[1],V=8191&q,K=q>>>13,H=0|a[2],W=8191&H,J=H>>>13,$=0|a[3],Z=8191&$,X=$>>>13,Y=0|a[4],Q=8191&Y,tt=Y>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],ut=8191&at,ht=at>>>13,lt=0|a[8],ct=8191<,ft=lt>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(h+(n=Math.imul(c,z))|0)+((8191&(i=(i=Math.imul(c,G))+Math.imul(f,z)|0))<<13)|0;h=((o=Math.imul(f,G))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,z),i=(i=Math.imul(p,G))+Math.imul(m,z)|0,o=Math.imul(m,G);var vt=(h+(n=n+Math.imul(c,V)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(f,V)|0))<<13)|0;h=((o=o+Math.imul(f,K)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,z),i=(i=Math.imul(v,G))+Math.imul(y,z)|0,o=Math.imul(y,G),n=n+Math.imul(p,V)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,K)|0;var yt=(h+(n=n+Math.imul(c,W)|0)|0)+((8191&(i=(i=i+Math.imul(c,J)|0)+Math.imul(f,W)|0))<<13)|0;h=((o=o+Math.imul(f,J)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(b,z),i=(i=Math.imul(b,G))+Math.imul(E,z)|0,o=Math.imul(E,G),n=n+Math.imul(v,V)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,K)|0,n=n+Math.imul(p,W)|0,i=(i=i+Math.imul(p,J)|0)+Math.imul(m,W)|0,o=o+Math.imul(m,J)|0;var wt=(h+(n=n+Math.imul(c,Z)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(f,Z)|0))<<13)|0;h=((o=o+Math.imul(f,X)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(_,z),i=(i=Math.imul(_,G))+Math.imul(A,z)|0,o=Math.imul(A,G),n=n+Math.imul(b,V)|0,i=(i=i+Math.imul(b,K)|0)+Math.imul(E,V)|0,o=o+Math.imul(E,K)|0,n=n+Math.imul(v,W)|0,i=(i=i+Math.imul(v,J)|0)+Math.imul(y,W)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,X)|0;var bt=(h+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(f,Q)|0))<<13)|0;h=((o=o+Math.imul(f,tt)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(S,z),i=(i=Math.imul(S,G))+Math.imul(x,z)|0,o=Math.imul(x,G),n=n+Math.imul(_,V)|0,i=(i=i+Math.imul(_,K)|0)+Math.imul(A,V)|0,o=o+Math.imul(A,K)|0,n=n+Math.imul(b,W)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(E,W)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(v,Z)|0,i=(i=i+Math.imul(v,X)|0)+Math.imul(y,Z)|0,o=o+Math.imul(y,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Et=(h+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(f,rt)|0))<<13)|0;h=((o=o+Math.imul(f,nt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(P,z),i=(i=Math.imul(P,G))+Math.imul(R,z)|0,o=Math.imul(R,G),n=n+Math.imul(S,V)|0,i=(i=i+Math.imul(S,K)|0)+Math.imul(x,V)|0,o=o+Math.imul(x,K)|0,n=n+Math.imul(_,W)|0,i=(i=i+Math.imul(_,J)|0)+Math.imul(A,W)|0,o=o+Math.imul(A,J)|0,n=n+Math.imul(b,Z)|0,i=(i=i+Math.imul(b,X)|0)+Math.imul(E,Z)|0,o=o+Math.imul(E,X)|0,n=n+Math.imul(v,Q)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,Q)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(h+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(f,ot)|0))<<13)|0;h=((o=o+Math.imul(f,st)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(I,z),i=(i=Math.imul(I,G))+Math.imul(C,z)|0,o=Math.imul(C,G),n=n+Math.imul(P,V)|0,i=(i=i+Math.imul(P,K)|0)+Math.imul(R,V)|0,o=o+Math.imul(R,K)|0,n=n+Math.imul(S,W)|0,i=(i=i+Math.imul(S,J)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,J)|0,n=n+Math.imul(_,Z)|0,i=(i=i+Math.imul(_,X)|0)+Math.imul(A,Z)|0,o=o+Math.imul(A,X)|0,n=n+Math.imul(b,Q)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(E,Q)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var _t=(h+(n=n+Math.imul(c,ut)|0)|0)+((8191&(i=(i=i+Math.imul(c,ht)|0)+Math.imul(f,ut)|0))<<13)|0;h=((o=o+Math.imul(f,ht)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(B,z),i=(i=Math.imul(B,G))+Math.imul(F,z)|0,o=Math.imul(F,G),n=n+Math.imul(I,V)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,K)|0,n=n+Math.imul(P,W)|0,i=(i=i+Math.imul(P,J)|0)+Math.imul(R,W)|0,o=o+Math.imul(R,J)|0,n=n+Math.imul(S,Z)|0,i=(i=i+Math.imul(S,X)|0)+Math.imul(x,Z)|0,o=o+Math.imul(x,X)|0,n=n+Math.imul(_,Q)|0,i=(i=i+Math.imul(_,tt)|0)+Math.imul(A,Q)|0,o=o+Math.imul(A,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(v,ot)|0,i=(i=i+Math.imul(v,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ht)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ht)|0;var At=(h+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(f,ct)|0))<<13)|0;h=((o=o+Math.imul(f,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(U,z),i=(i=Math.imul(U,G))+Math.imul(D,z)|0,o=Math.imul(D,G),n=n+Math.imul(B,V)|0,i=(i=i+Math.imul(B,K)|0)+Math.imul(F,V)|0,o=o+Math.imul(F,K)|0,n=n+Math.imul(I,W)|0,i=(i=i+Math.imul(I,J)|0)+Math.imul(C,W)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(S,Q)|0,i=(i=i+Math.imul(S,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,n=n+Math.imul(_,rt)|0,i=(i=i+Math.imul(_,nt)|0)+Math.imul(A,rt)|0,o=o+Math.imul(A,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,st)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,st)|0,n=n+Math.imul(v,ut)|0,i=(i=i+Math.imul(v,ht)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ht)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,ft)|0;var kt=(h+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(f,pt)|0))<<13)|0;h=((o=o+Math.imul(f,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(U,V),i=(i=Math.imul(U,K))+Math.imul(D,V)|0,o=Math.imul(D,K),n=n+Math.imul(B,W)|0,i=(i=i+Math.imul(B,J)|0)+Math.imul(F,W)|0,o=o+Math.imul(F,J)|0,n=n+Math.imul(I,Z)|0,i=(i=i+Math.imul(I,X)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(S,rt)|0,i=(i=i+Math.imul(S,nt)|0)+Math.imul(x,rt)|0,o=o+Math.imul(x,nt)|0,n=n+Math.imul(_,ot)|0,i=(i=i+Math.imul(_,st)|0)+Math.imul(A,ot)|0,o=o+Math.imul(A,st)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ht)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ht)|0,n=n+Math.imul(v,ct)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ct)|0,o=o+Math.imul(y,ft)|0;var St=(h+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;h=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(U,W),i=(i=Math.imul(U,J))+Math.imul(D,W)|0,o=Math.imul(D,J),n=n+Math.imul(B,Z)|0,i=(i=i+Math.imul(B,X)|0)+Math.imul(F,Z)|0,o=o+Math.imul(F,X)|0,n=n+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(S,ot)|0,i=(i=i+Math.imul(S,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,n=n+Math.imul(_,ut)|0,i=(i=i+Math.imul(_,ht)|0)+Math.imul(A,ut)|0,o=o+Math.imul(A,ht)|0,n=n+Math.imul(b,ct)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(E,ct)|0,o=o+Math.imul(E,ft)|0;var xt=(h+(n=n+Math.imul(v,pt)|0)|0)+((8191&(i=(i=i+Math.imul(v,mt)|0)+Math.imul(y,pt)|0))<<13)|0;h=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(U,Z),i=(i=Math.imul(U,X))+Math.imul(D,Z)|0,o=Math.imul(D,X),n=n+Math.imul(B,Q)|0,i=(i=i+Math.imul(B,tt)|0)+Math.imul(F,Q)|0,o=o+Math.imul(F,tt)|0,n=n+Math.imul(I,rt)|0,i=(i=i+Math.imul(I,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(P,ot)|0,i=(i=i+Math.imul(P,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(S,ut)|0,i=(i=i+Math.imul(S,ht)|0)+Math.imul(x,ut)|0,o=o+Math.imul(x,ht)|0,n=n+Math.imul(_,ct)|0,i=(i=i+Math.imul(_,ft)|0)+Math.imul(A,ct)|0,o=o+Math.imul(A,ft)|0;var Nt=(h+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(E,pt)|0))<<13)|0;h=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,n=Math.imul(U,Q),i=(i=Math.imul(U,tt))+Math.imul(D,Q)|0,o=Math.imul(D,tt),n=n+Math.imul(B,rt)|0,i=(i=i+Math.imul(B,nt)|0)+Math.imul(F,rt)|0,o=o+Math.imul(F,nt)|0,n=n+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(P,ut)|0,i=(i=i+Math.imul(P,ht)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ht)|0,n=n+Math.imul(S,ct)|0,i=(i=i+Math.imul(S,ft)|0)+Math.imul(x,ct)|0,o=o+Math.imul(x,ft)|0;var Pt=(h+(n=n+Math.imul(_,pt)|0)|0)+((8191&(i=(i=i+Math.imul(_,mt)|0)+Math.imul(A,pt)|0))<<13)|0;h=((o=o+Math.imul(A,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(U,rt),i=(i=Math.imul(U,nt))+Math.imul(D,rt)|0,o=Math.imul(D,nt),n=n+Math.imul(B,ot)|0,i=(i=i+Math.imul(B,st)|0)+Math.imul(F,ot)|0,o=o+Math.imul(F,st)|0,n=n+Math.imul(I,ut)|0,i=(i=i+Math.imul(I,ht)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ht)|0,n=n+Math.imul(P,ct)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,ft)|0;var Rt=(h+(n=n+Math.imul(S,pt)|0)|0)+((8191&(i=(i=i+Math.imul(S,mt)|0)+Math.imul(x,pt)|0))<<13)|0;h=((o=o+Math.imul(x,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(U,ot),i=(i=Math.imul(U,st))+Math.imul(D,ot)|0,o=Math.imul(D,st),n=n+Math.imul(B,ut)|0,i=(i=i+Math.imul(B,ht)|0)+Math.imul(F,ut)|0,o=o+Math.imul(F,ht)|0,n=n+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,ft)|0;var Tt=(h+(n=n+Math.imul(P,pt)|0)|0)+((8191&(i=(i=i+Math.imul(P,mt)|0)+Math.imul(R,pt)|0))<<13)|0;h=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(U,ut),i=(i=Math.imul(U,ht))+Math.imul(D,ut)|0,o=Math.imul(D,ht),n=n+Math.imul(B,ct)|0,i=(i=i+Math.imul(B,ft)|0)+Math.imul(F,ct)|0,o=o+Math.imul(F,ft)|0;var It=(h+(n=n+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(C,pt)|0))<<13)|0;h=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(U,ct),i=(i=Math.imul(U,ft))+Math.imul(D,ct)|0,o=Math.imul(D,ft);var Ct=(h+(n=n+Math.imul(B,pt)|0)|0)+((8191&(i=(i=i+Math.imul(B,mt)|0)+Math.imul(F,pt)|0))<<13)|0;h=((o=o+Math.imul(F,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(h+(n=Math.imul(U,pt))|0)+((8191&(i=(i=Math.imul(U,mt))+Math.imul(D,pt)|0))<<13)|0;return h=((o=Math.imul(D,mt))+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,u[0]=gt,u[1]=vt,u[2]=yt,u[3]=wt,u[4]=bt,u[5]=Et,u[6]=Mt,u[7]=_t,u[8]=At,u[9]=kt,u[10]=St,u[11]=xt,u[12]=Nt,u[13]=Pt,u[14]=Rt,u[15]=Tt,u[16]=It,u[17]=Ct,u[18]=Ot,0!==h&&(u[19]=h,r.length++),r};function v(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,e.length-1),h=Math.max(0,o-t.length+1);h<=u;h++){var l=o-h,c=(0|t.words[l])*(0|e.words[h]),f=67108863&c;a=67108863&(f=f+a|0),i+=(s=(s=s+(c/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return v(t,e,r)}function w(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?v(this,t,e):y(this,t,e)},w.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},w.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},w.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s<o;s++)n[s]=e[t[s]],i[s]=r[t[s]]},w.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),h=Math.sin(2*Math.PI/a),l=0;l<i;l+=a)for(var c=u,f=h,d=0;d<s;d++){var p=r[l+d],m=n[l+d],g=r[l+d+s],v=n[l+d+s],y=c*g-f*v;v=c*v+f*g,g=y,r[l+d]=p+g,n[l+d]=m+v,r[l+d+s]=p-g,n[l+d+s]=m-v,d!==a&&(y=u*c-h*f,f=u*f+h*c,c=y)}},w.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},w.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},w.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},w.prototype.convert13b=function(t,e,r,i){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<i;++s)r[s]=0;n(0===o),n(0==(-8192&o))},w.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},w.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),h=new Array(n),l=new Array(n),c=new Array(n),f=r.words;f.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,h,n),this.transform(s,o,a,u,n,i),this.transform(h,o,l,c,n,i);for(var d=0;d<n;d++){var p=a[d]*l[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*l[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,f,o,n,i),this.conjugate(f,o,n),this.normalize13b(f,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,s=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this._strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(i-=s,i=Math.max(0,i),u){for(var h=0;h<s;h++)u.words[h]=this.words[h];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,h=0;h<this.length;h++)this.words[h]=this.words[h+s];else this.words[0]=0,this.length=1;var l=0;for(h=this.length-1;h>=0&&(0!==l||h>=i);h--){var c=0|this.words[h];this.words[h]=l<<26-o|c>>>o,l=c&a}return u&&0!==l&&(u.words[u.length++]=l),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r||!(this.words[r]&i))},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,s=t.length+r;this._expand(s);var a=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+a;var u=(0|t.words[i])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)a=(o=(0|this.words[i+r])+a)>>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i<this.length;i++)a=(o=-(0|this.words[i])+a)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,u=n.length-i.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var h=0;h<a.length;h++)a.words[h]=0}var l=n.clone()._ishlnsubmul(i,1,u);0===l.negative&&(n=l,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var f=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(f=Math.min(f/s|0,67108863),n._ishlnsubmul(i,f,c);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=f)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),u=new o(1),h=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++h;for(var l=r.clone(),c=e.clone();!e.isZero();){for(var f=0,d=1;0==(e.words[0]&d)&&f<26;++f,d<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(l),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(l),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(u)):(r.isub(e),a.isub(i),u.isub(s))}return{a,b:u,gcd:r.iushln(h)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var h=0,l=1;0==(e.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(e.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,f=1;0==(r.words[0]&f)&&c<26;++c,f<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function E(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){E.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){E.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function A(){E.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){E.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}E.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},E.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},E.prototype.split=function(t,e){t.iushrn(this.n,0,e)},E.prototype.imulK=function(t){return t.imul(this.k)},i(M,E),M.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i<n;i++)e.words[i]=t.words[i];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&r,i=10;i<t.length;i++){var s=0|t.words[i];t.words[i-10]=(s&r)<<4|o>>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(_,E),i(A,E),i(k,E),k.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new A;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return b[t]=e,e},S.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(l(t,t.umod(this.m)._forceRed(this)),t)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},S.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),u=a.redNeg(),h=this.m.subn(1).iushrn(1),l=this.m.bitLength();for(l=new o(2*l*l).toRed(this);0!==this.pow(l,h).cmp(u);)l.redIAdd(u);for(var c=this.pow(l,i),f=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g<p);var v=this.pow(c,new o(1).iushln(p-g-1));f=f.redMul(v),c=v.redSqr(),d=d.redMul(c),p=g}return f},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var h=e.words[n],l=u-1;l>=0;l--){var c=h>>l&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===l)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}u=26}return i},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new x(t)},i(x,S),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var 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S(t){for(var e=[],r=0;r<t.length;r+=4)e.push(t[r]<<24|t[r+1]<<16|t[r+2]<<8|t[r+3]);return e}var x=function(t){if(!(this instanceof x))throw Error("AES must be instanitated with `new`");Object.defineProperty(this,"key",{value:i(t,!0)}),this._prepare()};x.prototype._prepare=function(){var t=l[this.key.length];if(null==t)throw new Error("invalid key size (must be 16, 24 or 32 bytes)");this._Ke=[],this._Kd=[];for(var e=0;e<=t;e++)this._Ke.push([0,0,0,0]),this._Kd.push([0,0,0,0]);var r,n=4*(t+1),i=this.key.length/4,o=S(this.key);for(e=0;e<i;e++)r=e>>2,this._Ke[r][e%4]=o[e],this._Kd[t-r][e%4]=o[e];for(var s,a=0,u=i;u<n;){if(s=o[i-1],o[0]^=f[s>>16&255]<<24^f[s>>8&255]<<16^f[255&s]<<8^f[s>>24&255]^c[a]<<24,a+=1,8!=i)for(e=1;e<i;e++)o[e]^=o[e-1];else{for(e=1;e<i/2;e++)o[e]^=o[e-1];for(s=o[i/2-1],o[i/2]^=f[255&s]^f[s>>8&255]<<8^f[s>>16&255]<<16^f[s>>24&255]<<24,e=i/2+1;e<i;e++)o[e]^=o[e-1]}for(e=0;e<i&&u<n;)h=u>>2,d=u%4,this._Ke[h][d]=o[e],this._Kd[t-h][d]=o[e++],u++}for(var h=1;h<t;h++)for(var d=0;d<4;d++)s=this._Kd[h][d],this._Kd[h][d]=M[s>>24&255]^_[s>>16&255]^A[s>>8&255]^k[255&s]},x.prototype.encrypt=function(t){if(16!=t.length)throw new Error("invalid plaintext size (must be 16 bytes)");for(var e=this._Ke.length-1,r=[0,0,0,0],n=S(t),i=0;i<4;i++)n[i]^=this._Ke[0][i];for(var s=1;s<e;s++){for(i=0;i<4;i++)r[i]=p[n[i]>>24&255]^m[n[(i+1)%4]>>16&255]^g[n[(i+2)%4]>>8&255]^v[255&n[(i+3)%4]]^this._Ke[s][i];n=r.slice()}var a,u=o(16);for(i=0;i<4;i++)a=this._Ke[e][i],u[4*i]=255&(f[n[i]>>24&255]^a>>24),u[4*i+1]=255&(f[n[(i+1)%4]>>16&255]^a>>16),u[4*i+2]=255&(f[n[(i+2)%4]>>8&255]^a>>8),u[4*i+3]=255&(f[255&n[(i+3)%4]]^a);return u},x.prototype.decrypt=function(t){if(16!=t.length)throw new Error("invalid ciphertext size (must be 16 bytes)");for(var e=this._Kd.length-1,r=[0,0,0,0],n=S(t),i=0;i<4;i++)n[i]^=this._Kd[0][i];for(var s=1;s<e;s++){for(i=0;i<4;i++)r[i]=y[n[i]>>24&255]^w[n[(i+3)%4]>>16&255]^b[n[(i+2)%4]>>8&255]^E[255&n[(i+1)%4]]^this._Kd[s][i];n=r.slice()}var a,u=o(16);for(i=0;i<4;i++)a=this._Kd[e][i],u[4*i]=255&(d[n[i]>>24&255]^a>>24),u[4*i+1]=255&(d[n[(i+3)%4]>>16&255]^a>>16),u[4*i+2]=255&(d[n[(i+2)%4]>>8&255]^a>>8),u[4*i+3]=255&(d[255&n[(i+1)%4]]^a);return u};var N=function(t){if(!(this instanceof N))throw Error("AES must be instanitated with `new`");this.description="Electronic Code Block",this.name="ecb",this._aes=new x(t)};N.prototype.encrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid plaintext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n<t.length;n+=16)s(t,r,0,n,n+16),s(r=this._aes.encrypt(r),e,n);return e},N.prototype.decrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid ciphertext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n<t.length;n+=16)s(t,r,0,n,n+16),s(r=this._aes.decrypt(r),e,n);return e};var P=function(t,e){if(!(this instanceof P))throw Error("AES must be instanitated with `new`");if(this.description="Cipher Block Chaining",this.name="cbc",e){if(16!=e.length)throw new Error("invalid initialation vector size (must be 16 bytes)")}else e=o(16);this._lastCipherblock=i(e,!0),this._aes=new x(t)};P.prototype.encrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid plaintext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n<t.length;n+=16){s(t,r,0,n,n+16);for(var a=0;a<16;a++)r[a]^=this._lastCipherblock[a];this._lastCipherblock=this._aes.encrypt(r),s(this._lastCipherblock,e,n)}return e},P.prototype.decrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid ciphertext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n<t.length;n+=16){s(t,r,0,n,n+16),r=this._aes.decrypt(r);for(var a=0;a<16;a++)e[n+a]=r[a]^this._lastCipherblock[a];s(t,this._lastCipherblock,0,n,n+16)}return e};var R=function(t,e,r){if(!(this instanceof R))throw Error("AES must be instanitated with `new`");if(this.description="Cipher Feedback",this.name="cfb",e){if(16!=e.length)throw new Error("invalid initialation vector size (must be 16 size)")}else e=o(16);r||(r=1),this.segmentSize=r,this._shiftRegister=i(e,!0),this._aes=new x(t)};R.prototype.encrypt=function(t){if(t.length%this.segmentSize!=0)throw new Error("invalid plaintext size (must be segmentSize bytes)");for(var e,r=i(t,!0),n=0;n<r.length;n+=this.segmentSize){e=this._aes.encrypt(this._shiftRegister);for(var o=0;o<this.segmentSize;o++)r[n+o]^=e[o];s(this._shiftRegister,this._shiftRegister,0,this.segmentSize),s(r,this._shiftRegister,16-this.segmentSize,n,n+this.segmentSize)}return r},R.prototype.decrypt=function(t){if(t.length%this.segmentSize!=0)throw new Error("invalid ciphertext size (must be segmentSize bytes)");for(var e,r=i(t,!0),n=0;n<r.length;n+=this.segmentSize){e=this._aes.encrypt(this._shiftRegister);for(var o=0;o<this.segmentSize;o++)r[n+o]^=e[o];s(this._shiftRegister,this._shiftRegister,0,this.segmentSize),s(t,this._shiftRegister,16-this.segmentSize,n,n+this.segmentSize)}return r};var T=function(t,e){if(!(this instanceof T))throw Error("AES must be instanitated with `new`");if(this.description="Output Feedback",this.name="ofb",e){if(16!=e.length)throw new Error("invalid initialation vector size (must be 16 bytes)")}else e=o(16);this._lastPrecipher=i(e,!0),this._lastPrecipherIndex=16,this._aes=new x(t)};T.prototype.encrypt=function(t){for(var e=i(t,!0),r=0;r<e.length;r++)16===this._lastPrecipherIndex&&(this._lastPrecipher=this._aes.encrypt(this._lastPrecipher),this._lastPrecipherIndex=0),e[r]^=this._lastPrecipher[this._lastPrecipherIndex++];return e},T.prototype.decrypt=T.prototype.encrypt;var I=function(t){if(!(this instanceof I))throw Error("Counter must be instanitated with `new`");0===t||t||(t=1),"number"==typeof t?(this._counter=o(16),this.setValue(t)):this.setBytes(t)};I.prototype.setValue=function(t){if("number"!=typeof t||parseInt(t)!=t)throw new Error("invalid counter value (must be an integer)");for(var e=15;e>=0;--e)this._counter[e]=t%256,t>>=8},I.prototype.setBytes=function(t){if(16!=(t=i(t,!0)).length)throw new Error("invalid counter bytes size (must be 16 bytes)");this._counter=t},I.prototype.increment=function(){for(var t=15;t>=0;t--){if(255!==this._counter[t]){this._counter[t]++;break}this._counter[t]=0}};var C=function(t,e){if(!(this instanceof C))throw Error("AES must be instanitated with `new`");this.description="Counter",this.name="ctr",e instanceof I||(e=new I(e)),this._counter=e,this._remainingCounter=null,this._remainingCounterIndex=16,this._aes=new x(t)};C.prototype.encrypt=function(t){for(var e=i(t,!0),r=0;r<e.length;r++)16===this._remainingCounterIndex&&(this._remainingCounter=this._aes.encrypt(this._counter._counter),this._remainingCounterIndex=0,this._counter.increment()),e[r]^=this._remainingCounter[this._remainingCounterIndex++];return e},C.prototype.decrypt=C.prototype.encrypt;var O={AES:x,Counter:I,ModeOfOperation:{ecb:N,cbc:P,cfb:R,ofb:T,ctr:C},utils:{hex:h,utf8:u},padding:{pkcs7:{pad:function(t){var e=16-(t=i(t,!0)).length%16,r=o(t.length+e);s(t,r);for(var n=t.length;n<r.length;n++)r[n]=e;return r},strip:function(t){if((t=i(t,!0)).length<16)throw new Error("PKCS#7 invalid length");var e=t[t.length-1];if(e>16)throw new Error("PKCS#7 padding byte out of range");for(var r=t.length-e,n=0;n<e;n++)if(t[r+n]!==e)throw new Error("PKCS#7 invalid padding byte");var a=o(r);return s(t,a,0,0,r),a}}},_arrayTest:{coerceArray:i,createArray:o,copyArray:s}};t.exports=O}()},882:t=>{"use strict";for(var e="qpzry9x8gf2tvdw0s3jn54khce6mua7l",r={},n=0;n<e.length;n++){var i=e.charAt(n);if(void 0!==r[i])throw new TypeError(i+" is ambiguous");r[i]=n}function o(t){var e=t>>25;return(33554431&t)<<5^996825010&-(e>>0&1)^642813549&-(e>>1&1)^513874426&-(e>>2&1)^1027748829&-(e>>3&1)^705979059&-(e>>4&1)}function s(t){for(var e=1,r=0;r<t.length;++r){var n=t.charCodeAt(r);if(n<33||n>126)return"Invalid prefix ("+t+")";e=o(e)^n>>5}for(e=o(e),r=0;r<t.length;++r){var i=t.charCodeAt(r);e=o(e)^31&i}return e}function a(t,e){if(e=e||90,t.length<8)return t+" too short";if(t.length>e)return"Exceeds length limit";var n=t.toLowerCase(),i=t.toUpperCase();if(t!==n&&t!==i)return"Mixed-case string "+t;var a=(t=n).lastIndexOf("1");if(-1===a)return"No separator character for "+t;if(0===a)return"Missing prefix for "+t;var u=t.slice(0,a),h=t.slice(a+1);if(h.length<6)return"Data too short";var l=s(u);if("string"==typeof l)return l;for(var c=[],f=0;f<h.length;++f){var d=h.charAt(f),p=r[d];if(void 0===p)return"Unknown character "+d;l=o(l)^p,f+6>=h.length||c.push(p)}return 1!==l?"Invalid checksum for "+t:{prefix:u,words:c}}function u(t,e,r,n){for(var i=0,o=0,s=(1<<r)-1,a=[],u=0;u<t.length;++u)for(i=i<<e|t[u],o+=e;o>=r;)o-=r,a.push(i>>o&s);if(n)o>0&&a.push(i<<r-o&s);else{if(o>=e)return"Excess padding";if(i<<r-o&s)return"Non-zero padding"}return a}t.exports={decodeUnsafe:function(){var t=a.apply(null,arguments);if("object"==typeof t)return t},decode:function(t){var e=a.apply(null,arguments);if("object"==typeof e)return e;throw new Error(e)},encode:function(t,r,n){if(n=n||90,t.length+7+r.length>n)throw new TypeError("Exceeds length limit");var i=s(t=t.toLowerCase());if("string"==typeof i)throw new Error(i);for(var a=t+"1",u=0;u<r.length;++u){var h=r[u];if(h>>5!=0)throw new Error("Non 5-bit word");i=o(i)^h,a+=e.charAt(h)}for(u=0;u<6;++u)i=o(i);for(i^=1,u=0;u<6;++u)a+=e.charAt(i>>5*(5-u)&31);return a},toWordsUnsafe:function(t){var e=u(t,8,5,!0);if(Array.isArray(e))return e},toWords:function(t){var e=u(t,8,5,!0);if(Array.isArray(e))return e;throw new Error(e)},fromWordsUnsafe:function(t){var e=u(t,5,8,!1);if(Array.isArray(e))return e},fromWords:function(t){var e=u(t,5,8,!1);if(Array.isArray(e))return e;throw new Error(e)}}},313:t=>{var e=function(){"use strict";function t(e,n,i,o){"object"==typeof n&&(i=n.depth,o=n.prototype,n.filter,n=n.circular);var s=[],a=[],u="undefined"!=typeof Buffer;return void 0===n&&(n=!0),void 0===i&&(i=1/0),function e(i,h){if(null===i)return null;if(0==h)return i;var l,c;if("object"!=typeof i)return i;if(t.__isArray(i))l=[];else if(t.__isRegExp(i))l=new RegExp(i.source,r(i)),i.lastIndex&&(l.lastIndex=i.lastIndex);else if(t.__isDate(i))l=new Date(i.getTime());else{if(u&&Buffer.isBuffer(i))return l=Buffer.allocUnsafe?Buffer.allocUnsafe(i.length):new Buffer(i.length),i.copy(l),l;void 0===o?(c=Object.getPrototypeOf(i),l=Object.create(c)):(l=Object.create(o),c=o)}if(n){var f=s.indexOf(i);if(-1!=f)return a[f];s.push(i),a.push(l)}for(var d in i){var 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s=t.exports={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},gray:{channels:1,labels:["gray"]}};for(var a in s)if(s.hasOwnProperty(a)){if(!("channels"in s[a]))throw new Error("missing channels property: "+a);if(!("labels"in s[a]))throw new Error("missing channel labels property: "+a);if(s[a].labels.length!==s[a].channels)throw new Error("channel and label counts mismatch: "+a);var u=s[a].channels,h=s[a].labels;delete s[a].channels,delete 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strict";t.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},375:(t,e,r)=>{var n=r(874);function i(t){if(t){var e=[0,0,0],r=1,i=t.match(/^#([a-fA-F0-9]{3})$/);if(i){i=i[1];for(var o=0;o<e.length;o++)e[o]=parseInt(i[o]+i[o],16)}else if(i=t.match(/^#([a-fA-F0-9]{6})$/))for(i=i[1],o=0;o<e.length;o++)e[o]=parseInt(i.slice(2*o,2*o+2),16);else if(i=t.match(/^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/)){for(o=0;o<e.length;o++)e[o]=parseInt(i[o+1]);r=parseFloat(i[4])}else if(i=t.match(/^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/)){for(o=0;o<e.length;o++)e[o]=Math.round(2.55*parseFloat(i[o+1]));r=parseFloat(i[4])}else if(i=t.match(/(\D+)/)){if("transparent"==i[1])return[0,0,0,0];if(!(e=n[i[1]]))return}for(o=0;o<e.length;o++)e[o]=l(e[o],0,255);return r=r||0==r?l(r,0,1):1,e[3]=r,e}}function o(t){if(t){var e=t.match(/^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/);if(e){var r=parseFloat(e[4]);return[l(parseInt(e[1]),0,360),l(parseFloat(e[2]),0,100),l(parseFloat(e[3]),0,100),l(isNaN(r)?1:r,0,1)]}}}function s(t){if(t){var e=t.match(/^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/);if(e){var r=parseFloat(e[4]);return[l(parseInt(e[1]),0,360),l(parseFloat(e[2]),0,100),l(parseFloat(e[3]),0,100),l(isNaN(r)?1:r,0,1)]}}}function a(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"rgba("+t[0]+", "+t[1]+", "+t[2]+", "+e+")"}function u(t,e){return"rgba("+Math.round(t[0]/255*100)+"%, "+Math.round(t[1]/255*100)+"%, "+Math.round(t[2]/255*100)+"%, "+(e||t[3]||1)+")"}function h(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"hsla("+t[0]+", "+t[1]+"%, "+t[2]+"%, "+e+")"}function l(t,e,r){return Math.min(Math.max(e,t),r)}function c(t){var e=t.toString(16).toUpperCase();return e.length<2?"0"+e:e}t.exports={getRgba:i,getHsla:o,getRgb:function(t){var e=i(t);return e&&e.slice(0,3)},getHsl:function(t){var e=o(t);return e&&e.slice(0,3)},getHwb:s,getAlpha:function(t){var e=i(t);return e||(e=o(t))||(e=s(t))?e[3]:void 0},hexString:function(t){return"#"+c(t[0])+c(t[1])+c(t[2])},rgbString:function(t,e){return e<1||t[3]&&t[3]<1?a(t,e):"rgb("+t[0]+", "+t[1]+", "+t[2]+")"},rgbaString:a,percentString:function(t,e){return e<1||t[3]&&t[3]<1?u(t,e):"rgb("+Math.round(t[0]/255*100)+"%, "+Math.round(t[1]/255*100)+"%, "+Math.round(t[2]/255*100)+"%)"},percentaString:u,hslString:function(t,e){return e<1||t[3]&&t[3]<1?h(t,e):"hsl("+t[0]+", "+t[1]+"%, "+t[2]+"%)"},hslaString:h,hwbString:function(t,e){return void 0===e&&(e=void 0!==t[3]?t[3]:1),"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+(void 0!==e&&1!==e?", "+e:"")+")"},keyword:function(t){return f[t.slice(0,3)]}};var f={};for(var d in n)f[n[d]]=d},767:(t,e,r)=>{var n=r(313),i=r(85),o=r(375),s=function(t){if(t instanceof s)return t;if(!(this instanceof s))return new s(t);var e;if(this.values={rgb:[0,0,0],hsl:[0,0,0],hsv:[0,0,0],hwb:[0,0,0],cmyk:[0,0,0,0],alpha:1},"string"==typeof t)if(e=o.getRgba(t))this.setValues("rgb",e);else if(e=o.getHsla(t))this.setValues("hsl",e);else{if(!(e=o.getHwb(t)))throw new Error('Unable to parse color from string "'+t+'"');this.setValues("hwb",e)}else if("object"==typeof t)if(void 0!==(e=t).r||void 0!==e.red)this.setValues("rgb",e);else if(void 0!==e.l||void 0!==e.lightness)this.setValues("hsl",e);else if(void 0!==e.v||void 0!==e.value)this.setValues("hsv",e);else if(void 0!==e.w||void 0!==e.whiteness)this.setValues("hwb",e);else{if(void 0===e.c&&void 0===e.cyan)throw new Error("Unable to parse color from object "+JSON.stringify(t));this.setValues("cmyk",e)}};s.prototype={rgb:function(){return this.setSpace("rgb",arguments)},hsl:function(){return this.setSpace("hsl",arguments)},hsv:function(){return this.setSpace("hsv",arguments)},hwb:function(){return this.setSpace("hwb",arguments)},cmyk:function(){return this.setSpace("cmyk",arguments)},rgbArray:function(){return this.values.rgb},hslArray:function(){return this.values.hsl},hsvArray:function(){return this.values.hsv},hwbArray:function(){return 1!==this.values.alpha?this.values.hwb.concat([this.values.alpha]):this.values.hwb},cmykArray:function(){return this.values.cmyk},rgbaArray:function(){return this.values.rgb.concat([this.values.alpha])},rgbaArrayNormalized:function(){for(var t=this.values.rgb,e=[],r=0;r<3;r++)e[r]=t[r]/255;return e.push(this.values.alpha),e},hslaArray:function(){return this.values.hsl.concat([this.values.alpha])},alpha:function(t){return void 0===t?this.values.alpha:(this.setValues("alpha",t),this)},red:function(t){return this.setChannel("rgb",0,t)},green:function(t){return this.setChannel("rgb",1,t)},blue:function(t){return this.setChannel("rgb",2,t)},hue:function(t){return t&&(t=(t%=360)<0?360+t:t),this.setChannel("hsl",0,t)},saturation:function(t){return this.setChannel("hsl",1,t)},lightness:function(t){return this.setChannel("hsl",2,t)},saturationv:function(t){return this.setChannel("hsv",1,t)},whiteness:function(t){return this.setChannel("hwb",1,t)},blackness:function(t){return this.setChannel("hwb",2,t)},value:function(t){return this.setChannel("hsv",2,t)},cyan:function(t){return this.setChannel("cmyk",0,t)},magenta:function(t){return this.setChannel("cmyk",1,t)},yellow:function(t){return this.setChannel("cmyk",2,t)},black:function(t){return this.setChannel("cmyk",3,t)},hexString:function(){return o.hexString(this.values.rgb)},rgbString:function(){return o.rgbString(this.values.rgb,this.values.alpha)},rgbaString:function(){return o.rgbaString(this.values.rgb,this.values.alpha)},percentString:function(){return o.percentString(this.values.rgb,this.values.alpha)},hslString:function(){return o.hslString(this.values.hsl,this.values.alpha)},hslaString:function(){return o.hslaString(this.values.hsl,this.values.alpha)},hwbString:function(){return o.hwbString(this.values.hwb,this.values.alpha)},keyword:function(){return o.keyword(this.values.rgb,this.values.alpha)},rgbNumber:function(){return this.values.rgb[0]<<16|this.values.rgb[1]<<8|this.values.rgb[2]},luminosity:function(){for(var t=this.values.rgb,e=[],r=0;r<t.length;r++){var n=t[r]/255;e[r]=n<=.03928?n/12.92:Math.pow((n+.055)/1.055,2.4)}return.2126*e[0]+.7152*e[1]+.0722*e[2]},contrast:function(t){var e=this.luminosity(),r=t.luminosity();return e>r?(e+.05)/(r+.05):(r+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},dark:function(){var t=this.values.rgb;return(299*t[0]+587*t[1]+114*t[2])/1e3<128},light:function(){return!this.dark()},negate:function(){for(var t=[],e=0;e<3;e++)t[e]=255-this.values.rgb[e];return this.setValues("rgb",t),this},lighten:function(t){return this.values.hsl[2]+=this.values.hsl[2]*t,this.setValues("hsl",this.values.hsl),this},darken:function(t){return this.values.hsl[2]-=this.values.hsl[2]*t,this.setValues("hsl",this.values.hsl),this},saturate:function(t){return this.values.hsl[1]+=this.values.hsl[1]*t,this.setValues("hsl",this.values.hsl),this},desaturate:function(t){return this.values.hsl[1]-=this.values.hsl[1]*t,this.setValues("hsl",this.values.hsl),this},whiten:function(t){return this.values.hwb[1]+=this.values.hwb[1]*t,this.setValues("hwb",this.values.hwb),this},blacken:function(t){return this.values.hwb[2]+=this.values.hwb[2]*t,this.setValues("hwb",this.values.hwb),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){return this.setValues("alpha",this.values.alpha-this.values.alpha*t),this},opaquer:function(t){return this.setValues("alpha",this.values.alpha+this.values.alpha*t),this},rotate:function(t){var e=this.values.hsl[0];return e=(e=(e+t)%360)<0?360+e:e,this.values.hsl[0]=e,this.setValues("hsl",this.values.hsl),this},mix:function(t,e){var r=this,n=t,i=void 0===e?.5:e,o=2*i-1,s=r.alpha()-n.alpha(),a=((o*s==-1?o:(o+s)/(1+o*s))+1)/2,u=1-a;return this.rgb(a*r.red()+u*n.red(),a*r.green()+u*n.green(),a*r.blue()+u*n.blue()).alpha(r.alpha()*i+n.alpha()*(1-i))},toJSON:function(){return this.rgb()},clone:function(){var t=new s;return t.values=n(this.values),t}},s.prototype.getValues=function(t){for(var e={},r=0;r<t.length;r++)e[t.charAt(r)]=this.values[t][r];return 1!==this.values.alpha&&(e.a=this.values.alpha),e},s.prototype.setValues=function(t,e){var r,n,o={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]},s={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,100,100],cmyk:[100,100,100,100]},a=1;if("alpha"===t)a=e;else if(e.length)this.values[t]=e.slice(0,t.length),a=e[t.length];else if(void 0!==e[t.charAt(0)]){for(r=0;r<t.length;r++)this.values[t][r]=e[t.charAt(r)];a=e.a}else if(void 0!==e[o[t][0]]){var u=o[t];for(r=0;r<t.length;r++)this.values[t][r]=e[u[r]];a=e.alpha}if(this.values.alpha=Math.max(0,Math.min(1,void 0===a?this.values.alpha:a)),"alpha"===t)return!1;for(r=0;r<t.length;r++)n=Math.max(0,Math.min(s[t][r],this.values[t][r])),this.values[t][r]=Math.round(n);for(var h in o)for(h!==t&&(this.values[h]=i[t][h](this.values[t])),r=0;r<h.length;r++)n=Math.max(0,Math.min(s[h][r],this.values[h][r])),this.values[h][r]=Math.round(n);return!0},s.prototype.setSpace=function(t,e){var r=e[0];return void 0===r?this.getValues(t):("number"==typeof r&&(r=Array.prototype.slice.call(e)),this.setValues(t,r),this)},s.prototype.setChannel=function(t,e,r){return void 0===r?this.values[t][e]:(r===this.values[t][e]||(this.values[t][e]=r,this.setValues(t,this.values[t])),this)},t.exports=s},715:(t,e,r)=>{var n=e;n.utils=r(436),n.common=r(772),n.sha=r(41),n.ripemd=r(949),n.hmac=r(326),n.sha1=n.sha.sha1,n.sha256=n.sha.sha256,n.sha224=n.sha.sha224,n.sha384=n.sha.sha384,n.sha512=n.sha.sha512,n.ripemd160=n.ripemd.ripemd160},772:(t,e,r)=>{"use strict";var n=r(436),i=r(746);function o(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}e.BlockHash=o,o.prototype.update=function(t,e){if(t=n.toArray(t,e),this.pending?this.pending=this.pending.concat(t):this.pending=t,this.pendingTotal+=t.length,this.pending.length>=this._delta8){var r=(t=this.pending).length%this._delta8;this.pending=t.slice(t.length-r,t.length),0===this.pending.length&&(this.pending=null),t=n.join32(t,0,t.length-r,this.endian);for(var 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this.provider.getBalance(this.getAddress(),t)}))}getTransactionCount(t){return kt(this,void 0,void 0,(function*(){return this._checkProvider("getTransactionCount"),yield this.provider.getTransactionCount(this.getAddress(),t)}))}estimateGas(t){return kt(this,void 0,void 0,(function*(){this._checkProvider("estimateGas");const e=yield pt(this.checkTransaction(t));return yield this.provider.estimateGas(e)}))}call(t,e){return kt(this,void 0,void 0,(function*(){this._checkProvider("call");const r=yield pt(this.checkTransaction(t));return yield this.provider.call(r,e)}))}sendTransaction(t){return kt(this,void 0,void 0,(function*(){this._checkProvider("sendTransaction");const e=yield this.populateTransaction(t),r=yield this.signTransaction(e);return yield this.provider.sendTransaction(r)}))}getChainId(){return kt(this,void 0,void 0,(function*(){return this._checkProvider("getChainId"),(yield this.provider.getNetwork()).chainId}))}getGasPrice(){return kt(this,void 0,void 0,(function*(){return 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null==e&&St.throwArgumentError("provided ENS name resolves to null","tx.to",t),e})))),e.to.catch((t=>{})));const r=null!=e.maxFeePerGas||null!=e.maxPriorityFeePerGas;if(null==e.gasPrice||2!==e.type&&!r?0!==e.type&&1!==e.type||!r||St.throwArgumentError("pre-eip-1559 transaction do not support maxFeePerGas/maxPriorityFeePerGas","transaction",t):St.throwArgumentError("eip-1559 transaction do not support gasPrice","transaction",t),2!==e.type&&null!=e.type||null==e.maxFeePerGas||null==e.maxPriorityFeePerGas)if(0===e.type||1===e.type)null==e.gasPrice&&(e.gasPrice=this.getGasPrice());else{const t=yield this.getFeeData();if(null==e.type)if(null!=t.maxFeePerGas&&null!=t.maxPriorityFeePerGas)if(e.type=2,null!=e.gasPrice){const t=e.gasPrice;delete e.gasPrice,e.maxFeePerGas=t,e.maxPriorityFeePerGas=t}else null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas);else null!=t.gasPrice?(r&&St.throwError("network does not support EIP-1559",m.errors.UNSUPPORTED_OPERATION,{operation:"populateTransaction"}),null==e.gasPrice&&(e.gasPrice=t.gasPrice),e.type=0):St.throwError("failed to get consistent fee data",m.errors.UNSUPPORTED_OPERATION,{operation:"signer.getFeeData"});else 2===e.type&&(null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas))}else e.type=2;return null==e.nonce&&(e.nonce=this.getTransactionCount("pending")),null==e.gasLimit&&(e.gasLimit=this.estimateGas(e).catch((t=>{if(Nt.indexOf(t.code)>=0)throw t;return St.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",m.errors.UNPREDICTABLE_GAS_LIMIT,{error:t,tx:e})}))),null==e.chainId?e.chainId=this.getChainId():e.chainId=Promise.all([Promise.resolve(e.chainId),this.getChainId()]).then((e=>(0!==e[1]&&e[0]!==e[1]&&St.throwArgumentError("chainId address mismatch","transaction",t),e[0]))),yield pt(e)}))}_checkProvider(t){this.provider||St.throwError("missing provider",m.errors.UNSUPPORTED_OPERATION,{operation:t||"_checkProvider"})}static isSigner(t){return!(!t||!t._isSigner)}}class Rt extends Pt{constructor(t,e){super(),ft(this,"address",t),ft(this,"provider",e||null)}getAddress(){return Promise.resolve(this.address)}_fail(t,e){return Promise.resolve().then((()=>{St.throwError(t,m.errors.UNSUPPORTED_OPERATION,{operation:e})}))}signMessage(t){return this._fail("VoidSigner cannot sign messages","signMessage")}signTransaction(t){return this._fail("VoidSigner cannot sign transactions","signTransaction")}_signTypedData(t,e,r){return this._fail("VoidSigner cannot sign typed data","signTypedData")}connect(t){return new Rt(this.address,t)}}const Tt=new m("strings/5.6.1");var It,Ct;function Ot(t,e,r,n,i){if(t===Ct.BAD_PREFIX||t===Ct.UNEXPECTED_CONTINUE){let t=0;for(let n=e+1;n<r.length&&r[n]>>6==2;n++)t++;return t}return t===Ct.OVERRUN?r.length-e-1:0}!function(t){t.current="",t.NFC="NFC",t.NFD="NFD",t.NFKC="NFKC",t.NFKD="NFKD"}(It||(It={})),function(t){t.UNEXPECTED_CONTINUE="unexpected continuation byte",t.BAD_PREFIX="bad codepoint prefix",t.OVERRUN="string overrun",t.MISSING_CONTINUE="missing continuation byte",t.OUT_OF_RANGE="out of UTF-8 range",t.UTF16_SURROGATE="UTF-16 surrogate",t.OVERLONG="overlong representation"}(Ct||(Ct={}));const Bt=Object.freeze({error:function(t,e,r,n,i){return Tt.throwArgumentError(`invalid codepoint at offset ${e}; ${t}`,"bytes",r)},ignore:Ot,replace:function(t,e,r,n,i){return t===Ct.OVERLONG?(n.push(i),0):(n.push(65533),Ot(t,e,r))}});function Ft(t,e){null==e&&(e=Bt.error),t=M(t);const r=[];let n=0;for(;n<t.length;){const i=t[n++];if(i>>7==0){r.push(i);continue}let o=null,s=null;if(192==(224&i))o=1,s=127;else if(224==(240&i))o=2,s=2047;else{if(240!=(248&i)){n+=e(128==(192&i)?Ct.UNEXPECTED_CONTINUE:Ct.BAD_PREFIX,n-1,t,r);continue}o=3,s=65535}if(n-1+o>=t.length){n+=e(Ct.OVERRUN,n-1,t,r);continue}let a=i&(1<<8-o-1)-1;for(let i=0;i<o;i++){let i=t[n];if(128!=(192&i)){n+=e(Ct.MISSING_CONTINUE,n,t,r),a=null;break}a=a<<6|63&i,n++}null!==a&&(a>1114111?n+=e(Ct.OUT_OF_RANGE,n-1-o,t,r,a):a>=55296&&a<=57343?n+=e(Ct.UTF16_SURROGATE,n-1-o,t,r,a):a<=s?n+=e(Ct.OVERLONG,n-1-o,t,r,a):r.push(a))}return r}function Lt(t,e=It.current){e!=It.current&&(Tt.checkNormalize(),t=t.normalize(e));let r=[];for(let e=0;e<t.length;e++){const n=t.charCodeAt(e);if(n<128)r.push(n);else if(n<2048)r.push(n>>6|192),r.push(63&n|128);else if(55296==(64512&n)){e++;const i=t.charCodeAt(e);if(e>=t.length||56320!=(64512&i))throw new Error("invalid utf-8 string");const o=65536+((1023&n)<<10)+(1023&i);r.push(o>>18|240),r.push(o>>12&63|128),r.push(o>>6&63|128),r.push(63&o|128)}else r.push(n>>12|224),r.push(n>>6&63|128),r.push(63&n|128)}return M(r)}function Ut(t){return t.map((t=>t<=65535?String.fromCharCode(t):(t-=65536,String.fromCharCode(55296+(t>>10&1023),56320+(1023&t))))).join("")}function Dt(t,e){return Ut(Ft(t,e))}function jt(t,e=It.current){return Ft(Lt(t,e))}function zt(t){return"string"==typeof t&&(t=Lt(t)),$(_([Lt("Ethereum Signed Message:\n"),Lt(String(t.length)),t]))}const Gt="hash/5.6.1";function qt(t){return $(Lt(t))}const Vt=new m(Gt),Kt=new Uint8Array(32);Kt.fill(0);const Ht=G.from(-1),Wt=G.from(0),Jt=G.from(1),$t=G.from("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"),Zt=I(Jt.toHexString(),32),Xt=I(Wt.toHexString(),32),Yt={name:"string",version:"string",chainId:"uint256",verifyingContract:"address",salt:"bytes32"},Qt=["name","version","chainId","verifyingContract","salt"];function te(t){return function(e){return"string"!=typeof e&&Vt.throwArgumentError(`invalid domain value for ${JSON.stringify(t)}`,`domain.${t}`,e),e}}const ee={name:te("name"),version:te("version"),chainId:function(t){try{return G.from(t).toString()}catch(t){}return Vt.throwArgumentError('invalid domain value for "chainId"',"domain.chainId",t)},verifyingContract:function(t){try{return ht(t).toLowerCase()}catch(t){}return Vt.throwArgumentError('invalid domain value "verifyingContract"',"domain.verifyingContract",t)},salt:function(t){try{const e=M(t);if(32!==e.length)throw new Error("bad length");return x(e)}catch(t){}return Vt.throwArgumentError('invalid domain value "salt"',"domain.salt",t)}};function re(t){{const e=t.match(/^(u?)int(\d*)$/);if(e){const r=""===e[1],n=parseInt(e[2]||"256");(n%8!=0||n>256||e[2]&&e[2]!==String(n))&&Vt.throwArgumentError("invalid numeric width","type",t);const i=$t.mask(r?n-1:n),o=r?i.add(Jt).mul(Ht):Wt;return function(e){const r=G.from(e);return(r.lt(o)||r.gt(i))&&Vt.throwArgumentError(`value out-of-bounds for ${t}`,"value",e),I(r.toTwos(256).toHexString(),32)}}}{const e=t.match(/^bytes(\d+)$/);if(e){const r=parseInt(e[1]);return(0===r||r>32||e[1]!==String(r))&&Vt.throwArgumentError("invalid bytes width","type",t),function(e){return M(e).length!==r&&Vt.throwArgumentError(`invalid length for ${t}`,"value",e),function(t){const e=M(t),r=e.length%32;return r?R([e,Kt.slice(r)]):x(e)}(e)}}}switch(t){case"address":return function(t){return I(ht(t),32)};case"bool":return function(t){return t?Zt:Xt};case"bytes":return function(t){return $(t)};case"string":return function(t){return qt(t)}}return null}function ne(t,e){return`${t}(${e.map((({name:t,type:e})=>e+" "+t)).join(",")})`}class ie{constructor(t){ft(this,"types",Object.freeze(bt(t))),ft(this,"_encoderCache",{}),ft(this,"_types",{});const e={},r={},n={};Object.keys(t).forEach((t=>{e[t]={},r[t]=[],n[t]={}}));for(const n in t){const i={};t[n].forEach((o=>{i[o.name]&&Vt.throwArgumentError(`duplicate variable name ${JSON.stringify(o.name)} in ${JSON.stringify(n)}`,"types",t),i[o.name]=!0;const s=o.type.match(/^([^\x5b]*)(\x5b|$)/)[1];s===n&&Vt.throwArgumentError(`circular type reference to ${JSON.stringify(s)}`,"types",t),re(s)||(r[s]||Vt.throwArgumentError(`unknown type ${JSON.stringify(s)}`,"types",t),r[s].push(n),e[n][s]=!0)}))}const i=Object.keys(r).filter((t=>0===r[t].length));0===i.length?Vt.throwArgumentError("missing primary type","types",t):i.length>1&&Vt.throwArgumentError(`ambiguous primary types or unused types: ${i.map((t=>JSON.stringify(t))).join(", ")}`,"types",t),ft(this,"primaryType",i[0]),function i(o,s){s[o]&&Vt.throwArgumentError(`circular type reference to ${JSON.stringify(o)}`,"types",t),s[o]=!0,Object.keys(e[o]).forEach((t=>{r[t]&&(i(t,s),Object.keys(s).forEach((e=>{n[e][t]=!0})))})),delete s[o]}(this.primaryType,{});for(const e in n){const r=Object.keys(n[e]);r.sort(),this._types[e]=ne(e,t[e])+r.map((e=>ne(e,t[e]))).join("")}}getEncoder(t){let e=this._encoderCache[t];return e||(e=this._encoderCache[t]=this._getEncoder(t)),e}_getEncoder(t){{const e=re(t);if(e)return e}const e=t.match(/^(.*)(\x5b(\d*)\x5d)$/);if(e){const t=e[1],r=this.getEncoder(t),n=parseInt(e[3]);return e=>{n>=0&&e.length!==n&&Vt.throwArgumentError("array length mismatch; expected length ${ arrayLength }","value",e);let i=e.map(r);return this._types[t]&&(i=i.map($)),$(R(i))}}const r=this.types[t];if(r){const e=qt(this._types[t]);return t=>{const n=r.map((({name:e,type:r})=>{const n=this.getEncoder(r)(t[e]);return this._types[r]?$(n):n}));return n.unshift(e),R(n)}}return Vt.throwArgumentError(`unknown type: ${t}`,"type",t)}encodeType(t){const e=this._types[t];return e||Vt.throwArgumentError(`unknown type: ${JSON.stringify(t)}`,"name",t),e}encodeData(t,e){return this.getEncoder(t)(e)}hashStruct(t,e){return $(this.encodeData(t,e))}encode(t){return this.encodeData(this.primaryType,t)}hash(t){return this.hashStruct(this.primaryType,t)}_visit(t,e,r){if(re(t))return r(t,e);const n=t.match(/^(.*)(\x5b(\d*)\x5d)$/);if(n){const t=n[1],i=parseInt(n[3]);return i>=0&&e.length!==i&&Vt.throwArgumentError("array length mismatch; expected length ${ arrayLength }","value",e),e.map((e=>this._visit(t,e,r)))}const i=this.types[t];return i?i.reduce(((t,{name:n,type:i})=>(t[n]=this._visit(i,e[n],r),t)),{}):Vt.throwArgumentError(`unknown type: ${t}`,"type",t)}visit(t,e){return this._visit(this.primaryType,t,e)}static from(t){return new ie(t)}static getPrimaryType(t){return ie.from(t).primaryType}static hashStruct(t,e,r){return ie.from(e).hashStruct(t,r)}static hashDomain(t){const e=[];for(const r in t){const n=Yt[r];n||Vt.throwArgumentError(`invalid typed-data domain key: ${JSON.stringify(r)}`,"domain",t),e.push({name:r,type:n})}return e.sort(((t,e)=>Qt.indexOf(t.name)-Qt.indexOf(e.name))),ie.hashStruct("EIP712Domain",{EIP712Domain:e},t)}static encode(t,e,r){return R(["0x1901",ie.hashDomain(t),ie.from(e).hash(r)])}static hash(t,e,r){return $(ie.encode(t,e,r))}static resolveNames(t,e,r,n){return i=this,o=void 0,a=function*(){t=gt(t);const i={};t.verifyingContract&&!k(t.verifyingContract,20)&&(i[t.verifyingContract]="0x");const o=ie.from(e);o.visit(r,((t,e)=>("address"!==t||k(e,20)||(i[e]="0x"),e)));for(const t in i)i[t]=yield n(t);return t.verifyingContract&&i[t.verifyingContract]&&(t.verifyingContract=i[t.verifyingContract]),r=o.visit(r,((t,e)=>"address"===t&&i[e]?i[e]:e)),{domain:t,value:r}},new((s=void 0)||(s=Promise))((function(t,e){function r(t){try{u(a.next(t))}catch(t){e(t)}}function n(t){try{u(a.throw(t))}catch(t){e(t)}}function u(e){var i;e.done?t(e.value):(i=e.value,i instanceof s?i:new s((function(t){t(i)}))).then(r,n)}u((a=a.apply(i,o||[])).next())}));var i,o,s,a}static getPayload(t,e,r){ie.hashDomain(t);const n={},i=[];Qt.forEach((e=>{const r=t[e];null!=r&&(n[e]=ee[e](r),i.push({name:e,type:Yt[e]}))}));const o=ie.from(e),s=gt(e);return s.EIP712Domain?Vt.throwArgumentError("types must not contain EIP712Domain 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t)throw new TypeError("Expected String");let e=[];if(0===t.length)return new Uint8Array(e);e.push(0);for(let r=0;r<t.length;r++){let n=this._alphabetMap[t[r]];if(void 0===n)throw new Error("Non-base"+this.base+" character");let i=n;for(let t=0;t<e.length;++t)i+=e[t]*this.base,e[t]=255&i,i>>=8;for(;i>0;)e.push(255&i),i>>=8}for(let r=0;t[r]===this._leader&&r<t.length-1;++r)e.push(0);return M(new Uint8Array(e.reverse()))}}new oe("abcdefghijklmnopqrstuvwxyz234567");const se=new oe("123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz");var ae,ue=r(715),he=r.n(ue);!function(t){t.sha256="sha256",t.sha512="sha512"}(ae||(ae={}));const le=new m("sha2/5.6.1");function ce(t){return"0x"+he().sha256().update(M(t)).digest("hex")}function fe(t,e,r){return ae[t]||le.throwError("unsupported algorithm "+t,m.errors.UNSUPPORTED_OPERATION,{operation:"hmac",algorithm:t}),"0x"+he().hmac(he()[t],M(e)).update(M(r)).digest("hex")}function de(t,e,r,n,i){let o;t=M(t),e=M(e);let s=1;const a=new Uint8Array(n),u=new Uint8Array(e.length+4);let h,l;u.set(e);for(let c=1;c<=s;c++){u[e.length]=c>>24&255,u[e.length+1]=c>>16&255,u[e.length+2]=c>>8&255,u[e.length+3]=255&c;let f=M(fe(i,t,u));o||(o=f.length,l=new Uint8Array(o),s=Math.ceil(n/o),h=n-(s-1)*o),l.set(f);for(let e=1;e<r;e++){f=M(fe(i,t,f));for(let t=0;t<o;t++)l[t]^=f[t]}const d=(c-1)*o,p=c===s?h:o;a.set(M(l).slice(0,p),d)}return x(a)}var pe=r(500),me=r.n(pe);function ge(t,e,r){return r={path:e,exports:{},require:function(t,e){return function(){throw new Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs")}(null==e&&r.path)}},t(r,r.exports),r.exports}"undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:void 0!==r.g?r.g:"undefined"!=typeof self&&self;var ve=ye;function ye(t,e){if(!t)throw new Error(e||"Assertion failed")}ye.equal=function(t,e,r){if(t!=e)throw new Error(r||"Assertion failed: "+t+" != "+e)};var we=ge((function(t,e){var r=e;function n(t){return 1===t.length?"0"+t:t}function i(t){for(var e="",r=0;r<t.length;r++)e+=n(t[r].toString(16));return e}r.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var r=[];if("string"!=typeof t){for(var n=0;n<t.length;n++)r[n]=0|t[n];return r}if("hex"===e)for((t=t.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(t="0"+t),n=0;n<t.length;n+=2)r.push(parseInt(t[n]+t[n+1],16));else for(n=0;n<t.length;n++){var i=t.charCodeAt(n),o=i>>8,s=255&i;o?r.push(o,s):r.push(s)}return r},r.zero2=n,r.toHex=i,r.encode=function(t,e){return"hex"===e?i(t):t}})),be=ge((function(t,e){var r=e;r.assert=ve,r.toArray=we.toArray,r.zero2=we.zero2,r.toHex=we.toHex,r.encode=we.encode,r.getNAF=function(t,e,r){var n=new Array(Math.max(t.bitLength(),r)+1);n.fill(0);for(var i=1<<e+1,o=t.clone(),s=0;s<n.length;s++){var a,u=o.andln(i-1);o.isOdd()?(a=u>(i>>1)-1?(i>>1)-u:u,o.isubn(a)):a=0,n[s]=a,o.iushrn(1)}return n},r.getJSF=function(t,e){var r=[[],[]];t=t.clone(),e=e.clone();for(var n,i=0,o=0;t.cmpn(-i)>0||e.cmpn(-o)>0;){var s,a,u=t.andln(3)+i&3,h=e.andln(3)+o&3;3===u&&(u=-1),3===h&&(h=-1),s=0==(1&u)?0:3!=(n=t.andln(7)+i&7)&&5!==n||2!==h?u:-u,r[0].push(s),a=0==(1&h)?0:3!=(n=e.andln(7)+o&7)&&5!==n||2!==u?h:-h,r[1].push(a),2*i===s+1&&(i=1-i),2*o===a+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return r},r.cachedProperty=function(t,e,r){var n="_"+e;t.prototype[e]=function(){return void 0!==this[n]?this[n]:this[n]=r.call(this)}},r.parseBytes=function(t){return"string"==typeof t?r.toArray(t,"hex"):t},r.intFromLE=function(t){return new(me())(t,"hex","le")}})),Ee=be.getNAF,Me=be.getJSF,_e=be.assert;function Ae(t,e){this.type=t,this.p=new(me())(e.p,16),this.red=e.prime?me().red(e.prime):me().mont(this.p),this.zero=new(me())(0).toRed(this.red),this.one=new(me())(1).toRed(this.red),this.two=new(me())(2).toRed(this.red),this.n=e.n&&new(me())(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var ke=Ae;function Se(t,e){this.curve=t,this.type=e,this.precomputed=null}Ae.prototype.point=function(){throw new Error("Not implemented")},Ae.prototype.validate=function(){throw new Error("Not implemented")},Ae.prototype._fixedNafMul=function(t,e){_e(t.precomputed);var r=t._getDoubles(),n=Ee(e,1,this._bitLength),i=(1<<r.step+1)-(r.step%2==0?2:1);i/=3;var o,s,a=[];for(o=0;o<n.length;o+=r.step){s=0;for(var u=o+r.step-1;u>=o;u--)s=(s<<1)+n[u];a.push(s)}for(var h=this.jpoint(null,null,null),l=this.jpoint(null,null,null),c=i;c>0;c--){for(o=0;o<a.length;o++)(s=a[o])===c?l=l.mixedAdd(r.points[o]):s===-c&&(l=l.mixedAdd(r.points[o].neg()));h=h.add(l)}return h.toP()},Ae.prototype._wnafMul=function(t,e){var r=4,n=t._getNAFPoints(r);r=n.wnd;for(var i=n.points,o=Ee(e,r,this._bitLength),s=this.jpoint(null,null,null),a=o.length-1;a>=0;a--){for(var u=0;a>=0&&0===o[a];a--)u++;if(a>=0&&u++,s=s.dblp(u),a<0)break;var h=o[a];_e(0!==h),s="affine"===t.type?h>0?s.mixedAdd(i[h-1>>1]):s.mixedAdd(i[-h-1>>1].neg()):h>0?s.add(i[h-1>>1]):s.add(i[-h-1>>1].neg())}return"affine"===t.type?s.toP():s},Ae.prototype._wnafMulAdd=function(t,e,r,n,i){var o,s,a,u=this._wnafT1,h=this._wnafT2,l=this._wnafT3,c=0;for(o=0;o<n;o++){var f=(a=e[o])._getNAFPoints(t);u[o]=f.wnd,h[o]=f.points}for(o=n-1;o>=1;o-=2){var d=o-1,p=o;if(1===u[d]&&1===u[p]){var m=[e[d],null,null,e[p]];0===e[d].y.cmp(e[p].y)?(m[1]=e[d].add(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg())):0===e[d].y.cmp(e[p].y.redNeg())?(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].add(e[p].neg())):(m[1]=e[d].toJ().mixedAdd(e[p]),m[2]=e[d].toJ().mixedAdd(e[p].neg()));var g=[-3,-1,-5,-7,0,7,5,1,3],v=Me(r[d],r[p]);for(c=Math.max(v[0].length,c),l[d]=new Array(c),l[p]=new Array(c),s=0;s<c;s++){var y=0|v[0][s],w=0|v[1][s];l[d][s]=g[3*(y+1)+(w+1)],l[p][s]=0,h[d]=m}}else l[d]=Ee(r[d],u[d],this._bitLength),l[p]=Ee(r[p],u[p],this._bitLength),c=Math.max(l[d].length,c),c=Math.max(l[p].length,c)}var b=this.jpoint(null,null,null),E=this._wnafT4;for(o=c;o>=0;o--){for(var M=0;o>=0;){var _=!0;for(s=0;s<n;s++)E[s]=0|l[s][o],0!==E[s]&&(_=!1);if(!_)break;M++,o--}if(o>=0&&M++,b=b.dblp(M),o<0)break;for(s=0;s<n;s++){var A=E[s];0!==A&&(A>0?a=h[s][A-1>>1]:A<0&&(a=h[s][-A-1>>1].neg()),b="affine"===a.type?b.mixedAdd(a):b.add(a))}}for(o=0;o<n;o++)h[o]=null;return i?b:b.toP()},Ae.BasePoint=Se,Se.prototype.eq=function(){throw new Error("Not implemented")},Se.prototype.validate=function(){return this.curve.validate(this)},Ae.prototype.decodePoint=function(t,e){t=be.toArray(t,e);var r=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*r)return 6===t[0]?_e(t[t.length-1]%2==0):7===t[0]&&_e(t[t.length-1]%2==1),this.point(t.slice(1,1+r),t.slice(1+r,1+2*r));if((2===t[0]||3===t[0])&&t.length-1===r)return this.pointFromX(t.slice(1,1+r),3===t[0]);throw new Error("Unknown point format")},Se.prototype.encodeCompressed=function(t){return this.encode(t,!0)},Se.prototype._encode=function(t){var e=this.curve.p.byteLength(),r=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",e))},Se.prototype.encode=function(t,e){return be.encode(this._encode(e),t)},Se.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},Se.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},Se.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i<e;i+=t){for(var o=0;o<t;o++)n=n.dbl();r.push(n)}return{step:t,points:r}},Se.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],r=(1<<t)-1,n=1===r?null:this.dbl(),i=1;i<r;i++)e[i]=e[i-1].add(n);return{wnd:t,points:e}},Se.prototype._getBeta=function(){return null},Se.prototype.dblp=function(t){for(var e=this,r=0;r<t;r++)e=e.dbl();return e};var xe=ge((function(t){"function"==typeof Object.create?t.exports=function(t,e){e&&(t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(t,e){if(e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}}})),Ne=be.assert;function Pe(t){ke.call(this,"short",t),this.a=new(me())(t.a,16).toRed(this.red),this.b=new(me())(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}xe(Pe,ke);var Re=Pe;function Te(t,e,r,n){ke.BasePoint.call(this,t,"affine"),null===e&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new(me())(e,16),this.y=new(me())(r,16),n&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function Ie(t,e,r,n){ke.BasePoint.call(this,t,"jacobian"),null===e&&null===r&&null===n?(this.x=this.curve.one,this.y=this.curve.one,this.z=new(me())(0)):(this.x=new(me())(e,16),this.y=new(me())(r,16),this.z=new(me())(n,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}Pe.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,r;if(t.beta)e=new(me())(t.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);e=(e=n[0].cmp(n[1])<0?n[0]:n[1]).toRed(this.red)}if(t.lambda)r=new(me())(t.lambda,16);else{var i=this._getEndoRoots(this.n);0===this.g.mul(i[0]).x.cmp(this.g.x.redMul(e))?r=i[0]:(r=i[1],Ne(0===this.g.mul(r).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:r,basis:t.basis?t.basis.map((function(t){return{a:new(me())(t.a,16),b:new(me())(t.b,16)}})):this._getEndoBasis(r)}}},Pe.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:me().mont(t),r=new(me())(2).toRed(e).redInvm(),n=r.redNeg(),i=new(me())(3).toRed(e).redNeg().redSqrt().redMul(r);return[n.redAdd(i).fromRed(),n.redSub(i).fromRed()]},Pe.prototype._getEndoBasis=function(t){for(var e,r,n,i,o,s,a,u,h,l=this.n.ushrn(Math.floor(this.n.bitLength()/2)),c=t,f=this.n.clone(),d=new(me())(1),p=new(me())(0),m=new(me())(0),g=new(me())(1),v=0;0!==c.cmpn(0);){var y=f.div(c);u=f.sub(y.mul(c)),h=m.sub(y.mul(d));var w=g.sub(y.mul(p));if(!n&&u.cmp(l)<0)e=a.neg(),r=d,n=u.neg(),i=h;else if(n&&2==++v)break;a=u,f=c,c=u,m=d,d=h,g=p,p=w}o=u.neg(),s=h;var b=n.sqr().add(i.sqr());return o.sqr().add(s.sqr()).cmp(b)>=0&&(o=e,s=r),n.negative&&(n=n.neg(),i=i.neg()),o.negative&&(o=o.neg(),s=s.neg()),[{a:n,b:i},{a:o,b:s}]},Pe.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],n=e[1],i=n.b.mul(t).divRound(this.n),o=r.b.neg().mul(t).divRound(this.n),s=i.mul(r.a),a=o.mul(n.a),u=i.mul(r.b),h=o.mul(n.b);return{k1:t.sub(s).sub(a),k2:u.add(h).neg()}},Pe.prototype.pointFromX=function(t,e){(t=new(me())(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),n=r.redSqrt();if(0!==n.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var i=n.fromRed().isOdd();return(e&&!i||!e&&i)&&(n=n.redNeg()),this.point(t,n)},Pe.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,n=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},Pe.prototype._endoWnafMulAdd=function(t,e,r){for(var n=this._endoWnafT1,i=this._endoWnafT2,o=0;o<t.length;o++){var s=this._endoSplit(e[o]),a=t[o],u=a._getBeta();s.k1.negative&&(s.k1.ineg(),a=a.neg(!0)),s.k2.negative&&(s.k2.ineg(),u=u.neg(!0)),n[2*o]=a,n[2*o+1]=u,i[2*o]=s.k1,i[2*o+1]=s.k2}for(var h=this._wnafMulAdd(1,n,i,2*o,r),l=0;l<2*o;l++)n[l]=null,i[l]=null;return h},xe(Te,ke.BasePoint),Pe.prototype.point=function(t,e,r){return new Te(this,t,e,r)},Pe.prototype.pointFromJSON=function(t,e){return Te.fromJSON(this,t,e)},Te.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var r=this.curve,n=function(t){return r.point(t.x.redMul(r.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(n)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(n)}}}return e}},Te.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},Te.fromJSON=function(t,e,r){"string"==typeof e&&(e=JSON.parse(e));var n=t.point(e[0],e[1],r);if(!e[2])return n;function i(e){return t.point(e[0],e[1],r)}var o=e[2];return n.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[n].concat(o.doubles.points.map(i))},naf:o.naf&&{wnd:o.naf.wnd,points:[n].concat(o.naf.points.map(i))}},n},Te.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},Te.prototype.isInfinity=function(){return this.inf},Te.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var r=e.redSqr().redISub(this.x).redISub(t.x),n=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},Te.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,r=this.x.redSqr(),n=t.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(n),o=i.redSqr().redISub(this.x.redAdd(this.x)),s=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},Te.prototype.getX=function(){return this.x.fromRed()},Te.prototype.getY=function(){return this.y.fromRed()},Te.prototype.mul=function(t){return t=new(me())(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},Te.prototype.mulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},Te.prototype.jmulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i,!0):this.curve._wnafMulAdd(1,n,i,2,!0)},Te.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},Te.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return e},Te.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},xe(Ie,ke.BasePoint),Pe.prototype.jpoint=function(t,e,r){return new Ie(this,t,e,r)},Ie.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(r,n)},Ie.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},Ie.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(e),i=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(r.redMul(this.z)),a=n.redSub(i),u=o.redSub(s);if(0===a.cmpn(0))return 0!==u.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=a.redSqr(),l=h.redMul(a),c=n.redMul(h),f=u.redSqr().redIAdd(l).redISub(c).redISub(c),d=u.redMul(c.redISub(f)).redISub(o.redMul(l)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(f,d,p)},Ie.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,n=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),s=r.redSub(n),a=i.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=s.redSqr(),h=u.redMul(s),l=r.redMul(u),c=a.redSqr().redIAdd(h).redISub(l).redISub(l),f=a.redMul(l.redISub(c)).redISub(i.redMul(h)),d=this.z.redMul(s);return this.curve.jpoint(c,f,d)},Ie.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e<t;e++)r=r.dbl();return r}var n=this.curve.a,i=this.curve.tinv,o=this.x,s=this.y,a=this.z,u=a.redSqr().redSqr(),h=s.redAdd(s);for(e=0;e<t;e++){var l=o.redSqr(),c=h.redSqr(),f=c.redSqr(),d=l.redAdd(l).redIAdd(l).redIAdd(n.redMul(u)),p=o.redMul(c),m=d.redSqr().redISub(p.redAdd(p)),g=p.redISub(m),v=d.redMul(g);v=v.redIAdd(v).redISub(f);var y=h.redMul(a);e+1<t&&(u=u.redMul(f)),o=m,a=y,h=v}return this.curve.jpoint(o,h.redMul(i),a)},Ie.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},Ie.prototype._zeroDbl=function(){var t,e,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),s=this.x.redAdd(i).redSqr().redISub(n).redISub(o);s=s.redIAdd(s);var a=n.redAdd(n).redIAdd(n),u=a.redSqr().redISub(s).redISub(s),h=o.redIAdd(o);h=(h=h.redIAdd(h)).redIAdd(h),t=u,e=a.redMul(s.redISub(u)).redISub(h),r=this.y.redAdd(this.y)}else{var l=this.x.redSqr(),c=this.y.redSqr(),f=c.redSqr(),d=this.x.redAdd(c).redSqr().redISub(l).redISub(f);d=d.redIAdd(d);var p=l.redAdd(l).redIAdd(l),m=p.redSqr(),g=f.redIAdd(f);g=(g=g.redIAdd(g)).redIAdd(g),t=m.redISub(d).redISub(d),e=p.redMul(d.redISub(t)).redISub(g),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(t,e,r)},Ie.prototype._threeDbl=function(){var t,e,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),s=this.x.redAdd(i).redSqr().redISub(n).redISub(o);s=s.redIAdd(s);var a=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),u=a.redSqr().redISub(s).redISub(s);t=u;var h=o.redIAdd(o);h=(h=h.redIAdd(h)).redIAdd(h),e=a.redMul(s.redISub(u)).redISub(h),r=this.y.redAdd(this.y)}else{var l=this.z.redSqr(),c=this.y.redSqr(),f=this.x.redMul(c),d=this.x.redSub(l).redMul(this.x.redAdd(l));d=d.redAdd(d).redIAdd(d);var p=f.redIAdd(f),m=(p=p.redIAdd(p)).redAdd(p);t=d.redSqr().redISub(m),r=this.y.redAdd(this.z).redSqr().redISub(c).redISub(l);var g=c.redSqr();g=(g=(g=g.redIAdd(g)).redIAdd(g)).redIAdd(g),e=d.redMul(p.redISub(t)).redISub(g)}return this.curve.jpoint(t,e,r)},Ie.prototype._dbl=function(){var t=this.curve.a,e=this.x,r=this.y,n=this.z,i=n.redSqr().redSqr(),o=e.redSqr(),s=r.redSqr(),a=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(i)),u=e.redAdd(e),h=(u=u.redIAdd(u)).redMul(s),l=a.redSqr().redISub(h.redAdd(h)),c=h.redISub(l),f=s.redSqr();f=(f=(f=f.redIAdd(f)).redIAdd(f)).redIAdd(f);var d=a.redMul(c).redISub(f),p=r.redAdd(r).redMul(n);return this.curve.jpoint(l,d,p)},Ie.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr(),n=e.redSqr(),i=t.redAdd(t).redIAdd(t),o=i.redSqr(),s=this.x.redAdd(e).redSqr().redISub(t).redISub(n),a=(s=(s=(s=s.redIAdd(s)).redAdd(s).redIAdd(s)).redISub(o)).redSqr(),u=n.redIAdd(n);u=(u=(u=u.redIAdd(u)).redIAdd(u)).redIAdd(u);var h=i.redIAdd(s).redSqr().redISub(o).redISub(a).redISub(u),l=e.redMul(h);l=(l=l.redIAdd(l)).redIAdd(l);var c=this.x.redMul(a).redISub(l);c=(c=c.redIAdd(c)).redIAdd(c);var f=this.y.redMul(h.redMul(u.redISub(h)).redISub(s.redMul(a)));f=(f=(f=f.redIAdd(f)).redIAdd(f)).redIAdd(f);var d=this.z.redAdd(s).redSqr().redISub(r).redISub(a);return this.curve.jpoint(c,f,d)},Ie.prototype.mul=function(t,e){return t=new(me())(t,e),this.curve._wnafMul(this,t)},Ie.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),r=t.z.redSqr();if(0!==this.x.redMul(r).redISub(t.x.redMul(e)).cmpn(0))return!1;var n=e.redMul(this.z),i=r.redMul(t.z);return 0===this.y.redMul(i).redISub(t.y.redMul(n)).cmpn(0)},Ie.prototype.eqXToP=function(t){var e=this.z.redSqr(),r=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(r))return!0;for(var n=t.clone(),i=this.curve.redN.redMul(e);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},Ie.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},Ie.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};var Ce=ge((function(t,e){var r=e;r.base=ke,r.short=Re,r.mont=null,r.edwards=null})),Oe=ge((function(t,e){var r,n=e,i=be.assert;function o(t){"short"===t.type?this.curve=new Ce.short(t):"edwards"===t.type?this.curve=new Ce.edwards(t):this.curve=new Ce.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function s(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new o(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=o,s("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:he().sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),s("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:he().sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),s("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:he().sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),s("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:he().sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),s("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:he().sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),s("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:he().sha256,gRed:!1,g:["9"]}),s("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:he().sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=null.crash()}catch(t){r=void 0}s("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:he().sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})}));function Be(t){if(!(this instanceof Be))return new Be(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=we.toArray(t.entropy,t.entropyEnc||"hex"),r=we.toArray(t.nonce,t.nonceEnc||"hex"),n=we.toArray(t.pers,t.persEnc||"hex");ve(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,n)}var Fe=Be;Be.prototype._init=function(t,e,r){var n=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i<this.V.length;i++)this.K[i]=0,this.V[i]=1;this._update(n),this._reseed=1,this.reseedInterval=281474976710656},Be.prototype._hmac=function(){return new(he().hmac)(this.hash,this.K)},Be.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},Be.prototype.reseed=function(t,e,r,n){"string"!=typeof e&&(n=r,r=e,e=null),t=we.toArray(t,e),r=we.toArray(r,n),ve(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},Be.prototype.generate=function(t,e,r,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(n=r,r=e,e=null),r&&(r=we.toArray(r,n||"hex"),this._update(r));for(var i=[];i.length<t;)this.V=this._hmac().update(this.V).digest(),i=i.concat(this.V);var o=i.slice(0,t);return this._update(r),this._reseed++,we.encode(o,e)};var Le=be.assert;function Ue(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}var De=Ue;Ue.fromPublic=function(t,e,r){return e instanceof Ue?e:new Ue(t,{pub:e,pubEnc:r})},Ue.fromPrivate=function(t,e,r){return e instanceof Ue?e:new Ue(t,{priv:e,privEnc:r})},Ue.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},Ue.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},Ue.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},Ue.prototype._importPrivate=function(t,e){this.priv=new(me())(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},Ue.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?Le(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||Le(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},Ue.prototype.derive=function(t){return t.validate()||Le(t.validate(),"public point not validated"),t.mul(this.priv).getX()},Ue.prototype.sign=function(t,e,r){return this.ec.sign(t,this,e,r)},Ue.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},Ue.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};var je=be.assert;function ze(t,e){if(t instanceof ze)return t;this._importDER(t,e)||(je(t.r&&t.s,"Signature without r or s"),this.r=new(me())(t.r,16),this.s=new(me())(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}var Ge=ze;function qe(){this.place=0}function Ve(t,e){var r=t[e.place++];if(!(128&r))return r;var n=15&r;if(0===n||n>4)return!1;for(var i=0,o=0,s=e.place;o<n;o++,s++)i<<=8,i|=t[s],i>>>=0;return!(i<=127)&&(e.place=s,i)}function Ke(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e<r;)e++;return 0===e?t:t.slice(e)}function He(t,e){if(e<128)t.push(e);else{var r=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}ze.prototype._importDER=function(t,e){t=be.toArray(t,e);var r=new qe;if(48!==t[r.place++])return!1;var n=Ve(t,r);if(!1===n)return!1;if(n+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var i=Ve(t,r);if(!1===i)return!1;var o=t.slice(r.place,i+r.place);if(r.place+=i,2!==t[r.place++])return!1;var s=Ve(t,r);if(!1===s)return!1;if(t.length!==s+r.place)return!1;var a=t.slice(r.place,s+r.place);if(0===o[0]){if(!(128&o[1]))return!1;o=o.slice(1)}if(0===a[0]){if(!(128&a[1]))return!1;a=a.slice(1)}return this.r=new(me())(o),this.s=new(me())(a),this.recoveryParam=null,!0},ze.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=Ke(e),r=Ke(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];He(n,e.length),(n=n.concat(e)).push(2),He(n,r.length);var i=n.concat(r),o=[48];return He(o,i.length),o=o.concat(i),be.encode(o,t)};var We=function(){throw new Error("unsupported")},Je=be.assert;function $e(t){if(!(this instanceof $e))return new $e(t);"string"==typeof t&&(Je(Object.prototype.hasOwnProperty.call(Oe,t),"Unknown curve "+t),t=Oe[t]),t instanceof Oe.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}var Ze=$e;$e.prototype.keyPair=function(t){return new De(this,t)},$e.prototype.keyFromPrivate=function(t,e){return De.fromPrivate(this,t,e)},$e.prototype.keyFromPublic=function(t,e){return De.fromPublic(this,t,e)},$e.prototype.genKeyPair=function(t){t||(t={});for(var e=new Fe({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||We(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new(me())(2));;){var i=new(me())(e.generate(r));if(!(i.cmp(n)>0))return i.iaddn(1),this.keyFromPrivate(i)}},$e.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},$e.prototype.sign=function(t,e,r,n){"object"==typeof r&&(n=r,r=null),n||(n={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new(me())(t,16));for(var i=this.n.byteLength(),o=e.getPrivate().toArray("be",i),s=t.toArray("be",i),a=new Fe({hash:this.hash,entropy:o,nonce:s,pers:n.pers,persEnc:n.persEnc||"utf8"}),u=this.n.sub(new(me())(1)),h=0;;h++){var l=n.k?n.k(h):new(me())(a.generate(this.n.byteLength()));if(!((l=this._truncateToN(l,!0)).cmpn(1)<=0||l.cmp(u)>=0)){var c=this.g.mul(l);if(!c.isInfinity()){var f=c.getX(),d=f.umod(this.n);if(0!==d.cmpn(0)){var p=l.invm(this.n).mul(d.mul(e.getPrivate()).iadd(t));if(0!==(p=p.umod(this.n)).cmpn(0)){var m=(c.getY().isOdd()?1:0)|(0!==f.cmp(d)?2:0);return n.canonical&&p.cmp(this.nh)>0&&(p=this.n.sub(p),m^=1),new Ge({r:d,s:p,recoveryParam:m})}}}}}},$e.prototype.verify=function(t,e,r,n){t=this._truncateToN(new(me())(t,16)),r=this.keyFromPublic(r,n);var i=(e=new Ge(e,"hex")).r,o=e.s;if(i.cmpn(1)<0||i.cmp(this.n)>=0)return!1;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;var s,a=o.invm(this.n),u=a.mul(t).umod(this.n),h=a.mul(i).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(u,r.getPublic(),h)).isInfinity()&&s.eqXToP(i):!(s=this.g.mulAdd(u,r.getPublic(),h)).isInfinity()&&0===s.getX().umod(this.n).cmp(i)},$e.prototype.recoverPubKey=function(t,e,r,n){Je((3&r)===r,"The recovery param is more than two bits"),e=new Ge(e,n);var i=this.n,o=new(me())(t),s=e.r,a=e.s,u=1&r,h=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&h)throw new Error("Unable to find sencond key candinate");s=h?this.curve.pointFromX(s.add(this.curve.n),u):this.curve.pointFromX(s,u);var l=e.r.invm(i),c=i.sub(o).mul(l).umod(i),f=a.mul(l).umod(i);return this.g.mulAdd(c,s,f)},$e.prototype.getKeyRecoveryParam=function(t,e,r,n){if(null!==(e=new Ge(e,n)).recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i)}catch(t){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")};var Xe=ge((function(t,e){var r=e;r.version="6.5.4",r.utils=be,r.rand=function(){throw new Error("unsupported")},r.curve=Ce,r.curves=Oe,r.ec=Ze,r.eddsa=null})).ec;const Ye=new m("signing-key/5.6.2");let Qe=null;function tr(){return Qe||(Qe=new Xe("secp256k1")),Qe}class er{constructor(t){ft(this,"curve","secp256k1"),ft(this,"privateKey",x(t)),32!==N(this.privateKey)&&Ye.throwArgumentError("invalid private key","privateKey","[[ REDACTED ]]");const e=tr().keyFromPrivate(M(this.privateKey));ft(this,"publicKey","0x"+e.getPublic(!1,"hex")),ft(this,"compressedPublicKey","0x"+e.getPublic(!0,"hex")),ft(this,"_isSigningKey",!0)}_addPoint(t){const e=tr().keyFromPublic(M(this.publicKey)),r=tr().keyFromPublic(M(t));return"0x"+e.pub.add(r.pub).encodeCompressed("hex")}signDigest(t){const e=tr().keyFromPrivate(M(this.privateKey)),r=M(t);32!==r.length&&Ye.throwArgumentError("bad digest length","digest",t);const n=e.sign(r,{canonical:!0});return C({recoveryParam:n.recoveryParam,r:I("0x"+n.r.toString(16),32),s:I("0x"+n.s.toString(16),32)})}computeSharedSecret(t){const e=tr().keyFromPrivate(M(this.privateKey)),r=tr().keyFromPublic(M(rr(t)));return I("0x"+e.derive(r.getPublic()).toString(16),32)}static isSigningKey(t){return!(!t||!t._isSigningKey)}}function rr(t,e){const r=M(t);if(32===r.length){const t=new er(r);return e?"0x"+tr().keyFromPrivate(r).getPublic(!0,"hex"):t.publicKey}return 33===r.length?e?x(r):"0x"+tr().keyFromPublic(r).getPublic(!1,"hex"):65===r.length?e?"0x"+tr().keyFromPublic(r).getPublic(!0,"hex"):x(r):Ye.throwArgumentError("invalid public or private key","key","[REDACTED]")}const nr=G.from(-1),ir=G.from(0),or=G.from(1),sr=G.from("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"),ar=new m("transactions/5.6.2");var ur;function hr(t){return"0x"===t?null:ht(t)}function lr(t){return"0x"===t?ir:G.from(t)}!function(t){t[t.legacy=0]="legacy",t[t.eip2930=1]="eip2930",t[t.eip1559=2]="eip1559"}(ur||(ur={}));const cr=[{name:"nonce",maxLength:32,numeric:!0},{name:"gasPrice",maxLength:32,numeric:!0},{name:"gasLimit",maxLength:32,numeric:!0},{name:"to",length:20},{name:"value",maxLength:32,numeric:!0},{name:"data"}],fr={chainId:!0,data:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,type:!0,value:!0};function dr(t){return ht(P($(P(rr(t),1)),12))}function pr(t,e){return dr(function(t,e){const r=C(e),n={r:M(r.r),s:M(r.s)};return"0x"+tr().recoverPubKey(M(t),n,r.recoveryParam).encode("hex",!1)}(M(t),e))}function mr(t,e){const r=A(G.from(t).toHexString());return r.length>32&&ar.throwArgumentError("invalid length for "+e,"transaction:"+e,t),r}function gr(t,e){return{address:ht(t),storageKeys:(e||[]).map(((e,r)=>(32!==N(e)&&ar.throwArgumentError("invalid access list storageKey",`accessList[${t}:${r}]`,e),e.toLowerCase())))}}function vr(t){if(Array.isArray(t))return t.map(((t,e)=>Array.isArray(t)?(t.length>2&&ar.throwArgumentError("access list expected to be [ address, storageKeys[] ]",`value[${e}]`,t),gr(t[0],t[1])):gr(t.address,t.storageKeys)));const e=Object.keys(t).map((e=>{const r=t[e].reduce(((t,e)=>(t[e]=!0,t)),{});return gr(e,Object.keys(r).sort())}));return e.sort(((t,e)=>t.address.localeCompare(e.address))),e}function yr(t){return vr(t).map((t=>[t.address,t.storageKeys]))}function wr(t,e){if(null!=t.gasPrice){const e=G.from(t.gasPrice),r=G.from(t.maxFeePerGas||0);e.eq(r)||ar.throwArgumentError("mismatch EIP-1559 gasPrice != maxFeePerGas","tx",{gasPrice:e,maxFeePerGas:r})}const r=[mr(t.chainId||0,"chainId"),mr(t.nonce||0,"nonce"),mr(t.maxPriorityFeePerGas||0,"maxPriorityFeePerGas"),mr(t.maxFeePerGas||0,"maxFeePerGas"),mr(t.gasLimit||0,"gasLimit"),null!=t.to?ht(t.to):"0x",mr(t.value||0,"value"),t.data||"0x",yr(t.accessList||[])];if(e){const t=C(e);r.push(mr(t.recoveryParam,"recoveryParam")),r.push(A(t.r)),r.push(A(t.s))}return R(["0x02",tt(r)])}function br(t,e){const r=[mr(t.chainId||0,"chainId"),mr(t.nonce||0,"nonce"),mr(t.gasPrice||0,"gasPrice"),mr(t.gasLimit||0,"gasLimit"),null!=t.to?ht(t.to):"0x",mr(t.value||0,"value"),t.data||"0x",yr(t.accessList||[])];if(e){const t=C(e);r.push(mr(t.recoveryParam,"recoveryParam")),r.push(A(t.r)),r.push(A(t.s))}return R(["0x01",tt(r)])}function Er(t,e){if(null==t.type||0===t.type)return null!=t.accessList&&ar.throwArgumentError("untyped transactions do not support accessList; include type: 1","transaction",t),function(t,e){mt(t,fr);const r=[];cr.forEach((function(e){let n=t[e.name]||[];const i={};e.numeric&&(i.hexPad="left"),n=M(x(n,i)),e.length&&n.length!==e.length&&n.length>0&&ar.throwArgumentError("invalid length for "+e.name,"transaction:"+e.name,n),e.maxLength&&(n=A(n),n.length>e.maxLength&&ar.throwArgumentError("invalid length for "+e.name,"transaction:"+e.name,n)),r.push(x(n))}));let n=0;if(null!=t.chainId?(n=t.chainId,"number"!=typeof n&&ar.throwArgumentError("invalid transaction.chainId","transaction",t)):e&&!w(e)&&e.v>28&&(n=Math.floor((e.v-35)/2)),0!==n&&(r.push(x(n)),r.push("0x"),r.push("0x")),!e)return tt(r);const i=C(e);let o=27+i.recoveryParam;return 0!==n?(r.pop(),r.pop(),r.pop(),o+=2*n+8,i.v>28&&i.v!==o&&ar.throwArgumentError("transaction.chainId/signature.v mismatch","signature",e)):i.v!==o&&ar.throwArgumentError("transaction.chainId/signature.v mismatch","signature",e),r.push(x(o)),r.push(A(M(i.r))),r.push(A(M(i.s))),tt(r)}(t,e);switch(t.type){case 1:return br(t,e);case 2:return wr(t,e)}return ar.throwError(`unsupported transaction type: ${t.type}`,m.errors.UNSUPPORTED_OPERATION,{operation:"serializeTransaction",transactionType:t.type})}function Mr(t,e,r){try{const r=lr(e[0]).toNumber();if(0!==r&&1!==r)throw new Error("bad recid");t.v=r}catch(t){ar.throwArgumentError("invalid v for transaction type: 1","v",e[0])}t.r=I(e[1],32),t.s=I(e[2],32);try{const e=$(r(t));t.from=pr(e,{r:t.r,s:t.s,recoveryParam:t.v})}catch(t){}}const _r=new m("wordlists/5.6.1");class Ar{constructor(t){_r.checkAbstract(new.target,Ar),ft(this,"locale",t)}split(t){return t.toLowerCase().split(/ +/g)}join(t){return t.join(" ")}static check(t){const e=[];for(let r=0;r<2048;r++){const n=t.getWord(r);if(r!==t.getWordIndex(n))return"0x";e.push(n)}return qt(e.join("\n")+"\n")}static register(t,e){e||(e=t.locale)}}let kr=null;function Sr(t){if(null==kr&&(kr="AbandonAbilityAbleAboutAboveAbsentAbsorbAbstractAbsurdAbuseAccessAccidentAccountAccuseAchieveAcidAcousticAcquireAcrossActActionActorActressActualAdaptAddAddictAddressAdjustAdmitAdultAdvanceAdviceAerobicAffairAffordAfraidAgainAgeAgentAgreeAheadAimAirAirportAisleAlarmAlbumAlcoholAlertAlienAllAlleyAllowAlmostAloneAlphaAlreadyAlsoAlterAlwaysAmateurAmazingAmongAmountAmusedAnalystAnchorAncientAngerAngleAngryAnimalAnkleAnnounceAnnualAnotherAnswerAntennaAntiqueAnxietyAnyApartApologyAppearAppleApproveAprilArchArcticAreaArenaArgueArmArmedArmorArmyAroundArrangeArrestArriveArrowArtArtefactArtistArtworkAskAspectAssaultAssetAssistAssumeAsthmaAthleteAtomAttackAttendAttitudeAttractAuctionAuditAugustAuntAuthorAutoAutumnAverageAvocadoAvoidAwakeAwareAwayAwesomeAwfulAwkwardAxisBabyBachelorBaconBadgeBagBalanceBalconyBallBambooBananaBannerBarBarelyBargainBarrelBaseBasicBasketBattleBeachBeanBeautyBecauseBecomeBeefBeforeBeginBehaveBehindBelieveBelowBeltBenchBenefitBestBetrayBetterBetweenBeyondBicycleBidBikeBindBiologyBirdBirthBitterBlackBladeBlameBlanketBlastBleakBlessBlindBloodBlossomBlouseBlueBlurBlushBoardBoatBodyBoilBombBoneBonusBookBoostBorderBoringBorrowBossBottomBounceBoxBoyBracketBrainBrandBrassBraveBreadBreezeBrickBridgeBriefBrightBringBriskBroccoliBrokenBronzeBroomBrotherBrownBrushBubbleBuddyBudgetBuffaloBuildBulbBulkBulletBundleBunkerBurdenBurgerBurstBusBusinessBusyButterBuyerBuzzCabbageCabinCableCactusCageCakeCallCalmCameraCampCanCanalCancelCandyCannonCanoeCanvasCanyonCapableCapitalCaptainCarCarbonCardCargoCarpetCarryCartCaseCashCasinoCastleCasualCatCatalogCatchCategoryCattleCaughtCauseCautionCaveCeilingCeleryCementCensusCenturyCerealCertainChairChalkChampionChangeChaosChapterChargeChaseChatCheapCheckCheeseChefCherryChestChickenChiefChildChimneyChoiceChooseChronicChuckleChunkChurnCigarCinnamonCircleCitizenCityCivilClaimClapClarifyClawClayCleanClerkCleverClickClientCliffClimbClinicClipClockClogCloseClothCloudClownClubClumpClusterClutchCoachCoastCoconutCodeCoffeeCoilCoinCollectColorColumnCombineComeComfortComicCommonCompanyConcertConductConfirmCongressConnectConsiderControlConvinceCookCoolCopperCopyCoralCoreCornCorrectCostCottonCouchCountryCoupleCourseCousinCoverCoyoteCrackCradleCraftCramCraneCrashCraterCrawlCrazyCreamCreditCreekCrewCricketCrimeCrispCriticCropCrossCrouchCrowdCrucialCruelCruiseCrumbleCrunchCrushCryCrystalCubeCultureCupCupboardCuriousCurrentCurtainCurveCushionCustomCuteCycleDadDamageDampDanceDangerDaringDashDaughterDawnDayDealDebateDebrisDecadeDecemberDecideDeclineDecorateDecreaseDeerDefenseDefineDefyDegreeDelayDeliverDemandDemiseDenialDentistDenyDepartDependDepositDepthDeputyDeriveDescribeDesertDesignDeskDespairDestroyDetailDetectDevelopDeviceDevoteDiagramDialDiamondDiaryDiceDieselDietDifferDigitalDignityDilemmaDinnerDinosaurDirectDirtDisagreeDiscoverDiseaseDishDismissDisorderDisplayDistanceDivertDivideDivorceDizzyDoctorDocumentDogDollDolphinDomainDonateDonkeyDonorDoorDoseDoubleDoveDraftDragonDramaDrasticDrawDreamDressDriftDrillDrinkDripDriveDropDrumDryDuckDumbDuneDuringDustDutchDutyDwarfDynamicEagerEagleEarlyEarnEarthEasilyEastEasyEchoEcologyEconomyEdgeEditEducateEffortEggEightEitherElbowElderElectricElegantElementElephantElevatorEliteElseEmbarkEmbodyEmbraceEmergeEmotionEmployEmpowerEmptyEnableEnactEndEndlessEndorseEnemyEnergyEnforceEngageEngineEnhanceEnjoyEnlistEnoughEnrichEnrollEnsureEnterEntireEntryEnvelopeEpisodeEqualEquipEraEraseErodeErosionErrorEruptEscapeEssayEssenceEstateEternalEthicsEvidenceEvilEvokeEvolveExactExampleExcessExchangeExciteExcludeExcuseExecuteExerciseExhaustExhibitExileExistExitExoticExpandExpectExpireExplainExposeExpressExtendExtraEyeEyebrowFabricFaceFacultyFadeFaintFaithFallFalseFameFamilyFamousFanFancyFantasyFarmFashionFatFatalFatherFatigueFaultFavoriteFeatureFebruaryFederalFeeFeedFeelFemaleFenceFestivalFetchFeverFewFiberFictionFieldFigureFileFilmFilterFinalFindFineFingerFinishFireFirmFirstFiscalFishFitFitnessFixFlagFlameFlashFlatFlavorFleeFlightFlipFloatFlockFloorFlowerFluidFlushFlyFoamFocusFogFoilFoldFollowFoodFootForceForestForgetForkFortuneForumForwardFossilFosterFoundFoxFragileFrameFrequentFreshFriendFringeFrogFrontFrostFrownFrozenFruitFuelFunFunnyFurnaceFuryFutureGadgetGainGalaxyGalleryGameGapGarageGarbageGardenGarlicGarmentGasGaspGateGatherGaugeGazeGeneralGeniusGenreGentleGenuineGestureGhostGiantGiftGiggleGingerGiraffeGirlGiveGladGlanceGlareGlassGlideGlimpseGlobeGloomGloryGloveGlowGlueGoatGoddessGoldGoodGooseGorillaGospelGossipGovernGownGrabGraceGrainGrantGrapeGrassGravityGreatGreenGridGriefGritGroceryGroupGrowGruntGuardGuessGuideGuiltGuitarGunGymHabitHairHalfHammerHamsterHandHappyHarborHardHarshHarvestHatHaveHawkHazardHeadHealthHeartHeavyHedgehogHeightHelloHelmetHelpHenHeroHiddenHighHillHintHipHireHistoryHobbyHockeyHoldHoleHolidayHollowHomeHoneyHoodHopeHornHorrorHorseHospitalHostHotelHourHoverHubHugeHumanHumbleHumorHundredHungryHuntHurdleHurryHurtHusbandHybridIceIconIdeaIdentifyIdleIgnoreIllIllegalIllnessImageImitateImmenseImmuneImpactImposeImprov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talTouristTowardTowerTownToyTrackTradeTrafficTragicTrainTransferTrapTrashTravelTrayTreatTreeTrendTrialTribeTrickTriggerTrimTripTrophyTroubleTruckTrueTrulyTrumpetTrustTruthTryTubeTuitionTumbleTunaTunnelTurkeyTurnTurtleTwelveTwentyTwiceTwinTwistTwoTypeTypicalUglyUmbrellaUnableUnawareUncleUncoverUnderUndoUnfairUnfoldUnhappyUniformUniqueUnitUniverseUnknownUnlockUntilUnusualUnveilUpdateUpgradeUpholdUponUpperUpsetUrbanUrgeUsageUseUsedUsefulUselessUsualUtilityVacantVacuumVagueValidValleyValveVanVanishVaporVariousVastVaultVehicleVelvetVendorVentureVenueVerbVerifyVersionVeryVesselVeteranViableVibrantViciousVictoryVideoViewVillageVintageViolinVirtualVirusVisaVisitVisualVitalVividVocalVoiceVoidVolcanoVolumeVoteVoyageWageWagonWaitWalkWallWalnutWantWarfareWarmWarriorWashWaspWasteWaterWaveWayWealthWeaponWearWeaselWeatherWebWeddingWeekendWeirdWelcomeWestWetWhaleWhatWheatWheelWhenWhereWhipWhisperWideWidthWifeWildWillWinWindowWineWingWinkWinnerWinterWireWisdomWiseWishWitnessWolfWomanWonderWoodWoolWordWorkWorldWorryWorthWrapWreckWrestleWristWriteWrongYardYearYellowYouYoungYouthZebraZeroZoneZoo".replace(/([A-Z])/g," $1").toLowerCase().substring(1).split(" "),"0x3c8acc1e7b08d8e76f9fda015ef48dc8c710a73cb7e0f77b2c18a9b5a7adde60"!==Ar.check(t)))throw kr=null,new Error("BIP39 Wordlist for en (English) FAILED")}const xr=new class extends Ar{constructor(){super("en")}getWord(t){return Sr(this),kr[t]}getWordIndex(t){return Sr(this),kr.indexOf(t)}};Ar.register(xr);const Nr={en:xr},Pr=new m("hdnode/5.6.2"),Rr=G.from("0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141"),Tr=Lt("Bitcoin seed"),Ir=2147483648;function Cr(t){return(1<<t)-1<<8-t}function Or(t){return I(x(t),32)}function Br(t){return se.encode(_([t,P(ce(ce(t)),0,4)]))}function Fr(t){if(null==t)return Nr.en;if("string"==typeof t){const e=Nr[t];return null==e&&Pr.throwArgumentError("unknown locale","wordlist",t),e}return t}const Lr={},Ur="m/44'/60'/0'/0/0";class Dr{constructor(t,e,r,n,i,o,s,a){if(t!==Lr)throw new Error("HDNode constructor cannot be called directly");if(e){const t=new er(e);ft(this,"privateKey",t.privateKey),ft(this,"publicKey",t.compressedPublicKey)}else ft(this,"privateKey",null),ft(this,"publicKey",x(r));var u;ft(this,"parentFingerprint",n),ft(this,"fingerprint",P((u=ce(this.publicKey),"0x"+he().ripemd160().update(M(u)).digest("hex")),0,4)),ft(this,"address",dr(this.publicKey)),ft(this,"chainCode",i),ft(this,"index",o),ft(this,"depth",s),null==a?(ft(this,"mnemonic",null),ft(this,"path",null)):"string"==typeof a?(ft(this,"mnemonic",null),ft(this,"path",a)):(ft(this,"mnemonic",a),ft(this,"path",a.path))}get extendedKey(){if(this.depth>=256)throw new Error("Depth too large!");return Br(_([null!=this.privateKey?"0x0488ADE4":"0x0488B21E",x(this.depth),this.parentFingerprint,I(x(this.index),4),this.chainCode,null!=this.privateKey?_(["0x00",this.privateKey]):this.publicKey]))}neuter(){return new Dr(Lr,null,this.publicKey,this.parentFingerprint,this.chainCode,this.index,this.depth,this.path)}_derive(t){if(t>4294967295)throw new Error("invalid index - "+String(t));let e=this.path;e&&(e+="/"+(2147483647&t));const r=new Uint8Array(37);if(t&Ir){if(!this.privateKey)throw new Error("cannot derive child of neutered node");r.set(M(this.privateKey),1),e&&(e+="'")}else r.set(M(this.publicKey));for(let e=24;e>=0;e-=8)r[33+(e>>3)]=t>>24-e&255;const n=M(fe(ae.sha512,this.chainCode,r)),i=n.slice(0,32),o=n.slice(32);let s=null,a=null;this.privateKey?s=Or(G.from(i).add(this.privateKey).mod(Rr)):a=new er(x(i))._addPoint(this.publicKey);let u=e;const h=this.mnemonic;return h&&(u=Object.freeze({phrase:h.phrase,path:e,locale:h.locale||"en"})),new Dr(Lr,s,a,this.fingerprint,Or(o),t,this.depth+1,u)}derivePath(t){const e=t.split("/");if(0===e.length||"m"===e[0]&&0!==this.depth)throw new Error("invalid path - "+t);"m"===e[0]&&e.shift();let r=this;for(let t=0;t<e.length;t++){const n=e[t];if(n.match(/^[0-9]+'$/)){const t=parseInt(n.substring(0,n.length-1));if(t>=Ir)throw new Error("invalid path index - "+n);r=r._derive(Ir+t)}else{if(!n.match(/^[0-9]+$/))throw new Error("invalid path component - "+n);{const t=parseInt(n);if(t>=Ir)throw new Error("invalid path index - "+n);r=r._derive(t)}}}return r}static _fromSeed(t,e){const r=M(t);if(r.length<16||r.length>64)throw new Error("invalid seed");const n=M(fe(ae.sha512,Tr,r));return new Dr(Lr,Or(n.slice(0,32)),null,"0x00000000",Or(n.slice(32)),0,0,e)}static fromMnemonic(t,e,r){return t=zr(jr(t,r=Fr(r)),r),Dr._fromSeed(function(t,e){e||(e="");const r=Lt("mnemonic"+e,It.NFKD);return de(Lt(t,It.NFKD),r,2048,64,"sha512")}(t,e),{phrase:t,path:"m",locale:r.locale})}static fromSeed(t){return Dr._fromSeed(t,null)}static fromExtendedKey(t){const e=se.decode(t);82===e.length&&Br(e.slice(0,78))===t||Pr.throwArgumentError("invalid extended key","extendedKey","[REDACTED]");const r=e[4],n=x(e.slice(5,9)),i=parseInt(x(e.slice(9,13)).substring(2),16),o=x(e.slice(13,45)),s=e.slice(45,78);switch(x(e.slice(0,4))){case"0x0488b21e":case"0x043587cf":return new Dr(Lr,null,x(s),n,o,i,r,null);case"0x0488ade4":case"0x04358394 ":if(0!==s[0])break;return new Dr(Lr,x(s.slice(1)),null,n,o,i,r,null)}return Pr.throwArgumentError("invalid extended key","extendedKey","[REDACTED]")}}function jr(t,e){e=Fr(e),Pr.checkNormalize();const r=e.split(t);if(r.length%3!=0)throw new Error("invalid mnemonic");const n=M(new Uint8Array(Math.ceil(11*r.length/8)));let i=0;for(let t=0;t<r.length;t++){let o=e.getWordIndex(r[t].normalize("NFKD"));if(-1===o)throw new Error("invalid mnemonic");for(let t=0;t<11;t++)o&1<<10-t&&(n[i>>3]|=1<<7-i%8),i++}const o=32*r.length/3,s=Cr(r.length/3);if((M(ce(n.slice(0,o/8)))[0]&s)!=(n[n.length-1]&s))throw new Error("invalid checksum");return x(n.slice(0,o/8))}function zr(t,e){if(e=Fr(e),(t=M(t)).length%4!=0||t.length<16||t.length>32)throw new Error("invalid entropy");const r=[0];let n=11;for(let e=0;e<t.length;e++)n>8?(r[r.length-1]<<=8,r[r.length-1]|=t[e],n-=8):(r[r.length-1]<<=n,r[r.length-1]|=t[e]>>8-n,r.push(t[e]&(1<<8-n)-1),n+=3);const i=t.length/4,o=M(ce(t))[0]&Cr(i);return r[r.length-1]<<=i,r[r.length-1]|=o>>8-i,e.join(r.map((t=>e.getWord(t))))}const Gr=new m("random/5.6.1"),qr=function(){if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if(void 0!==r.g)return r.g;throw new Error("unable to locate global object")}();let Vr=qr.crypto||qr.msCrypto;function Kr(t){(t<=0||t>1024||t%1||t!=t)&&Gr.throwArgumentError("invalid length","length",t);const e=new Uint8Array(t);return Vr.getRandomValues(e),M(e)}Vr&&Vr.getRandomValues||(Gr.warn("WARNING: Missing strong random number source"),Vr={getRandomValues:function(t){return Gr.throwError("no secure random source avaialble",m.errors.UNSUPPORTED_OPERATION,{operation:"crypto.getRandomValues"})}});var Hr=r(826),Wr=r.n(Hr);const Jr="json-wallets/5.6.1";function $r(t){return"string"==typeof t&&"0x"!==t.substring(0,2)&&(t="0x"+t),M(t)}function Zr(t,e){for(t=String(t);t.length<e;)t="0"+t;return t}function Xr(t){return"string"==typeof t?Lt(t,It.NFKC):M(t)}function Yr(t,e){let r=t;const n=e.toLowerCase().split("/");for(let t=0;t<n.length;t++){let e=null;for(const i in r)if(i.toLowerCase()===n[t]){e=r[i];break}if(null===e)return null;r=e}return r}function Qr(t){const e=M(t);e[6]=15&e[6]|64,e[8]=63&e[8]|128;const r=x(e);return[r.substring(2,10),r.substring(10,14),r.substring(14,18),r.substring(18,22),r.substring(22,34)].join("-")}const tn=new m(Jr);class en extends Et{isCrowdsaleAccount(t){return!(!t||!t._isCrowdsaleAccount)}}function rn(t,e){const r=JSON.parse(t);e=Xr(e);const n=ht(Yr(r,"ethaddr")),i=$r(Yr(r,"encseed"));i&&i.length%16==0||tn.throwArgumentError("invalid encseed","json",t);const o=M(de(e,e,2e3,32,"sha256")).slice(0,16),s=i.slice(0,16),a=i.slice(16),u=new(Wr().ModeOfOperation.cbc)(o,s),h=Wr().padding.pkcs7.strip(M(u.decrypt(a)));let l="";for(let t=0;t<h.length;t++)l+=String.fromCharCode(h[t]);const c=$(Lt(l));return new en({_isCrowdsaleAccount:!0,address:n,privateKey:c})}function nn(t){let e=null;try{e=JSON.parse(t)}catch(t){return!1}return e.encseed&&e.ethaddr}function on(t){let e=null;try{e=JSON.parse(t)}catch(t){return!1}return!(!e.version||parseInt(e.version)!==e.version||3!==parseInt(e.version))}var sn=r(635),an=r.n(sn);const un=new m(Jr);function hn(t){return null!=t&&t.mnemonic&&t.mnemonic.phrase}class ln extends Et{isKeystoreAccount(t){return!(!t||!t._isKeystoreAccount)}}function cn(t,e){const r=$r(Yr(t,"crypto/ciphertext"));if(x($(_([e.slice(16,32),r]))).substring(2)!==Yr(t,"crypto/mac").toLowerCase())throw new Error("invalid password");const n=function(t,e,r){if("aes-128-ctr"===Yr(t,"crypto/cipher")){const n=$r(Yr(t,"crypto/cipherparams/iv")),i=new(Wr().Counter)(n);return M(new(Wr().ModeOfOperation.ctr)(e,i).decrypt(r))}return null}(t,e.slice(0,16),r);n||un.throwError("unsupported cipher",m.errors.UNSUPPORTED_OPERATION,{operation:"decrypt"});const i=e.slice(32,64),o=dr(n);if(t.address){let e=t.address.toLowerCase();if("0x"!==e.substring(0,2)&&(e="0x"+e),ht(e)!==o)throw new Error("address mismatch")}const s={_isKeystoreAccount:!0,address:o,privateKey:x(n)};if("0.1"===Yr(t,"x-ethers/version")){const e=$r(Yr(t,"x-ethers/mnemonicCiphertext")),r=$r(Yr(t,"x-ethers/mnemonicCounter")),n=new(Wr().Counter)(r),o=new(Wr().ModeOfOperation.ctr)(i,n),a=Yr(t,"x-ethers/path")||Ur,u=Yr(t,"x-ethers/locale")||"en",h=M(o.decrypt(e));try{const t=zr(h,u),e=Dr.fromMnemonic(t,null,u).derivePath(a);if(e.privateKey!=s.privateKey)throw new Error("mnemonic mismatch");s.mnemonic=e.mnemonic}catch(t){if(t.code!==m.errors.INVALID_ARGUMENT||"wordlist"!==t.argument)throw t}}return new ln(s)}function fn(t,e,r,n,i){return M(de(t,e,r,n,i))}function dn(t,e,r,n,i){return Promise.resolve(fn(t,e,r,n,i))}function pn(t,e,r,n,i){const o=Xr(e),s=Yr(t,"crypto/kdf");if(s&&"string"==typeof s){const e=function(t,e){return un.throwArgumentError("invalid key-derivation function parameters",t,e)};if("scrypt"===s.toLowerCase()){const r=$r(Yr(t,"crypto/kdfparams/salt")),a=parseInt(Yr(t,"crypto/kdfparams/n")),u=parseInt(Yr(t,"crypto/kdfparams/r")),h=parseInt(Yr(t,"crypto/kdfparams/p"));a&&u&&h||e("kdf",s),0!=(a&a-1)&&e("N",a);const l=parseInt(Yr(t,"crypto/kdfparams/dklen"));return 32!==l&&e("dklen",l),n(o,r,a,u,h,64,i)}if("pbkdf2"===s.toLowerCase()){const n=$r(Yr(t,"crypto/kdfparams/salt"));let i=null;const s=Yr(t,"crypto/kdfparams/prf");"hmac-sha256"===s?i="sha256":"hmac-sha512"===s?i="sha512":e("prf",s);const a=parseInt(Yr(t,"crypto/kdfparams/c")),u=parseInt(Yr(t,"crypto/kdfparams/dklen"));return 32!==u&&e("dklen",u),r(o,n,a,u,i)}}return un.throwArgumentError("unsupported key-derivation function","kdf",s)}function mn(t,e,r){if(nn(t)){r&&r(0);const n=rn(t,e);return r&&r(1),Promise.resolve(n)}return on(t)?function(t,e,r){return n=this,i=void 0,s=function*(){const n=JSON.parse(t);return cn(n,yield pn(n,e,dn,an().scrypt,r))},new((o=void 0)||(o=Promise))((function(t,e){function r(t){try{u(s.next(t))}catch(t){e(t)}}function a(t){try{u(s.throw(t))}catch(t){e(t)}}function u(e){var n;e.done?t(e.value):(n=e.value,n instanceof o?n:new o((function(t){t(n)}))).then(r,a)}u((s=s.apply(n,i||[])).next())}));var n,i,o,s}(t,e,r):Promise.reject(new Error("invalid JSON wallet"))}var gn=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{u(n.next(t))}catch(t){o(t)}}function a(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}u((n=n.apply(t,e||[])).next())}))};const vn=new m("wallet/5.6.2");class yn extends Pt{constructor(t,e){if(super(),null!=(r=t)&&k(r.privateKey,32)&&null!=r.address){const e=new er(t.privateKey);if(ft(this,"_signingKey",(()=>e)),ft(this,"address",dr(this.publicKey)),this.address!==ht(t.address)&&vn.throwArgumentError("privateKey/address mismatch","privateKey","[REDACTED]"),function(t){const e=t.mnemonic;return e&&e.phrase}(t)){const e=t.mnemonic;ft(this,"_mnemonic",(()=>({phrase:e.phrase,path:e.path||Ur,locale:e.locale||"en"})));const r=this.mnemonic;dr(Dr.fromMnemonic(r.phrase,null,r.locale).derivePath(r.path).privateKey)!==this.address&&vn.throwArgumentError("mnemonic/address mismatch","privateKey","[REDACTED]")}else ft(this,"_mnemonic",(()=>null))}else{if(er.isSigningKey(t))"secp256k1"!==t.curve&&vn.throwArgumentError("unsupported curve; must be secp256k1","privateKey","[REDACTED]"),ft(this,"_signingKey",(()=>t));else{"string"==typeof t&&t.match(/^[0-9a-f]*$/i)&&64===t.length&&(t="0x"+t);const e=new er(t);ft(this,"_signingKey",(()=>e))}ft(this,"_mnemonic",(()=>null)),ft(this,"address",dr(this.publicKey))}var r;e&&!At.isProvider(e)&&vn.throwArgumentError("invalid provider","provider",e),ft(this,"provider",e||null)}get mnemonic(){return this._mnemonic()}get privateKey(){return this._signingKey().privateKey}get publicKey(){return this._signingKey().publicKey}getAddress(){return Promise.resolve(this.address)}connect(t){return new yn(this,t)}signTransaction(t){return pt(t).then((e=>{null!=e.from&&(ht(e.from)!==this.address&&vn.throwArgumentError("transaction from address mismatch","transaction.from",t.from),delete e.from);const r=this._signingKey().signDigest($(Er(e)));return Er(e,r)}))}signMessage(t){return gn(this,void 0,void 0,(function*(){return O(this._signingKey().signDigest(zt(t)))}))}_signTypedData(t,e,r){return gn(this,void 0,void 0,(function*(){const n=yield ie.resolveNames(t,e,r,(t=>(null==this.provider&&vn.throwError("cannot resolve ENS names without a provider",m.errors.UNSUPPORTED_OPERATION,{operation:"resolveName",value:t}),this.provider.resolveName(t))));return O(this._signingKey().signDigest(ie.hash(n.domain,e,n.value)))}))}encrypt(t,e,r){if("function"!=typeof e||r||(r=e,e={}),r&&"function"!=typeof r)throw new Error("invalid callback");return e||(e={}),function(t,e,r,n){try{if(ht(t.address)!==dr(t.privateKey))throw new Error("address/privateKey mismatch");if(hn(t)){const e=t.mnemonic;if(Dr.fromMnemonic(e.phrase,null,e.locale).derivePath(e.path||Ur).privateKey!=t.privateKey)throw new Error("mnemonic mismatch")}}catch(t){return Promise.reject(t)}"function"!=typeof r||n||(n=r,r={}),r||(r={});const i=M(t.privateKey),o=Xr(e);let s=null,a=null,u=null;if(hn(t)){const e=t.mnemonic;s=M(jr(e.phrase,e.locale||"en")),a=e.path||Ur,u=e.locale||"en"}let h=r.client;h||(h="ethers.js");let l=null;l=r.salt?M(r.salt):Kr(32);let c=null;if(r.iv){if(c=M(r.iv),16!==c.length)throw new Error("invalid iv")}else c=Kr(16);let f=null;if(r.uuid){if(f=M(r.uuid),16!==f.length)throw new Error("invalid uuid")}else f=Kr(16);let d=1<<17,p=8,m=1;return r.scrypt&&(r.scrypt.N&&(d=r.scrypt.N),r.scrypt.r&&(p=r.scrypt.r),r.scrypt.p&&(m=r.scrypt.p)),an().scrypt(o,l,d,p,m,64,n).then((e=>{const r=(e=M(e)).slice(0,16),n=e.slice(16,32),o=e.slice(32,64),g=new(Wr().Counter)(c),v=M(new(Wr().ModeOfOperation.ctr)(r,g).encrypt(i)),y=$(_([n,v])),w={address:t.address.substring(2).toLowerCase(),id:Qr(f),version:3,Crypto:{cipher:"aes-128-ctr",cipherparams:{iv:x(c).substring(2)},ciphertext:x(v).substring(2),kdf:"scrypt",kdfparams:{salt:x(l).substring(2),n:d,dklen:32,p:m,r:p},mac:y.substring(2)}};if(s){const t=Kr(16),e=new(Wr().Counter)(t),r=M(new(Wr().ModeOfOperation.ctr)(o,e).encrypt(s)),n=new Date,i=n.getUTCFullYear()+"-"+Zr(n.getUTCMonth()+1,2)+"-"+Zr(n.getUTCDate(),2)+"T"+Zr(n.getUTCHours(),2)+"-"+Zr(n.getUTCMinutes(),2)+"-"+Zr(n.getUTCSeconds(),2)+".0Z";w["x-ethers"]={client:h,gethFilename:"UTC--"+i+"--"+w.address,mnemonicCounter:x(t).substring(2),mnemonicCiphertext:x(r).substring(2),path:a,locale:u,version:"0.1"}}return JSON.stringify(w)}))}(this,t,e,r)}static createRandom(t){let e=Kr(16);t||(t={}),t.extraEntropy&&(e=M(P($(_([e,t.extraEntropy])),0,16)));const r=zr(e,t.locale);return yn.fromMnemonic(r,t.path,t.locale)}static fromEncryptedJson(t,e,r){return mn(t,e,r).then((t=>new yn(t)))}static fromEncryptedJsonSync(t,e){return new yn(function(t,e){if(nn(t))return rn(t,e);if(on(t))return function(t,e){const r=JSON.parse(t);return cn(r,pn(r,e,fn,an().syncScrypt))}(t,e);throw new Error("invalid JSON wallet")}(t,e))}static fromMnemonic(t,e,r){return e||(e=Ur),new yn(Dr.fromMnemonic(t,null,r).derivePath(e))}}function wn(t,e){return pr(zt(t),e)}const bn="abi/5.6.3",En=new m(bn);class Mn{constructor(t,e,r,n){this.name=t,this.type=e,this.localName=r,this.dynamic=n}_throwError(t,e){En.throwArgumentError(t,this.localName,e)}}class _n{constructor(t){ft(this,"wordSize",t||32),this._data=[],this._dataLength=0,this._padding=new Uint8Array(t)}get data(){return R(this._data)}get length(){return this._dataLength}_writeData(t){return this._data.push(t),this._dataLength+=t.length,t.length}appendWriter(t){return this._writeData(_(t._data))}writeBytes(t){let e=M(t);const r=e.length%this.wordSize;return r&&(e=_([e,this._padding.slice(r)])),this._writeData(e)}_getValue(t){let e=M(G.from(t));return e.length>this.wordSize&&En.throwError("value out-of-bounds",m.errors.BUFFER_OVERRUN,{length:this.wordSize,offset:e.length}),e.length%this.wordSize&&(e=_([this._padding.slice(e.length%this.wordSize),e])),e}writeValue(t){return this._writeData(this._getValue(t))}writeUpdatableValue(){const t=this._data.length;return this._data.push(this._padding),this._dataLength+=this.wordSize,e=>{this._data[t]=this._getValue(e)}}}class An{constructor(t,e,r,n){ft(this,"_data",M(t)),ft(this,"wordSize",e||32),ft(this,"_coerceFunc",r),ft(this,"allowLoose",n),this._offset=0}get data(){return x(this._data)}get consumed(){return this._offset}static coerce(t,e){let r=t.match("^u?int([0-9]+)$");return r&&parseInt(r[1])<=48&&(e=e.toNumber()),e}coerce(t,e){return this._coerceFunc?this._coerceFunc(t,e):An.coerce(t,e)}_peekBytes(t,e,r){let n=Math.ceil(e/this.wordSize)*this.wordSize;return this._offset+n>this._data.length&&(this.allowLoose&&r&&this._offset+e<=this._data.length?n=e:En.throwError("data out-of-bounds",m.errors.BUFFER_OVERRUN,{length:this._data.length,offset:this._offset+n})),this._data.slice(this._offset,this._offset+n)}subReader(t){return new An(this._data.slice(this._offset+t),this.wordSize,this._coerceFunc,this.allowLoose)}readBytes(t,e){let r=this._peekBytes(0,t,!!e);return this._offset+=r.length,r.slice(0,t)}readValue(){return G.from(this.readBytes(this.wordSize))}}class kn extends Mn{constructor(t){super("address","address",t,!1)}defaultValue(){return"0x0000000000000000000000000000000000000000"}encode(t,e){try{e=ht(e)}catch(t){this._throwError(t.message,e)}return t.writeValue(e)}decode(t){return ht(I(t.readValue().toHexString(),20))}}class Sn extends Mn{constructor(t){super(t.name,t.type,void 0,t.dynamic),this.coder=t}defaultValue(){return this.coder.defaultValue()}encode(t,e){return this.coder.encode(t,e)}decode(t){return this.coder.decode(t)}}const xn=new m(bn);function Nn(t,e,r){let n=null;if(Array.isArray(r))n=r;else if(r&&"object"==typeof r){let t={};n=e.map((e=>{const n=e.localName;return n||xn.throwError("cannot encode object for signature with missing names",m.errors.INVALID_ARGUMENT,{argument:"values",coder:e,value:r}),t[n]&&xn.throwError("cannot encode object for signature with duplicate names",m.errors.INVALID_ARGUMENT,{argument:"values",coder:e,value:r}),t[n]=!0,r[n]}))}else xn.throwArgumentError("invalid tuple value","tuple",r);e.length!==n.length&&xn.throwArgumentError("types/value length mismatch","tuple",r);let i=new _n(t.wordSize),o=new _n(t.wordSize),s=[];e.forEach(((t,e)=>{let r=n[e];if(t.dynamic){let e=o.length;t.encode(o,r);let n=i.writeUpdatableValue();s.push((t=>{n(t+e)}))}else t.encode(i,r)})),s.forEach((t=>{t(i.length)}));let a=t.appendWriter(i);return a+=t.appendWriter(o),a}function Pn(t,e){let r=[],n=t.subReader(0);e.forEach((e=>{let i=null;if(e.dynamic){let r=t.readValue(),o=n.subReader(r.toNumber());try{i=e.decode(o)}catch(t){if(t.code===m.errors.BUFFER_OVERRUN)throw t;i=t,i.baseType=e.name,i.name=e.localName,i.type=e.type}}else try{i=e.decode(t)}catch(t){if(t.code===m.errors.BUFFER_OVERRUN)throw t;i=t,i.baseType=e.name,i.name=e.localName,i.type=e.type}null!=i&&r.push(i)}));const i=e.reduce(((t,e)=>{const r=e.localName;return r&&(t[r]||(t[r]=0),t[r]++),t}),{});e.forEach(((t,e)=>{let n=t.localName;if(!n||1!==i[n])return;if("length"===n&&(n="_length"),null!=r[n])return;const o=r[e];o instanceof Error?Object.defineProperty(r,n,{enumerable:!0,get:()=>{throw o}}):r[n]=o}));for(let t=0;t<r.length;t++){const e=r[t];e instanceof Error&&Object.defineProperty(r,t,{enumerable:!0,get:()=>{throw e}})}return Object.freeze(r)}class Rn extends Mn{constructor(t,e,r){super("array",t.type+"["+(e>=0?e:"")+"]",r,-1===e||t.dynamic),this.coder=t,this.length=e}defaultValue(){const t=this.coder.defaultValue(),e=[];for(let r=0;r<this.length;r++)e.push(t);return e}encode(t,e){Array.isArray(e)||this._throwError("expected array value",e);let r=this.length;-1===r&&(r=e.length,t.writeValue(e.length)),xn.checkArgumentCount(e.length,r,"coder array"+(this.localName?" "+this.localName:""));let n=[];for(let t=0;t<e.length;t++)n.push(this.coder);return Nn(t,n,e)}decode(t){let e=this.length;-1===e&&(e=t.readValue().toNumber(),32*e>t._data.length&&xn.throwError("insufficient data length",m.errors.BUFFER_OVERRUN,{length:t._data.length,count:e}));let r=[];for(let t=0;t<e;t++)r.push(new Sn(this.coder));return t.coerce(this.name,Pn(t,r))}}class Tn extends Mn{constructor(t){super("bool","bool",t,!1)}defaultValue(){return!1}encode(t,e){return t.writeValue(e?1:0)}decode(t){return t.coerce(this.type,!t.readValue().isZero())}}class In extends Mn{constructor(t,e){super(t,t,e,!0)}defaultValue(){return"0x"}encode(t,e){e=M(e);let r=t.writeValue(e.length);return r+=t.writeBytes(e),r}decode(t){return t.readBytes(t.readValue().toNumber(),!0)}}class Cn extends In{constructor(t){super("bytes",t)}decode(t){return t.coerce(this.name,x(super.decode(t)))}}class On extends Mn{constructor(t,e){let r="bytes"+String(t);super(r,r,e,!1),this.size=t}defaultValue(){return"0x0000000000000000000000000000000000000000000000000000000000000000".substring(0,2+2*this.size)}encode(t,e){let r=M(e);return r.length!==this.size&&this._throwError("incorrect data length",e),t.writeBytes(r)}decode(t){return t.coerce(this.name,x(t.readBytes(this.size)))}}class Bn extends Mn{constructor(t){super("null","",t,!1)}defaultValue(){return null}encode(t,e){return null!=e&&this._throwError("not null",e),t.writeBytes([])}decode(t){return t.readBytes(0),t.coerce(this.name,null)}}class Fn extends Mn{constructor(t,e,r){const n=(e?"int":"uint")+8*t;super(n,n,r,!1),this.size=t,this.signed=e}defaultValue(){return 0}encode(t,e){let r=G.from(e),n=sr.mask(8*t.wordSize);if(this.signed){let t=n.mask(8*this.size-1);(r.gt(t)||r.lt(t.add(or).mul(nr)))&&this._throwError("value out-of-bounds",e)}else(r.lt(ir)||r.gt(n.mask(8*this.size)))&&this._throwError("value out-of-bounds",e);return r=r.toTwos(8*this.size).mask(8*this.size),this.signed&&(r=r.fromTwos(8*this.size).toTwos(8*t.wordSize)),t.writeValue(r)}decode(t){let e=t.readValue().mask(8*this.size);return this.signed&&(e=e.fromTwos(8*this.size)),t.coerce(this.name,e)}}class Ln extends In{constructor(t){super("string",t)}defaultValue(){return""}encode(t,e){return super.encode(t,Lt(e))}decode(t){return Dt(super.decode(t))}}class Un extends Mn{constructor(t,e){let r=!1;const n=[];t.forEach((t=>{t.dynamic&&(r=!0),n.push(t.type)})),super("tuple","tuple("+n.join(",")+")",e,r),this.coders=t}defaultValue(){const t=[];this.coders.forEach((e=>{t.push(e.defaultValue())}));const e=this.coders.reduce(((t,e)=>{const r=e.localName;return r&&(t[r]||(t[r]=0),t[r]++),t}),{});return this.coders.forEach(((r,n)=>{let i=r.localName;i&&1===e[i]&&("length"===i&&(i="_length"),null==t[i]&&(t[i]=t[n]))})),Object.freeze(t)}encode(t,e){return Nn(t,this.coders,e)}decode(t){return t.coerce(this.name,Pn(t,this.coders))}}const Dn=new m(bn),jn={};let zn={calldata:!0,memory:!0,storage:!0},Gn={calldata:!0,memory:!0};function qn(t,e){if("bytes"===t||"string"===t){if(zn[e])return!0}else if("address"===t){if("payable"===e)return!0}else if((t.indexOf("[")>=0||"tuple"===t)&&Gn[e])return!0;return(zn[e]||"payable"===e)&&Dn.throwArgumentError("invalid modifier","name",e),!1}function Vn(t,e){for(let r in e)ft(t,r,e[r])}const Kn=Object.freeze({sighash:"sighash",minimal:"minimal",full:"full",json:"json"}),Hn=new RegExp(/^(.*)\[([0-9]*)\]$/);class Wn{constructor(t,e){t!==jn&&Dn.throwError("use fromString",m.errors.UNSUPPORTED_OPERATION,{operation:"new ParamType()"}),Vn(this,e);let r=this.type.match(Hn);Vn(this,r?{arrayLength:parseInt(r[2]||"-1"),arrayChildren:Wn.fromObject({type:r[1],components:this.components}),baseType:"array"}:{arrayLength:null,arrayChildren:null,baseType:null!=this.components?"tuple":this.type}),this._isParamType=!0,Object.freeze(this)}format(t){if(t||(t=Kn.sighash),Kn[t]||Dn.throwArgumentError("invalid format type","format",t),t===Kn.json){let e={type:"tuple"===this.baseType?"tuple":this.type,name:this.name||void 0};return"boolean"==typeof this.indexed&&(e.indexed=this.indexed),this.components&&(e.components=this.components.map((e=>JSON.parse(e.format(t))))),JSON.stringify(e)}let e="";return"array"===this.baseType?(e+=this.arrayChildren.format(t),e+="["+(this.arrayLength<0?"":String(this.arrayLength))+"]"):"tuple"===this.baseType?(t!==Kn.sighash&&(e+=this.type),e+="("+this.components.map((e=>e.format(t))).join(t===Kn.full?", ":",")+")"):e+=this.type,t!==Kn.sighash&&(!0===this.indexed&&(e+=" indexed"),t===Kn.full&&this.name&&(e+=" "+this.name)),e}static from(t,e){return"string"==typeof t?Wn.fromString(t,e):Wn.fromObject(t)}static fromObject(t){return Wn.isParamType(t)?t:new Wn(jn,{name:t.name||null,type:ii(t.type),indexed:null==t.indexed?null:!!t.indexed,components:t.components?t.components.map(Wn.fromObject):null})}static fromString(t,e){return r=function(t,e){let r=t;function n(e){Dn.throwArgumentError(`unexpected character at position ${e}`,"param",t)}function i(t){let r={type:"",name:"",parent:t,state:{allowType:!0}};return e&&(r.indexed=!1),r}t=t.replace(/\s/g," ");let o={type:"",name:"",state:{allowType:!0}},s=o;for(let r=0;r<t.length;r++){let o=t[r];switch(o){case"(":s.state.allowType&&""===s.type?s.type="tuple":s.state.allowParams||n(r),s.state.allowType=!1,s.type=ii(s.type),s.components=[i(s)],s=s.components[0];break;case")":delete s.state,"indexed"===s.name&&(e||n(r),s.indexed=!0,s.name=""),qn(s.type,s.name)&&(s.name=""),s.type=ii(s.type);let t=s;s=s.parent,s||n(r),delete t.parent,s.state.allowParams=!1,s.state.allowName=!0,s.state.allowArray=!0;break;case",":delete s.state,"indexed"===s.name&&(e||n(r),s.indexed=!0,s.name=""),qn(s.type,s.name)&&(s.name=""),s.type=ii(s.type);let a=i(s.parent);s.parent.components.push(a),delete s.parent,s=a;break;case" ":s.state.allowType&&""!==s.type&&(s.type=ii(s.type),delete s.state.allowType,s.state.allowName=!0,s.state.allowParams=!0),s.state.allowName&&""!==s.name&&("indexed"===s.name?(e||n(r),s.indexed&&n(r),s.indexed=!0,s.name=""):qn(s.type,s.name)?s.name="":s.state.allowName=!1);break;case"[":s.state.allowArray||n(r),s.type+=o,s.state.allowArray=!1,s.state.allowName=!1,s.state.readArray=!0;break;case"]":s.state.readArray||n(r),s.type+=o,s.state.readArray=!1,s.state.allowArray=!0,s.state.allowName=!0;break;default:s.state.allowType?(s.type+=o,s.state.allowParams=!0,s.state.allowArray=!0):s.state.allowName?(s.name+=o,delete s.state.allowArray):s.state.readArray?s.type+=o:n(r)}}return s.parent&&Dn.throwArgumentError("unexpected eof","param",t),delete o.state,"indexed"===s.name?(e||n(r.length-7),s.indexed&&n(r.length-7),s.indexed=!0,s.name=""):qn(s.type,s.name)&&(s.name=""),o.type=ii(o.type),o}(t,!!e),Wn.fromObject({name:r.name,type:r.type,indexed:r.indexed,components:r.components});var r}static isParamType(t){return!(null==t||!t._isParamType)}}function Jn(t,e){return function(t){t=t.trim();let e=[],r="",n=0;for(let i=0;i<t.length;i++){let o=t[i];","===o&&0===n?(e.push(r),r=""):(r+=o,"("===o?n++:")"===o&&(n--,-1===n&&Dn.throwArgumentError("unbalanced parenthesis","value",t)))}return r&&e.push(r),e}(t).map((t=>Wn.fromString(t,e)))}class $n{constructor(t,e){t!==jn&&Dn.throwError("use a static from method",m.errors.UNSUPPORTED_OPERATION,{operation:"new Fragment()"}),Vn(this,e),this._isFragment=!0,Object.freeze(this)}static from(t){return $n.isFragment(t)?t:"string"==typeof t?$n.fromString(t):$n.fromObject(t)}static fromObject(t){if($n.isFragment(t))return t;switch(t.type){case"function":return ei.fromObject(t);case"event":return Zn.fromObject(t);case"constructor":return ti.fromObject(t);case"error":return ni.fromObject(t);case"fallback":case"receive":return null}return Dn.throwArgumentError("invalid fragment object","value",t)}static fromString(t){return"event"===(t=(t=(t=t.replace(/\s/g," ")).replace(/\(/g," (").replace(/\)/g,") ").replace(/\s+/g," ")).trim()).split(" ")[0]?Zn.fromString(t.substring(5).trim()):"function"===t.split(" ")[0]?ei.fromString(t.substring(8).trim()):"constructor"===t.split("(")[0].trim()?ti.fromString(t.trim()):"error"===t.split(" ")[0]?ni.fromString(t.substring(5).trim()):Dn.throwArgumentError("unsupported fragment","value",t)}static isFragment(t){return!(!t||!t._isFragment)}}class Zn extends $n{format(t){if(t||(t=Kn.sighash),Kn[t]||Dn.throwArgumentError("invalid format type","format",t),t===Kn.json)return JSON.stringify({type:"event",anonymous:this.anonymous,name:this.name,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==Kn.sighash&&(e+="event "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===Kn.full?", ":",")+") ",t!==Kn.sighash&&this.anonymous&&(e+="anonymous "),e.trim()}static from(t){return"string"==typeof t?Zn.fromString(t):Zn.fromObject(t)}static fromObject(t){if(Zn.isEventFragment(t))return t;"event"!==t.type&&Dn.throwArgumentError("invalid event object","value",t);const e={name:si(t.name),anonymous:t.anonymous,inputs:t.inputs?t.inputs.map(Wn.fromObject):[],type:"event"};return new Zn(jn,e)}static fromString(t){let e=t.match(ai);e||Dn.throwArgumentError("invalid event string","value",t);let r=!1;return e[3].split(" ").forEach((t=>{switch(t.trim()){case"anonymous":r=!0;break;case"":break;default:Dn.warn("unknown modifier: "+t)}})),Zn.fromObject({name:e[1].trim(),anonymous:r,inputs:Jn(e[2],!0),type:"event"})}static isEventFragment(t){return t&&t._isFragment&&"event"===t.type}}function Xn(t,e){e.gas=null;let r=t.split("@");return 1!==r.length?(r.length>2&&Dn.throwArgumentError("invalid human-readable ABI signature","value",t),r[1].match(/^[0-9]+$/)||Dn.throwArgumentError("invalid human-readable ABI signature gas","value",t),e.gas=G.from(r[1]),r[0]):t}function Yn(t,e){e.constant=!1,e.payable=!1,e.stateMutability="nonpayable",t.split(" ").forEach((t=>{switch(t.trim()){case"constant":e.constant=!0;break;case"payable":e.payable=!0,e.stateMutability="payable";break;case"nonpayable":e.payable=!1,e.stateMutability="nonpayable";break;case"pure":e.constant=!0,e.stateMutability="pure";break;case"view":e.constant=!0,e.stateMutability="view";break;case"external":case"public":case"":break;default:console.log("unknown modifier: "+t)}}))}function Qn(t){let e={constant:!1,payable:!0,stateMutability:"payable"};return null!=t.stateMutability?(e.stateMutability=t.stateMutability,e.constant="view"===e.stateMutability||"pure"===e.stateMutability,null!=t.constant&&!!t.constant!==e.constant&&Dn.throwArgumentError("cannot have constant function with mutability "+e.stateMutability,"value",t),e.payable="payable"===e.stateMutability,null!=t.payable&&!!t.payable!==e.payable&&Dn.throwArgumentError("cannot have payable function with mutability "+e.stateMutability,"value",t)):null!=t.payable?(e.payable=!!t.payable,null!=t.constant||e.payable||"constructor"===t.type||Dn.throwArgumentError("unable to determine stateMutability","value",t),e.constant=!!t.constant,e.constant?e.stateMutability="view":e.stateMutability=e.payable?"payable":"nonpayable",e.payable&&e.constant&&Dn.throwArgumentError("cannot have constant payable function","value",t)):null!=t.constant?(e.constant=!!t.constant,e.payable=!e.constant,e.stateMutability=e.constant?"view":"payable"):"constructor"!==t.type&&Dn.throwArgumentError("unable to determine stateMutability","value",t),e}class ti extends $n{format(t){if(t||(t=Kn.sighash),Kn[t]||Dn.throwArgumentError("invalid format type","format",t),t===Kn.json)return JSON.stringify({type:"constructor",stateMutability:"nonpayable"!==this.stateMutability?this.stateMutability:void 0,payable:this.payable,gas:this.gas?this.gas.toNumber():void 0,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});t===Kn.sighash&&Dn.throwError("cannot format a constructor for sighash",m.errors.UNSUPPORTED_OPERATION,{operation:"format(sighash)"});let e="constructor("+this.inputs.map((e=>e.format(t))).join(t===Kn.full?", ":",")+") ";return this.stateMutability&&"nonpayable"!==this.stateMutability&&(e+=this.stateMutability+" "),e.trim()}static from(t){return"string"==typeof t?ti.fromString(t):ti.fromObject(t)}static fromObject(t){if(ti.isConstructorFragment(t))return t;"constructor"!==t.type&&Dn.throwArgumentError("invalid constructor object","value",t);let e=Qn(t);e.constant&&Dn.throwArgumentError("constructor cannot be constant","value",t);const r={name:null,type:t.type,inputs:t.inputs?t.inputs.map(Wn.fromObject):[],payable:e.payable,stateMutability:e.stateMutability,gas:t.gas?G.from(t.gas):null};return new ti(jn,r)}static fromString(t){let e={type:"constructor"},r=(t=Xn(t,e)).match(ai);return r&&"constructor"===r[1].trim()||Dn.throwArgumentError("invalid constructor string","value",t),e.inputs=Jn(r[2].trim(),!1),Yn(r[3].trim(),e),ti.fromObject(e)}static isConstructorFragment(t){return t&&t._isFragment&&"constructor"===t.type}}class ei extends ti{format(t){if(t||(t=Kn.sighash),Kn[t]||Dn.throwArgumentError("invalid format type","format",t),t===Kn.json)return JSON.stringify({type:"function",name:this.name,constant:this.constant,stateMutability:"nonpayable"!==this.stateMutability?this.stateMutability:void 0,payable:this.payable,gas:this.gas?this.gas.toNumber():void 0,inputs:this.inputs.map((e=>JSON.parse(e.format(t)))),outputs:this.outputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==Kn.sighash&&(e+="function "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===Kn.full?", ":",")+") ",t!==Kn.sighash&&(this.stateMutability?"nonpayable"!==this.stateMutability&&(e+=this.stateMutability+" "):this.constant&&(e+="view "),this.outputs&&this.outputs.length&&(e+="returns ("+this.outputs.map((e=>e.format(t))).join(", ")+") "),null!=this.gas&&(e+="@"+this.gas.toString()+" ")),e.trim()}static from(t){return"string"==typeof t?ei.fromString(t):ei.fromObject(t)}static fromObject(t){if(ei.isFunctionFragment(t))return t;"function"!==t.type&&Dn.throwArgumentError("invalid function object","value",t);let e=Qn(t);const r={type:t.type,name:si(t.name),constant:e.constant,inputs:t.inputs?t.inputs.map(Wn.fromObject):[],outputs:t.outputs?t.outputs.map(Wn.fromObject):[],payable:e.payable,stateMutability:e.stateMutability,gas:t.gas?G.from(t.gas):null};return new ei(jn,r)}static fromString(t){let e={type:"function"},r=(t=Xn(t,e)).split(" returns ");r.length>2&&Dn.throwArgumentError("invalid function string","value",t);let n=r[0].match(ai);if(n||Dn.throwArgumentError("invalid function signature","value",t),e.name=n[1].trim(),e.name&&si(e.name),e.inputs=Jn(n[2],!1),Yn(n[3].trim(),e),r.length>1){let n=r[1].match(ai);""==n[1].trim()&&""==n[3].trim()||Dn.throwArgumentError("unexpected tokens","value",t),e.outputs=Jn(n[2],!1)}else e.outputs=[];return ei.fromObject(e)}static isFunctionFragment(t){return t&&t._isFragment&&"function"===t.type}}function ri(t){const e=t.format();return"Error(string)"!==e&&"Panic(uint256)"!==e||Dn.throwArgumentError(`cannot specify user defined ${e} error`,"fragment",t),t}class ni extends $n{format(t){if(t||(t=Kn.sighash),Kn[t]||Dn.throwArgumentError("invalid format type","format",t),t===Kn.json)return JSON.stringify({type:"error",name:this.name,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==Kn.sighash&&(e+="error "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===Kn.full?", ":",")+") ",e.trim()}static from(t){return"string"==typeof t?ni.fromString(t):ni.fromObject(t)}static fromObject(t){if(ni.isErrorFragment(t))return t;"error"!==t.type&&Dn.throwArgumentError("invalid error object","value",t);const e={type:t.type,name:si(t.name),inputs:t.inputs?t.inputs.map(Wn.fromObject):[]};return ri(new ni(jn,e))}static fromString(t){let e={type:"error"},r=t.match(ai);return r||Dn.throwArgumentError("invalid error signature","value",t),e.name=r[1].trim(),e.name&&si(e.name),e.inputs=Jn(r[2],!1),ri(ni.fromObject(e))}static isErrorFragment(t){return t&&t._isFragment&&"error"===t.type}}function ii(t){return t.match(/^uint($|[^1-9])/)?t="uint256"+t.substring(4):t.match(/^int($|[^1-9])/)&&(t="int256"+t.substring(3)),t}const oi=new RegExp("^[a-zA-Z$_][a-zA-Z0-9$_]*$");function si(t){return t&&t.match(oi)||Dn.throwArgumentError(`invalid identifier "${t}"`,"value",t),t}const ai=new RegExp("^([^)(]*)\\((.*)\\)([^)(]*)$"),ui=new m(bn),hi=new RegExp(/^bytes([0-9]*)$/),li=new RegExp(/^(u?int)([0-9]*)$/),ci=new class{constructor(t){ft(this,"coerceFunc",t||null)}_getCoder(t){switch(t.baseType){case"address":return new kn(t.name);case"bool":return new Tn(t.name);case"string":return new Ln(t.name);case"bytes":return new Cn(t.name);case"array":return new Rn(this._getCoder(t.arrayChildren),t.arrayLength,t.name);case"tuple":return new Un((t.components||[]).map((t=>this._getCoder(t))),t.name);case"":return new Bn(t.name)}let e=t.type.match(li);if(e){let r=parseInt(e[2]||"256");return(0===r||r>256||r%8!=0)&&ui.throwArgumentError("invalid "+e[1]+" bit length","param",t),new Fn(r/8,"int"===e[1],t.name)}if(e=t.type.match(hi),e){let r=parseInt(e[1]);return(0===r||r>32)&&ui.throwArgumentError("invalid bytes length","param",t),new On(r,t.name)}return ui.throwArgumentError("invalid type","type",t.type)}_getWordSize(){return 32}_getReader(t,e){return new An(t,this._getWordSize(),this.coerceFunc,e)}_getWriter(){return new _n(this._getWordSize())}getDefaultValue(t){const e=t.map((t=>this._getCoder(Wn.from(t))));return new Un(e,"_").defaultValue()}encode(t,e){t.length!==e.length&&ui.throwError("types/values length mismatch",m.errors.INVALID_ARGUMENT,{count:{types:t.length,values:e.length},value:{types:t,values:e}});const r=t.map((t=>this._getCoder(Wn.from(t)))),n=new Un(r,"_"),i=this._getWriter();return n.encode(i,e),i.data}decode(t,e,r){const n=t.map((t=>this._getCoder(Wn.from(t))));return new Un(n,"_").decode(this._getReader(M(e),r))}},fi=new m(bn);class di extends Et{}class pi extends Et{}class mi extends Et{}class gi extends Et{static isIndexed(t){return!(!t||!t._isIndexed)}}const vi={"0x08c379a0":{signature:"Error(string)",name:"Error",inputs:["string"],reason:!0},"0x4e487b71":{signature:"Panic(uint256)",name:"Panic",inputs:["uint256"]}};function yi(t,e){const r=new Error(`deferred error during ABI decoding triggered accessing ${t}`);return r.error=e,r}class wi{constructor(t){let e=[];e="string"==typeof t?JSON.parse(t):t,ft(this,"fragments",e.map((t=>$n.from(t))).filter((t=>null!=t))),ft(this,"_abiCoder",dt(new.target,"getAbiCoder")()),ft(this,"functions",{}),ft(this,"errors",{}),ft(this,"events",{}),ft(this,"structs",{}),this.fragments.forEach((t=>{let e=null;switch(t.type){case"constructor":return this.deploy?void fi.warn("duplicate definition - constructor"):void ft(this,"deploy",t);case"function":e=this.functions;break;case"event":e=this.events;break;case"error":e=this.errors;break;default:return}let r=t.format();e[r]?fi.warn("duplicate definition - "+r):e[r]=t})),this.deploy||ft(this,"deploy",ti.from({payable:!1,type:"constructor"})),ft(this,"_isInterface",!0)}format(t){t||(t=Kn.full),t===Kn.sighash&&fi.throwArgumentError("interface does not support formatting sighash","format",t);const e=this.fragments.map((e=>e.format(t)));return t===Kn.json?JSON.stringify(e.map((t=>JSON.parse(t)))):e}static getAbiCoder(){return ci}static getAddress(t){return ht(t)}static getSighash(t){return P(qt(t.format()),0,4)}static getEventTopic(t){return qt(t.format())}getFunction(t){if(k(t)){for(const e in this.functions)if(t===this.getSighash(e))return this.functions[e];fi.throwArgumentError("no matching function","sighash",t)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.functions).filter((t=>t.split("(")[0]===e));return 0===r.length?fi.throwArgumentError("no matching function","name",e):r.length>1&&fi.throwArgumentError("multiple matching functions","name",e),this.functions[r[0]]}const e=this.functions[ei.fromString(t).format()];return e||fi.throwArgumentError("no matching function","signature",t),e}getEvent(t){if(k(t)){const e=t.toLowerCase();for(const t in this.events)if(e===this.getEventTopic(t))return this.events[t];fi.throwArgumentError("no matching event","topichash",e)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.events).filter((t=>t.split("(")[0]===e));return 0===r.length?fi.throwArgumentError("no matching event","name",e):r.length>1&&fi.throwArgumentError("multiple matching events","name",e),this.events[r[0]]}const e=this.events[Zn.fromString(t).format()];return e||fi.throwArgumentError("no matching event","signature",t),e}getError(t){if(k(t)){const e=dt(this.constructor,"getSighash");for(const r in this.errors)if(t===e(this.errors[r]))return this.errors[r];fi.throwArgumentError("no matching error","sighash",t)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.errors).filter((t=>t.split("(")[0]===e));return 0===r.length?fi.throwArgumentError("no matching error","name",e):r.length>1&&fi.throwArgumentError("multiple matching errors","name",e),this.errors[r[0]]}const e=this.errors[ei.fromString(t).format()];return e||fi.throwArgumentError("no matching error","signature",t),e}getSighash(t){if("string"==typeof t)try{t=this.getFunction(t)}catch(e){try{t=this.getError(t)}catch(t){throw e}}return dt(this.constructor,"getSighash")(t)}getEventTopic(t){return"string"==typeof t&&(t=this.getEvent(t)),dt(this.constructor,"getEventTopic")(t)}_decodeParams(t,e){return this._abiCoder.decode(t,e)}_encodeParams(t,e){return this._abiCoder.encode(t,e)}encodeDeploy(t){return this._encodeParams(this.deploy.inputs,t||[])}decodeErrorResult(t,e){"string"==typeof t&&(t=this.getError(t));const r=M(e);return x(r.slice(0,4))!==this.getSighash(t)&&fi.throwArgumentError(`data signature does not match error ${t.name}.`,"data",x(r)),this._decodeParams(t.inputs,r.slice(4))}encodeErrorResult(t,e){return"string"==typeof t&&(t=this.getError(t)),x(_([this.getSighash(t),this._encodeParams(t.inputs,e||[])]))}decodeFunctionData(t,e){"string"==typeof t&&(t=this.getFunction(t));const r=M(e);return x(r.slice(0,4))!==this.getSighash(t)&&fi.throwArgumentError(`data signature does not match function ${t.name}.`,"data",x(r)),this._decodeParams(t.inputs,r.slice(4))}encodeFunctionData(t,e){return"string"==typeof t&&(t=this.getFunction(t)),x(_([this.getSighash(t),this._encodeParams(t.inputs,e||[])]))}decodeFunctionResult(t,e){"string"==typeof t&&(t=this.getFunction(t));let r=M(e),n=null,i="",o=null,s=null,a=null;switch(r.length%this._abiCoder._getWordSize()){case 0:try{return this._abiCoder.decode(t.outputs,r)}catch(t){}break;case 4:{const t=x(r.slice(0,4)),e=vi[t];if(e)o=this._abiCoder.decode(e.inputs,r.slice(4)),s=e.name,a=e.signature,e.reason&&(n=o[0]),"Error"===s?i=`; VM Exception while processing transaction: reverted with reason string ${JSON.stringify(o[0])}`:"Panic"===s&&(i=`; VM Exception while processing transaction: reverted with panic code ${o[0]}`);else try{const e=this.getError(t);o=this._abiCoder.decode(e.inputs,r.slice(4)),s=e.name,a=e.format()}catch(t){}break}}return fi.throwError("call revert exception"+i,m.errors.CALL_EXCEPTION,{method:t.format(),data:x(e),errorArgs:o,errorName:s,errorSignature:a,reason:n})}encodeFunctionResult(t,e){return"string"==typeof t&&(t=this.getFunction(t)),x(this._abiCoder.encode(t.outputs,e||[]))}encodeFilterTopics(t,e){"string"==typeof t&&(t=this.getEvent(t)),e.length>t.inputs.length&&fi.throwError("too many arguments for "+t.format(),m.errors.UNEXPECTED_ARGUMENT,{argument:"values",value:e});let r=[];t.anonymous||r.push(this.getEventTopic(t));const n=(t,e)=>"string"===t.type?qt(e):"bytes"===t.type?$(x(e)):("address"===t.type&&this._abiCoder.encode(["address"],[e]),I(x(e),32));for(e.forEach(((e,i)=>{let o=t.inputs[i];o.indexed?null==e?r.push(null):"array"===o.baseType||"tuple"===o.baseType?fi.throwArgumentError("filtering with tuples or arrays not supported","contract."+o.name,e):Array.isArray(e)?r.push(e.map((t=>n(o,t)))):r.push(n(o,e)):null!=e&&fi.throwArgumentError("cannot filter non-indexed parameters; must be null","contract."+o.name,e)}));r.length&&null===r[r.length-1];)r.pop();return r}encodeEventLog(t,e){"string"==typeof t&&(t=this.getEvent(t));const r=[],n=[],i=[];return t.anonymous||r.push(this.getEventTopic(t)),e.length!==t.inputs.length&&fi.throwArgumentError("event arguments/values mismatch","values",e),t.inputs.forEach(((t,o)=>{const s=e[o];if(t.indexed)if("string"===t.type)r.push(qt(s));else if("bytes"===t.type)r.push($(s));else{if("tuple"===t.baseType||"array"===t.baseType)throw new Error("not implemented");r.push(this._abiCoder.encode([t.type],[s]))}else n.push(t),i.push(s)})),{data:this._abiCoder.encode(n,i),topics:r}}decodeEventLog(t,e,r){if("string"==typeof t&&(t=this.getEvent(t)),null!=r&&!t.anonymous){let e=this.getEventTopic(t);k(r[0],32)&&r[0].toLowerCase()===e||fi.throwError("fragment/topic mismatch",m.errors.INVALID_ARGUMENT,{argument:"topics[0]",expected:e,value:r[0]}),r=r.slice(1)}let n=[],i=[],o=[];t.inputs.forEach(((t,e)=>{t.indexed?"string"===t.type||"bytes"===t.type||"tuple"===t.baseType||"array"===t.baseType?(n.push(Wn.fromObject({type:"bytes32",name:t.name})),o.push(!0)):(n.push(t),o.push(!1)):(i.push(t),o.push(!1))}));let s=null!=r?this._abiCoder.decode(n,_(r)):null,a=this._abiCoder.decode(i,e,!0),u=[],h=0,l=0;t.inputs.forEach(((t,e)=>{if(t.indexed)if(null==s)u[e]=new gi({_isIndexed:!0,hash:null});else if(o[e])u[e]=new gi({_isIndexed:!0,hash:s[l++]});else try{u[e]=s[l++]}catch(t){u[e]=t}else try{u[e]=a[h++]}catch(t){u[e]=t}if(t.name&&null==u[t.name]){const r=u[e];r instanceof Error?Object.defineProperty(u,t.name,{enumerable:!0,get:()=>{throw yi(`property ${JSON.stringify(t.name)}`,r)}}):u[t.name]=r}}));for(let t=0;t<u.length;t++){const e=u[t];e instanceof Error&&Object.defineProperty(u,t,{enumerable:!0,get:()=>{throw yi(`index ${t}`,e)}})}return Object.freeze(u)}parseTransaction(t){let e=this.getFunction(t.data.substring(0,10).toLowerCase());return e?new pi({args:this._abiCoder.decode(e.inputs,"0x"+t.data.substring(10)),functionFragment:e,name:e.name,signature:e.format(),sighash:this.getSighash(e),value:G.from(t.value||"0")}):null}parseLog(t){let e=this.getEvent(t.topics[0]);return!e||e.anonymous?null:new di({eventFragment:e,name:e.name,signature:e.format(),topic:this.getEventTopic(e),args:this.decodeEventLog(e,t.data,t.topics)})}parseError(t){const e=x(t);let r=this.getError(e.substring(0,10).toLowerCase());return r?new mi({args:this._abiCoder.decode(r.inputs,"0x"+e.substring(10)),errorFragment:r,name:r.name,signature:r.format(),sighash:this.getSighash(r)}):null}static isInterface(t){return!(!t||!t._isInterface)}}var bi=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{u(n.next(t))}catch(t){o(t)}}function a(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}u((n=n.apply(t,e||[])).next())}))};const Ei=new m("contracts/5.6.2");function Mi(t,e){return bi(this,void 0,void 0,(function*(){const r=yield e;"string"!=typeof r&&Ei.throwArgumentError("invalid address or ENS name","name",r);try{return ht(r)}catch(t){}t||Ei.throwError("a provider or signer is needed to resolve ENS names",m.errors.UNSUPPORTED_OPERATION,{operation:"resolveName"});const n=yield t.resolveName(r);return null==n&&Ei.throwArgumentError("resolver or addr is not configured for ENS name","name",r),n}))}function _i(t,e,r){return bi(this,void 0,void 0,(function*(){return Array.isArray(r)?yield Promise.all(r.map(((r,n)=>_i(t,Array.isArray(e)?e[n]:e[r.name],r)))):"address"===r.type?yield Mi(t,e):"tuple"===r.type?yield _i(t,e,r.components):"array"===r.baseType?Array.isArray(e)?yield Promise.all(e.map((e=>_i(t,e,r.arrayChildren)))):Promise.reject(Ei.makeError("invalid value for array",m.errors.INVALID_ARGUMENT,{argument:"value",value:e})):e}))}function Ai(t,e,r){return bi(this,void 0,void 0,(function*(){let n={};r.length===e.inputs.length+1&&"object"==typeof r[r.length-1]&&(n=gt(r.pop())),Ei.checkArgumentCount(r.length,e.inputs.length,"passed to contract"),t.signer?n.from?n.from=pt({override:Mi(t.signer,n.from),signer:t.signer.getAddress()}).then((t=>bi(this,void 0,void 0,(function*(){return ht(t.signer)!==t.override&&Ei.throwError("Contract with a Signer cannot override from",m.errors.UNSUPPORTED_OPERATION,{operation:"overrides.from"}),t.override})))):n.from=t.signer.getAddress():n.from&&(n.from=Mi(t.provider,n.from));const i=yield pt({args:_i(t.signer||t.provider,r,e.inputs),address:t.resolvedAddress,overrides:pt(n)||{}}),o=t.interface.encodeFunctionData(e,i.args),s={data:o,to:i.address},a=i.overrides;if(null!=a.nonce&&(s.nonce=G.from(a.nonce).toNumber()),null!=a.gasLimit&&(s.gasLimit=G.from(a.gasLimit)),null!=a.gasPrice&&(s.gasPrice=G.from(a.gasPrice)),null!=a.maxFeePerGas&&(s.maxFeePerGas=G.from(a.maxFeePerGas)),null!=a.maxPriorityFeePerGas&&(s.maxPriorityFeePerGas=G.from(a.maxPriorityFeePerGas)),null!=a.from&&(s.from=a.from),null!=a.type&&(s.type=a.type),null!=a.accessList&&(s.accessList=vr(a.accessList)),null==s.gasLimit&&null!=e.gas){let t=21e3;const r=M(o);for(let e=0;e<r.length;e++)t+=4,r[e]&&(t+=64);s.gasLimit=G.from(e.gas).add(t)}if(a.value){const t=G.from(a.value);t.isZero()||e.payable||Ei.throwError("non-payable method cannot override value",m.errors.UNSUPPORTED_OPERATION,{operation:"overrides.value",value:n.value}),s.value=t}a.customData&&(s.customData=gt(a.customData)),a.ccipReadEnabled&&(s.ccipReadEnabled=!!a.ccipReadEnabled),delete n.nonce,delete n.gasLimit,delete n.gasPrice,delete n.from,delete n.value,delete n.type,delete n.accessList,delete n.maxFeePerGas,delete n.maxPriorityFeePerGas,delete n.customData,delete n.ccipReadEnabled;const u=Object.keys(n).filter((t=>null!=n[t]));return u.length&&Ei.throwError(`cannot override ${u.map((t=>JSON.stringify(t))).join(",")}`,m.errors.UNSUPPORTED_OPERATION,{operation:"overrides",overrides:u}),s}))}function ki(t,e,r){const n=t.signer||t.provider;return function(...i){return bi(this,void 0,void 0,(function*(){let o;if(i.length===e.inputs.length+1&&"object"==typeof i[i.length-1]){const t=gt(i.pop());null!=t.blockTag&&(o=yield t.blockTag),delete t.blockTag,i.push(t)}null!=t.deployTransaction&&(yield t._deployed(o));const s=yield Ai(t,e,i),a=yield n.call(s,o);try{let n=t.interface.decodeFunctionResult(e,a);return r&&1===e.outputs.length&&(n=n[0]),n}catch(e){throw e.code===m.errors.CALL_EXCEPTION&&(e.address=t.address,e.args=i,e.transaction=s),e}}))}}function Si(t,e,r){return e.constant?ki(t,e,r):function(t,e){return function(...r){return bi(this,void 0,void 0,(function*(){t.signer||Ei.throwError("sending a transaction requires a signer",m.errors.UNSUPPORTED_OPERATION,{operation:"sendTransaction"}),null!=t.deployTransaction&&(yield t._deployed());const n=yield Ai(t,e,r),i=yield t.signer.sendTransaction(n);return function(t,e){const r=e.wait.bind(e);e.wait=e=>r(e).then((e=>(e.events=e.logs.map((r=>{let n=bt(r),i=null;try{i=t.interface.parseLog(r)}catch(t){}return i&&(n.args=i.args,n.decode=(e,r)=>t.interface.decodeEventLog(i.eventFragment,e,r),n.event=i.name,n.eventSignature=i.signature),n.removeListener=()=>t.provider,n.getBlock=()=>t.provider.getBlock(e.blockHash),n.getTransaction=()=>t.provider.getTransaction(e.transactionHash),n.getTransactionReceipt=()=>Promise.resolve(e),n})),e)))}(t,i),i}))}}(t,e)}function xi(t){return!t.address||null!=t.topics&&0!==t.topics.length?(t.address||"*")+"@"+(t.topics?t.topics.map((t=>Array.isArray(t)?t.join("|"):t)).join(":"):""):"*"}class Ni{constructor(t,e){ft(this,"tag",t),ft(this,"filter",e),this._listeners=[]}addListener(t,e){this._listeners.push({listener:t,once:e})}removeListener(t){let e=!1;this._listeners=this._listeners.filter((r=>!(!e&&r.listener===t&&(e=!0,1))))}removeAllListeners(){this._listeners=[]}listeners(){return this._listeners.map((t=>t.listener))}listenerCount(){return this._listeners.length}run(t){const e=this.listenerCount();return this._listeners=this._listeners.filter((e=>{const r=t.slice();return setTimeout((()=>{e.listener.apply(this,r)}),0),!e.once})),e}prepareEvent(t){}getEmit(t){return[t]}}class Pi extends Ni{constructor(){super("error",null)}}class Ri extends Ni{constructor(t,e,r,n){const i={address:t};let o=e.getEventTopic(r);n?(o!==n[0]&&Ei.throwArgumentError("topic mismatch","topics",n),i.topics=n.slice()):i.topics=[o],super(xi(i),i),ft(this,"address",t),ft(this,"interface",e),ft(this,"fragment",r)}prepareEvent(t){super.prepareEvent(t),t.event=this.fragment.name,t.eventSignature=this.fragment.format(),t.decode=(t,e)=>this.interface.decodeEventLog(this.fragment,t,e);try{t.args=this.interface.decodeEventLog(this.fragment,t.data,t.topics)}catch(e){t.args=null,t.decodeError=e}}getEmit(t){const e=function(t){const e=[],r=function(t,n){if(Array.isArray(n))for(let i in n){const o=t.slice();o.push(i);try{r(o,n[i])}catch(t){e.push({path:o,error:t})}}};return r([],t),e}(t.args);if(e.length)throw e[0].error;const r=(t.args||[]).slice();return r.push(t),r}}class Ti extends Ni{constructor(t,e){super("*",{address:t}),ft(this,"address",t),ft(this,"interface",e)}prepareEvent(t){super.prepareEvent(t);try{const e=this.interface.parseLog(t);t.event=e.name,t.eventSignature=e.signature,t.decode=(t,r)=>this.interface.decodeEventLog(e.eventFragment,t,r),t.args=e.args}catch(t){}}}class Ii extends class{constructor(t,e,r){ft(this,"interface",dt(new.target,"getInterface")(e)),null==r?(ft(this,"provider",null),ft(this,"signer",null)):Pt.isSigner(r)?(ft(this,"provider",r.provider||null),ft(this,"signer",r)):At.isProvider(r)?(ft(this,"provider",r),ft(this,"signer",null)):Ei.throwArgumentError("invalid signer or provider","signerOrProvider",r),ft(this,"callStatic",{}),ft(this,"estimateGas",{}),ft(this,"functions",{}),ft(this,"populateTransaction",{}),ft(this,"filters",{});{const t={};Object.keys(this.interface.events).forEach((e=>{const r=this.interface.events[e];ft(this.filters,e,((...t)=>({address:this.address,topics:this.interface.encodeFilterTopics(r,t)}))),t[r.name]||(t[r.name]=[]),t[r.name].push(e)})),Object.keys(t).forEach((e=>{const r=t[e];1===r.length?ft(this.filters,e,this.filters[r[0]]):Ei.warn(`Duplicate definition of ${e} (${r.join(", ")})`)}))}if(ft(this,"_runningEvents",{}),ft(this,"_wrappedEmits",{}),null==t&&Ei.throwArgumentError("invalid contract address or ENS name","addressOrName",t),ft(this,"address",t),this.provider)ft(this,"resolvedAddress",Mi(this.provider,t));else try{ft(this,"resolvedAddress",Promise.resolve(ht(t)))}catch(t){Ei.throwError("provider is required to use ENS name as contract address",m.errors.UNSUPPORTED_OPERATION,{operation:"new Contract"})}this.resolvedAddress.catch((t=>{}));const n={},i={};Object.keys(this.interface.functions).forEach((t=>{const e=this.interface.functions[t];if(i[t])Ei.warn(`Duplicate ABI entry for ${JSON.stringify(t)}`);else{i[t]=!0;{const r=e.name;n[`%${r}`]||(n[`%${r}`]=[]),n[`%${r}`].push(t)}null==this[t]&&ft(this,t,Si(this,e,!0)),null==this.functions[t]&&ft(this.functions,t,Si(this,e,!1)),null==this.callStatic[t]&&ft(this.callStatic,t,ki(this,e,!0)),null==this.populateTransaction[t]&&ft(this.populateTransaction,t,function(t,e){return function(...r){return Ai(t,e,r)}}(this,e)),null==this.estimateGas[t]&&ft(this.estimateGas,t,function(t,e){const r=t.signer||t.provider;return function(...n){return bi(this,void 0,void 0,(function*(){r||Ei.throwError("estimate require a provider or signer",m.errors.UNSUPPORTED_OPERATION,{operation:"estimateGas"});const i=yield Ai(t,e,n);return yield r.estimateGas(i)}))}}(this,e))}})),Object.keys(n).forEach((t=>{const e=n[t];if(e.length>1)return;t=t.substring(1);const r=e[0];try{null==this[t]&&ft(this,t,this[r])}catch(t){}null==this.functions[t]&&ft(this.functions,t,this.functions[r]),null==this.callStatic[t]&&ft(this.callStatic,t,this.callStatic[r]),null==this.populateTransaction[t]&&ft(this.populateTransaction,t,this.populateTransaction[r]),null==this.estimateGas[t]&&ft(this.estimateGas,t,this.estimateGas[r])}))}static getContractAddress(t){return lt(t)}static getInterface(t){return wi.isInterface(t)?t:new wi(t)}deployed(){return this._deployed()}_deployed(t){return this._deployedPromise||(this.deployTransaction?this._deployedPromise=this.deployTransaction.wait().then((()=>this)):this._deployedPromise=this.provider.getCode(this.address,t).then((t=>("0x"===t&&Ei.throwError("contract not deployed",m.errors.UNSUPPORTED_OPERATION,{contractAddress:this.address,operation:"getDeployed"}),this)))),this._deployedPromise}fallback(t){this.signer||Ei.throwError("sending a transactions require a signer",m.errors.UNSUPPORTED_OPERATION,{operation:"sendTransaction(fallback)"});const e=gt(t||{});return["from","to"].forEach((function(t){null!=e[t]&&Ei.throwError("cannot override "+t,m.errors.UNSUPPORTED_OPERATION,{operation:t})})),e.to=this.resolvedAddress,this.deployed().then((()=>this.signer.sendTransaction(e)))}connect(t){"string"==typeof t&&(t=new Rt(t,this.provider));const e=new this.constructor(this.address,this.interface,t);return this.deployTransaction&&ft(e,"deployTransaction",this.deployTransaction),e}attach(t){return new this.constructor(t,this.interface,this.signer||this.provider)}static isIndexed(t){return gi.isIndexed(t)}_normalizeRunningEvent(t){return this._runningEvents[t.tag]?this._runningEvents[t.tag]:t}_getRunningEvent(t){if("string"==typeof t){if("error"===t)return this._normalizeRunningEvent(new Pi);if("event"===t)return this._normalizeRunningEvent(new Ni("event",null));if("*"===t)return this._normalizeRunningEvent(new Ti(this.address,this.interface));const e=this.interface.getEvent(t);return this._normalizeRunningEvent(new Ri(this.address,this.interface,e))}if(t.topics&&t.topics.length>0){try{const e=t.topics[0];if("string"!=typeof e)throw new Error("invalid topic");const r=this.interface.getEvent(e);return this._normalizeRunningEvent(new Ri(this.address,this.interface,r,t.topics))}catch(t){}const e={address:this.address,topics:t.topics};return this._normalizeRunningEvent(new Ni(xi(e),e))}return this._normalizeRunningEvent(new Ti(this.address,this.interface))}_checkRunningEvents(t){if(0===t.listenerCount()){delete this._runningEvents[t.tag];const e=this._wrappedEmits[t.tag];e&&t.filter&&(this.provider.off(t.filter,e),delete this._wrappedEmits[t.tag])}}_wrapEvent(t,e,r){const n=bt(e);return n.removeListener=()=>{r&&(t.removeListener(r),this._checkRunningEvents(t))},n.getBlock=()=>this.provider.getBlock(e.blockHash),n.getTransaction=()=>this.provider.getTransaction(e.transactionHash),n.getTransactionReceipt=()=>this.provider.getTransactionReceipt(e.transactionHash),t.prepareEvent(n),n}_addEventListener(t,e,r){if(this.provider||Ei.throwError("events require a provider or a signer with a provider",m.errors.UNSUPPORTED_OPERATION,{operation:"once"}),t.addListener(e,r),this._runningEvents[t.tag]=t,!this._wrappedEmits[t.tag]){const r=r=>{let n=this._wrapEvent(t,r,e);if(null==n.decodeError)try{const e=t.getEmit(n);this.emit(t.filter,...e)}catch(t){n.decodeError=t.error}null!=t.filter&&this.emit("event",n),null!=n.decodeError&&this.emit("error",n.decodeError,n)};this._wrappedEmits[t.tag]=r,null!=t.filter&&this.provider.on(t.filter,r)}}queryFilter(t,e,r){const n=this._getRunningEvent(t),i=gt(n.filter);return"string"==typeof e&&k(e,32)?(null!=r&&Ei.throwArgumentError("cannot specify toBlock with blockhash","toBlock",r),i.blockHash=e):(i.fromBlock=null!=e?e:0,i.toBlock=null!=r?r:"latest"),this.provider.getLogs(i).then((t=>t.map((t=>this._wrapEvent(n,t,null)))))}on(t,e){return this._addEventListener(this._getRunningEvent(t),e,!1),this}once(t,e){return this._addEventListener(this._getRunningEvent(t),e,!0),this}emit(t,...e){if(!this.provider)return!1;const r=this._getRunningEvent(t),n=r.run(e)>0;return this._checkRunningEvents(r),n}listenerCount(t){return this.provider?null==t?Object.keys(this._runningEvents).reduce(((t,e)=>t+this._runningEvents[e].listenerCount()),0):this._getRunningEvent(t).listenerCount():0}listeners(t){if(!this.provider)return[];if(null==t){const t=[];for(let e in this._runningEvents)this._runningEvents[e].listeners().forEach((e=>{t.push(e)}));return t}return this._getRunningEvent(t).listeners()}removeAllListeners(t){if(!this.provider)return this;if(null==t){for(const t in this._runningEvents){const e=this._runningEvents[t];e.removeAllListeners(),this._checkRunningEvents(e)}return this}const e=this._getRunningEvent(t);return e.removeAllListeners(),this._checkRunningEvents(e),this}off(t,e){if(!this.provider)return this;const r=this._getRunningEvent(t);return r.removeListener(e),this._checkRunningEvents(r),this}removeListener(t,e){return this.off(t,e)}}{}const Ci=new m(F),Oi={},Bi=G.from(0),Fi=G.from(-1);function Li(t,e,r,n){const i={fault:e,operation:r};return void 0!==n&&(i.value=n),Ci.throwError(t,m.errors.NUMERIC_FAULT,i)}let Ui="0";for(;Ui.length<256;)Ui+=Ui;function Di(t){if("number"!=typeof t)try{t=G.from(t).toNumber()}catch(t){}return"number"==typeof t&&t>=0&&t<=256&&!(t%1)?"1"+Ui.substring(0,t):Ci.throwArgumentError("invalid decimal size","decimals",t)}function ji(t,e){null==e&&(e=0);const r=Di(e),n=(t=G.from(t)).lt(Bi);n&&(t=t.mul(Fi));let i=t.mod(r).toString();for(;i.length<r.length-1;)i="0"+i;i=i.match(/^([0-9]*[1-9]|0)(0*)/)[1];const o=t.div(r).toString();return t=1===r.length?o:o+"."+i,n&&(t="-"+t),t}function zi(t,e){null==e&&(e=0);const r=Di(e);"string"==typeof t&&t.match(/^-?[0-9.]+$/)||Ci.throwArgumentError("invalid decimal value","value",t);const n="-"===t.substring(0,1);n&&(t=t.substring(1)),"."===t&&Ci.throwArgumentError("missing value","value",t);const i=t.split(".");i.length>2&&Ci.throwArgumentError("too many decimal points","value",t);let o=i[0],s=i[1];for(o||(o="0"),s||(s="0");"0"===s[s.length-1];)s=s.substring(0,s.length-1);for(s.length>r.length-1&&Li("fractional component exceeds decimals","underflow","parseFixed"),""===s&&(s="0");s.length<r.length-1;)s+="0";const a=G.from(o),u=G.from(s);let h=a.mul(r).add(u);return n&&(h=h.mul(Fi)),h}class Gi{constructor(t,e,r,n){t!==Oi&&Ci.throwError("cannot use FixedFormat constructor; use FixedFormat.from",m.errors.UNSUPPORTED_OPERATION,{operation:"new 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qi.fromValue(e.mul(this.format._multiplier).div(r),this.format.decimals,this.format)}floor(){const t=this.toString().split(".");1===t.length&&t.push("0");let e=qi.from(t[0],this.format);const r=!t[1].match(/^(0*)$/);return this.isNegative()&&r&&(e=e.subUnsafe(Vi.toFormat(e.format))),e}ceiling(){const t=this.toString().split(".");1===t.length&&t.push("0");let e=qi.from(t[0],this.format);const r=!t[1].match(/^(0*)$/);return!this.isNegative()&&r&&(e=e.addUnsafe(Vi.toFormat(e.format))),e}round(t){null==t&&(t=0);const e=this.toString().split(".");if(1===e.length&&e.push("0"),(t<0||t>80||t%1)&&Ci.throwArgumentError("invalid decimal count","decimals",t),e[1].length<=t)return this;const r=qi.from("1"+Ui.substring(0,t),this.format),n=Ki.toFormat(this.format);return this.mulUnsafe(r).addUnsafe(n).floor().divUnsafe(r)}isZero(){return"0.0"===this._value||"0"===this._value}isNegative(){return"-"===this._value[0]}toString(){return this._value}toHexString(t){return null==t?this._hex:(t%8&&Ci.throwArgumentError("invalid byte width","width",t),I(G.from(this._hex).fromTwos(this.format.width).toTwos(t).toHexString(),t/8))}toUnsafeFloat(){return parseFloat(this.toString())}toFormat(t){return qi.fromString(this._value,t)}static fromValue(t,e,r){return null!=r||null==e||function(t){return null!=t&&(G.isBigNumber(t)||"number"==typeof t&&t%1==0||"string"==typeof t&&!!t.match(/^-?[0-9]+$/)||k(t)||"bigint"==typeof t||E(t))}(e)||(r=e,e=null),null==e&&(e=0),null==r&&(r="fixed"),qi.fromString(ji(t,e),Gi.from(r))}static fromString(t,e){null==e&&(e="fixed");const r=Gi.from(e),n=zi(t,r.decimals);!r.signed&&n.lt(Bi)&&Li("unsigned value cannot be negative","overflow","value",t);let i=null;r.signed?i=n.toTwos(r.width).toHexString():(i=n.toHexString(),i=I(i,r.width/8));const o=ji(n,r.decimals);return new qi(Oi,i,o,r)}static fromBytes(t,e){null==e&&(e="fixed");const r=Gi.from(e);if(M(t).length>r.width/8)throw new Error("overflow");let n=G.from(t);r.signed&&(n=n.fromTwos(r.width));const i=n.toTwos((r.signed?0:1)+r.width).toHexString(),o=ji(n,r.decimals);return new qi(Oi,i,o,r)}static from(t,e){if("string"==typeof t)return qi.fromString(t,e);if(E(t))return qi.fromBytes(t,e);try{return qi.fromValue(t,0,e)}catch(t){if(t.code!==m.errors.INVALID_ARGUMENT)throw t}return Ci.throwArgumentError("invalid FixedNumber value","value",t)}static isFixedNumber(t){return!(!t||!t._isFixedNumber)}}const Vi=qi.from(1),Ki=qi.from("0.5"),Hi=new m("units/5.6.1"),Wi=["wei","kwei","mwei","gwei","szabo","finney","ether"];function Ji(t,e){if("string"!=typeof t&&Hi.throwArgumentError("value must be a string","value",t),"string"==typeof e){const t=Wi.indexOf(e);-1!==t&&(e=3*t)}return zi(t,null!=e?e:18)}function $i(t){return Ji(t,18)}var Zi=r(935),Xi=r.n(Zi);function Yi(t){t=atob(t);const e=[];for(let r=0;r<t.length;r++)e.push(t.charCodeAt(r));return M(e)}function Qi(t){t=M(t);let e="";for(let 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no(t,e){if(null==t)return null;if("string"==typeof t)return t;if(w(t)){if(e&&("text"===e.split("/")[0]||"application/json"===e.split(";")[0].trim()))try{return Dt(t)}catch(t){}return x(t)}return t}function io(t,e,r){let n=null;if(null!=e){n=Lt(e);const r="string"==typeof t?{url:t}:gt(t);r.headers?0!==Object.keys(r.headers).filter((t=>"content-type"===t.toLowerCase())).length||(r.headers=gt(r.headers),r.headers["content-type"]="application/json"):r.headers={"content-type":"application/json"},t=r}return function(t,e,r){const n="object"==typeof t&&null!=t.throttleLimit?t.throttleLimit:12;eo.assertArgument(n>0&&n%1==0,"invalid connection throttle limit","connection.throttleLimit",n);const i="object"==typeof t?t.throttleCallback:null,o="object"==typeof t&&"number"==typeof t.throttleSlotInterval?t.throttleSlotInterval:100;eo.assertArgument(o>0&&o%1==0,"invalid connection throttle slot interval","connection.throttleSlotInterval",o);const s="object"==typeof t&&!!t.errorPassThrough,a={};let 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new Error("too long");return n}const wo=new m(Gt),bo=new Uint8Array(32);bo.fill(0);const Eo=new RegExp("^((.*)\\.)?([^.]+)$");function Mo(t){"string"!=typeof t&&wo.throwArgumentError("invalid ENS name; not a string","name",t);let e=t,r=bo;for(;e.length;){const n=e.match(Eo);null!=n&&""!==n[2]||wo.throwArgumentError("invalid ENS address; missing component","name",t),r=$(_([r,$(Lt(yo(n[3])))])),e=n[2]||""}return x(r)}const _o=new m("networks/5.6.3");function Ao(t){const e=function(e,r){null==r&&(r={});const n=[];if(e.InfuraProvider&&"-"!==r.infura)try{n.push(new e.InfuraProvider(t,r.infura))}catch(t){}if(e.EtherscanProvider&&"-"!==r.etherscan)try{n.push(new e.EtherscanProvider(t,r.etherscan))}catch(t){}if(e.AlchemyProvider&&"-"!==r.alchemy)try{n.push(new e.AlchemyProvider(t,r.alchemy))}catch(t){}if(e.PocketProvider&&"-"!==r.pocket){const i=["goerli","ropsten","rinkeby"];try{const o=new 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So={chainId:1,ensAddress:"0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e",name:"homestead",_defaultProvider:Ao("homestead")},xo={chainId:3,ensAddress:"0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e",name:"ropsten",_defaultProvider:Ao("ropsten")},No={chainId:63,name:"classicMordor",_defaultProvider:ko("https://www.ethercluster.com/mordor","classicMordor")},Po={unspecified:{chainId:0,name:"unspecified"},homestead:So,mainnet:So,morden:{chainId:2,name:"morden"},ropsten:xo,testnet:xo,rinkeby:{chainId:4,ensAddress:"0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e",name:"rinkeby",_defaultProvider:Ao("rinkeby")},kovan:{chainId:42,name:"kovan",_defaultProvider:Ao("kovan")},goerli:{chainId:5,ensAddress:"0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e",name:"goerli",_defaultProvider:Ao("goerli")},kintsugi:{chainId:1337702,name:"kintsugi"},classic:{chainId:61,name:"classic",_defaultProvider:ko("https://www.ethercluster.com/etc","classic")},classicMorden:{chainId:62,name:"classicMorden"},classicMordor:No,classicTestnet:No,classicKotti:{chainId:6,name:"classicKotti",_defaultProvider:ko("https://www.ethercluster.com/kotti","classicKotti")},xdai:{chainId:100,name:"xdai"},matic:{chainId:137,name:"matic",_defaultProvider:Ao("matic")},maticmum:{chainId:80001,name:"maticmum"},optimism:{chainId:10,name:"optimism",_defaultProvider:Ao("optimism")},"optimism-kovan":{chainId:69,name:"optimism-kovan"},"optimism-goerli":{chainId:420,name:"optimism-goerli"},arbitrum:{chainId:42161,name:"arbitrum"},"arbitrum-rinkeby":{chainId:421611,name:"arbitrum-rinkeby"},bnb:{chainId:56,name:"bnb"},bnbt:{chainId:97,name:"bnbt"}};var Ro=r(882),To=r.n(Ro);const Io=new m(so);class Co{constructor(){this.formats=this.getDefaultFormats()}getDefaultFormats(){const t={},e=this.address.bind(this),r=this.bigNumber.bind(this),n=this.blockTag.bind(this),i=this.data.bind(this),o=this.hash.bind(this),s=this.hex.bind(this),a=this.number.bind(this),u=this.type.bind(this);return t.transaction={hash:o,type:u,accessList:Co.allowNull(this.accessList.bind(this),null),blockHash:Co.allowNull(o,null),blockNumber:Co.allowNull(a,null),transactionIndex:Co.allowNull(a,null),confirmations:Co.allowNull(a,null),from:e,gasPrice:Co.allowNull(r),maxPriorityFeePerGas:Co.allowNull(r),maxFeePerGas:Co.allowNull(r),gasLimit:r,to:Co.allowNull(e,null),value:r,nonce:a,data:i,r:Co.allowNull(this.uint256),s:Co.allowNull(this.uint256),v:Co.allowNull(a),creates:Co.allowNull(e,null),raw:Co.allowNull(i)},t.transactionRequest={from:Co.allowNull(e),nonce:Co.allowNull(a),gasLimit:Co.allowNull(r),gasPrice:Co.allowNull(r),maxPriorityFeePerGas:Co.allowNull(r),maxFeePerGas:Co.allowNull(r),to:Co.allowNull(e),value:Co.allowNull(r),data:Co.allowNull((t=>this.data(t,!0))),type:Co.allowNull(a),accessList:Co.allowNull(this.accessList.bind(this),null)},t.receiptLog={transactionIndex:a,blockNumber:a,transactionHash:o,address:e,topics:Co.arrayOf(o),data:i,logIndex:a,blockHash:o},t.receipt={to:Co.allowNull(this.address,null),from:Co.allowNull(this.address,null),contractAddress:Co.allowNull(e,null),transactionIndex:a,root:Co.allowNull(s),gasUsed:r,logsBloom:Co.allowNull(i),blockHash:o,transactionHash:o,logs:Co.arrayOf(this.receiptLog.bind(this)),blockNumber:a,confirmations:Co.allowNull(a,null),cumulativeGasUsed:r,effectiveGasPrice:Co.allowNull(r),status:Co.allowNull(a),type:u},t.block={hash:Co.allowNull(o),parentHash:o,number:a,timestamp:a,nonce:Co.allowNull(s),difficulty:this.difficulty.bind(this),gasLimit:r,gasUsed:r,miner:Co.allowNull(e),extraData:i,transactions:Co.allowNull(Co.arrayOf(o)),baseFeePerGas:Co.allowNull(r)},t.blockWithTransactions=gt(t.block),t.blockWithTransactions.transactions=Co.allowNull(Co.arrayOf(this.transactionResponse.bind(this))),t.filter={fromBlock:Co.allowNull(n,void 0),toBlock:Co.allowNull(n,void 0),blockHash:Co.allowNull(o,void 0),address:Co.allowNull(e,void 0),topics:Co.allowNull(this.topics.bind(this),void 0)},t.filterLog={blockNumber:Co.allowNull(a),blockHash:Co.allowNull(o),transactionIndex:a,removed:Co.allowNull(this.boolean.bind(this)),address:e,data:Co.allowFalsish(i,"0x"),topics:Co.arrayOf(o),transactionHash:o,logIndex:a},t}accessList(t){return vr(t||[])}number(t){return"0x"===t?0:G.from(t).toNumber()}type(t){return"0x"===t||null==t?0:G.from(t).toNumber()}bigNumber(t){return G.from(t)}boolean(t){if("boolean"==typeof t)return t;if("string"==typeof t){if("true"===(t=t.toLowerCase()))return!0;if("false"===t)return!1}throw new Error("invalid boolean - "+t)}hex(t,e){return"string"==typeof t&&(e||"0x"===t.substring(0,2)||(t="0x"+t),k(t))?t.toLowerCase():Io.throwArgumentError("invalid hash","value",t)}data(t,e){const r=this.hex(t,e);if(r.length%2!=0)throw new Error("invalid data; odd-length - "+t);return r}address(t){return ht(t)}callAddress(t){if(!k(t,32))return null;const e=ht(P(t,12));return"0x0000000000000000000000000000000000000000"===e?null:e}contractAddress(t){return lt(t)}blockTag(t){if(null==t)return"latest";if("earliest"===t)return"0x0";if("latest"===t||"pending"===t)return t;if("number"==typeof t||k(t))return T(t);throw new Error("invalid blockTag")}hash(t,e){const r=this.hex(t,e);return 32!==N(r)?Io.throwArgumentError("invalid hash","value",t):r}difficulty(t){if(null==t)return null;const e=G.from(t);try{return e.toNumber()}catch(t){}return null}uint256(t){if(!k(t))throw new Error("invalid uint256");return I(t,32)}_block(t,e){null!=t.author&&null==t.miner&&(t.miner=t.author);const r=null!=t._difficulty?t._difficulty:t.difficulty,n=Co.check(e,t);return n._difficulty=null==r?null:G.from(r),n}block(t){return this._block(t,this.formats.block)}blockWithTransactions(t){return this._block(t,this.formats.blockWithTransactions)}transactionRequest(t){return Co.check(this.formats.transactionRequest,t)}transactionResponse(t){null!=t.gas&&null==t.gasLimit&&(t.gasLimit=t.gas),t.to&&G.from(t.to).isZero()&&(t.to="0x0000000000000000000000000000000000000000"),null!=t.input&&null==t.data&&(t.data=t.input),null==t.to&&null==t.creates&&(t.creates=this.contractAddress(t)),1!==t.type&&2!==t.type||null!=t.accessList||(t.accessList=[]);const e=Co.check(this.formats.transaction,t);if(null!=t.chainId){let r=t.chainId;k(r)&&(r=G.from(r).toNumber()),e.chainId=r}else{let r=t.networkId;null==r&&null==e.v&&(r=t.chainId),k(r)&&(r=G.from(r).toNumber()),"number"!=typeof r&&null!=e.v&&(r=(e.v-35)/2,r<0&&(r=0),r=parseInt(r)),"number"!=typeof r&&(r=0),e.chainId=r}return e.blockHash&&"x"===e.blockHash.replace(/0/g,"")&&(e.blockHash=null),e}transaction(t){return function(t){const e=M(t);if(e[0]>127)return function(t){const e=nt(t);9!==e.length&&6!==e.length&&ar.throwArgumentError("invalid raw transaction","rawTransaction",t);const r={nonce:lr(e[0]).toNumber(),gasPrice:lr(e[1]),gasLimit:lr(e[2]),to:hr(e[3]),value:lr(e[4]),data:e[5],chainId:0};if(6===e.length)return r;try{r.v=G.from(e[6]).toNumber()}catch(t){return r}if(r.r=I(e[7],32),r.s=I(e[8],32),G.from(r.r).isZero()&&G.from(r.s).isZero())r.chainId=r.v,r.v=0;else{r.chainId=Math.floor((r.v-35)/2),r.chainId<0&&(r.chainId=0);let n=r.v-27;const i=e.slice(0,6);0!==r.chainId&&(i.push(x(r.chainId)),i.push("0x"),i.push("0x"),n-=2*r.chainId+8);const o=$(tt(i));try{r.from=pr(o,{r:x(r.r),s:x(r.s),recoveryParam:n})}catch(t){}r.hash=$(t)}return r.type=null,r}(e);switch(e[0]){case 1:return function(t){const e=nt(t.slice(1));8!==e.length&&11!==e.length&&ar.throwArgumentError("invalid component count for transaction type: 1","payload",x(t));const r={type:1,chainId:lr(e[0]).toNumber(),nonce:lr(e[1]).toNumber(),gasPrice:lr(e[2]),gasLimit:lr(e[3]),to:hr(e[4]),value:lr(e[5]),data:e[6],accessList:vr(e[7])};return 8===e.length||(r.hash=$(t),Mr(r,e.slice(8),br)),r}(e);case 2:return function(t){const e=nt(t.slice(1));9!==e.length&&12!==e.length&&ar.throwArgumentError("invalid component count for transaction type: 2","payload",x(t));const r=lr(e[2]),n=lr(e[3]),i={type:2,chainId:lr(e[0]).toNumber(),nonce:lr(e[1]).toNumber(),maxPriorityFeePerGas:r,maxFeePerGas:n,gasPrice:null,gasLimit:lr(e[4]),to:hr(e[5]),value:lr(e[6]),data:e[7],accessList:vr(e[8])};return 9===e.length||(i.hash=$(t),Mr(i,e.slice(9),wr)),i}(e)}return ar.throwError(`unsupported transaction type: ${e[0]}`,m.errors.UNSUPPORTED_OPERATION,{operation:"parseTransaction",transactionType:e[0]})}(t)}receiptLog(t){return Co.check(this.formats.receiptLog,t)}receipt(t){const e=Co.check(this.formats.receipt,t);if(null!=e.root)if(e.root.length<=4){const t=G.from(e.root).toNumber();0===t||1===t?(null!=e.status&&e.status!==t&&Io.throwArgumentError("alt-root-status/status mismatch","value",{root:e.root,status:e.status}),e.status=t,delete e.root):Io.throwArgumentError("invalid alt-root-status","value.root",e.root)}else 66!==e.root.length&&Io.throwArgumentError("invalid root hash","value.root",e.root);return null!=e.status&&(e.byzantium=!0),e}topics(t){return Array.isArray(t)?t.map((t=>this.topics(t))):null!=t?this.hash(t,!0):null}filter(t){return Co.check(this.formats.filter,t)}filterLog(t){return Co.check(this.formats.filterLog,t)}static check(t,e){const r={};for(const n in t)try{const i=t[n](e[n]);void 0!==i&&(r[n]=i)}catch(t){throw t.checkKey=n,t.checkValue=e[n],t}return r}static allowNull(t,e){return function(r){return null==r?e:t(r)}}static allowFalsish(t,e){return function(r){return r?t(r):e}}static arrayOf(t){return function(e){if(!Array.isArray(e))throw new Error("not an array");const r=[];return e.forEach((function(e){r.push(t(e))})),r}}}var Oo=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{u(n.next(t))}catch(t){o(t)}}function a(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}u((n=n.apply(t,e||[])).next())}))};const Bo=new m(so);function Fo(t){return null==t?"null":(32!==N(t)&&Bo.throwArgumentError("invalid topic","topic",t),t.toLowerCase())}function Lo(t){for(t=t.slice();t.length>0&&null==t[t.length-1];)t.pop();return t.map((t=>{if(Array.isArray(t)){const e={};t.forEach((t=>{e[Fo(t)]=!0}));const r=Object.keys(e);return r.sort(),r.join("|")}return Fo(t)})).join("&")}function Uo(t){if("string"==typeof t){if(32===N(t=t.toLowerCase()))return"tx:"+t;if(-1===t.indexOf(":"))return t}else{if(Array.isArray(t))return"filter:*:"+Lo(t);if(_t.isForkEvent(t))throw Bo.warn("not implemented"),new Error("not implemented");if(t&&"object"==typeof t)return"filter:"+(t.address||"*")+":"+Lo(t.topics||[])}throw new Error("invalid event - "+t)}function Do(){return(new Date).getTime()}function jo(t){return new Promise((e=>{setTimeout(e,t)}))}const zo=["block","network","pending","poll"];class Go{constructor(t,e,r){ft(this,"tag",t),ft(this,"listener",e),ft(this,"once",r),this._lastBlockNumber=-2,this._inflight=!1}get event(){switch(this.type){case"tx":return this.hash;case"filter":return this.filter}return this.tag}get type(){return this.tag.split(":")[0]}get hash(){const t=this.tag.split(":");return"tx"!==t[0]?null:t[1]}get filter(){const t=this.tag.split(":");if("filter"!==t[0])return null;const e=t[1],r=""===(n=t[2])?[]:n.split(/&/g).map((t=>{if(""===t)return[];const e=t.split("|").map((t=>"null"===t?null:t));return 1===e.length?e[0]:e}));var n;const i={};return r.length>0&&(i.topics=r),e&&"*"!==e&&(i.address=e),i}pollable(){return this.tag.indexOf(":")>=0||zo.indexOf(this.tag)>=0}}const qo={0:{symbol:"btc",p2pkh:0,p2sh:5,prefix:"bc"},2:{symbol:"ltc",p2pkh:48,p2sh:50,prefix:"ltc"},3:{symbol:"doge",p2pkh:30,p2sh:22},60:{symbol:"eth",ilk:"eth"},61:{symbol:"etc",ilk:"eth"},700:{symbol:"xdai",ilk:"eth"}};function Vo(t){return I(G.from(t).toHexString(),32)}function Ko(t){return se.encode(_([t,P(ce(ce(t)),0,4)]))}const Ho=new RegExp("^(ipfs)://(.*)$","i"),Wo=[new RegExp("^(https)://(.*)$","i"),new RegExp("^(data):(.*)$","i"),Ho,new RegExp("^eip155:[0-9]+/(erc[0-9]+):(.*)$","i")];function Jo(t,e){try{return Dt($o(t,e))}catch(t){}return null}function $o(t,e){if("0x"===t)return null;const r=G.from(P(t,e,e+32)).toNumber(),n=G.from(P(t,r,r+32)).toNumber();return P(t,r+32,r+32+n)}function Zo(t){return t.match(/^ipfs:\/\/ipfs\//i)?t=t.substring(12):t.match(/^ipfs:\/\//i)?t=t.substring(7):Bo.throwArgumentError("unsupported IPFS format","link",t),`https://gateway.ipfs.io/ipfs/${t}`}function Xo(t){const e=M(t);if(e.length>32)throw new Error("internal; should not happen");const r=new Uint8Array(32);return r.set(e,32-e.length),r}function Yo(t){if(t.length%32==0)return t;const e=new Uint8Array(32*Math.ceil(t.length/32));return e.set(t),e}function Qo(t){const e=[];let r=0;for(let n=0;n<t.length;n++)e.push(null),r+=32;for(let n=0;n<t.length;n++){const i=M(t[n]);e[n]=Xo(r),e.push(Xo(i.length)),e.push(Yo(i)),r+=32+32*Math.ceil(i.length/32)}return R(e)}class ts{constructor(t,e,r,n){ft(this,"provider",t),ft(this,"name",r),ft(this,"address",t.formatter.address(e)),ft(this,"_resolvedAddress",n)}supportsWildcard(){return this._supportsEip2544||(this._supportsEip2544=this.provider.call({to:this.address,data:"0x01ffc9a79061b92300000000000000000000000000000000000000000000000000000000"}).then((t=>G.from(t).eq(1))).catch((t=>{if(t.code===m.errors.CALL_EXCEPTION)return!1;throw this._supportsEip2544=null,t}))),this._supportsEip2544}_fetch(t,e){return Oo(this,void 0,void 0,(function*(){const r={to:this.address,ccipReadEnabled:!0,data:R([t,Mo(this.name),e||"0x"])};let n=!1;var i;(yield this.supportsWildcard())&&(n=!0,r.data=R(["0x9061b923",Qo([(i=this.name,x(_(i.split(".").map((t=>{const e=Lt("_"+yo(t));return e[0]=e.length-1,e}))))+"00"),r.data])]));try{let t=yield this.provider.call(r);return M(t).length%32==4&&Bo.throwError("resolver threw error",m.errors.CALL_EXCEPTION,{transaction:r,data:t}),n&&(t=$o(t,0)),t}catch(t){if(t.code===m.errors.CALL_EXCEPTION)return null;throw t}}))}_fetchBytes(t,e){return Oo(this,void 0,void 0,(function*(){const r=yield this._fetch(t,e);return null!=r?$o(r,0):null}))}_getAddress(t,e){const r=qo[String(t)];if(null==r&&Bo.throwError(`unsupported coin type: ${t}`,m.errors.UNSUPPORTED_OPERATION,{operation:`getAddress(${t})`}),"eth"===r.ilk)return this.provider.formatter.address(e);const n=M(e);if(null!=r.p2pkh){const t=e.match(/^0x76a9([0-9a-f][0-9a-f])([0-9a-f]*)88ac$/);if(t){const e=parseInt(t[1],16);if(t[2].length===2*e&&e>=1&&e<=75)return Ko(_([[r.p2pkh],"0x"+t[2]]))}}if(null!=r.p2sh){const t=e.match(/^0xa9([0-9a-f][0-9a-f])([0-9a-f]*)87$/);if(t){const e=parseInt(t[1],16);if(t[2].length===2*e&&e>=1&&e<=75)return Ko(_([[r.p2sh],"0x"+t[2]]))}}if(null!=r.prefix){const t=n[1];let e=n[0];if(0===e?20!==t&&32!==t&&(e=-1):e=-1,e>=0&&n.length===2+t&&t>=1&&t<=75){const t=To().toWords(n.slice(2));return t.unshift(e),To().encode(r.prefix,t)}}return null}getAddress(t){return Oo(this,void 0,void 0,(function*(){if(null==t&&(t=60),60===t)try{const t=yield this._fetch("0x3b3b57de");return"0x"===t||"0x0000000000000000000000000000000000000000000000000000000000000000"===t?null:this.provider.formatter.callAddress(t)}catch(t){if(t.code===m.errors.CALL_EXCEPTION)return null;throw t}const e=yield this._fetchBytes("0xf1cb7e06",Vo(t));if(null==e||"0x"===e)return null;const r=this._getAddress(t,e);return null==r&&Bo.throwError("invalid or unsupported coin data",m.errors.UNSUPPORTED_OPERATION,{operation:`getAddress(${t})`,coinType:t,data:e}),r}))}getAvatar(){return Oo(this,void 0,void 0,(function*(){const t=[{type:"name",content:this.name}];try{const e=yield this.getText("avatar");if(null==e)return null;for(let r=0;r<Wo.length;r++){const n=e.match(Wo[r]);if(null==n)continue;const i=n[1].toLowerCase();switch(i){case"https":return t.push({type:"url",content:e}),{linkage:t,url:e};case"data":return t.push({type:"data",content:e}),{linkage:t,url:e};case"ipfs":return t.push({type:"ipfs",content:e}),{linkage:t,url:Zo(e)};case"erc721":case"erc1155":{const r="erc721"===i?"0xc87b56dd":"0x0e89341c";t.push({type:i,content:e});const o=this._resolvedAddress||(yield this.getAddress()),s=(n[2]||"").split("/");if(2!==s.length)return null;const a=yield this.provider.formatter.address(s[0]),u=I(G.from(s[1]).toHexString(),32);if("erc721"===i){const e=this.provider.formatter.callAddress(yield this.provider.call({to:a,data:R(["0x6352211e",u])}));if(o!==e)return null;t.push({type:"owner",content:e})}else if("erc1155"===i){const e=G.from(yield this.provider.call({to:a,data:R(["0x00fdd58e",I(o,32),u])}));if(e.isZero())return null;t.push({type:"balance",content:e.toString()})}const h={to:this.provider.formatter.address(s[0]),data:R([r,u])};let l=Jo(yield this.provider.call(h),0);if(null==l)return null;t.push({type:"metadata-url-base",content:l}),"erc1155"===i&&(l=l.replace("{id}",u.substring(2)),t.push({type:"metadata-url-expanded",content:l})),l.match(/^ipfs:/i)&&(l=Zo(l)),t.push({type:"metadata-url",content:l});const c=yield io(l);if(!c)return null;t.push({type:"metadata",content:JSON.stringify(c)});let f=c.image;if("string"!=typeof f)return null;if(f.match(/^(https:\/\/|data:)/i));else{if(null==f.match(Ho))return null;t.push({type:"url-ipfs",content:f}),f=Zo(f)}return t.push({type:"url",content:f}),{linkage:t,url:f}}}}}catch(t){}return null}))}getContentHash(){return Oo(this,void 0,void 0,(function*(){const t=yield this._fetchBytes("0xbc1c58d1");if(null==t||"0x"===t)return null;const e=t.match(/^0xe3010170(([0-9a-f][0-9a-f])([0-9a-f][0-9a-f])([0-9a-f]*))$/);if(e){const t=parseInt(e[3],16);if(e[4].length===2*t)return"ipfs://"+se.encode("0x"+e[1])}const r=t.match(/^0xe5010172(([0-9a-f][0-9a-f])([0-9a-f][0-9a-f])([0-9a-f]*))$/);if(r){const t=parseInt(r[3],16);if(r[4].length===2*t)return"ipns://"+se.encode("0x"+r[1])}const n=t.match(/^0xe40101fa011b20([0-9a-f]*)$/);if(n&&64===n[1].length)return"bzz://"+n[1];const i=t.match(/^0x90b2c605([0-9a-f]*)$/);if(i&&68===i[1].length){const t={"=":"","+":"-","/":"_"};return"sia://"+Qi("0x"+i[1]).replace(/[=+\/]/g,(e=>t[e]))}return Bo.throwError("invalid or unsupported content hash data",m.errors.UNSUPPORTED_OPERATION,{operation:"getContentHash()",data:t})}))}getText(t){return Oo(this,void 0,void 0,(function*(){let e=Lt(t);e=_([Vo(64),Vo(e.length),e]),e.length%32!=0&&(e=_([e,I("0x",32-t.length%32)]));const r=yield this._fetchBytes("0x59d1d43c",x(e));return null==r||"0x"===r?null:Dt(r)}))}}let es=null,rs=1;class ns extends At{constructor(t){if(super(),this._events=[],this._emitted={block:-2},this.disableCcipRead=!1,this.formatter=new.target.getFormatter(),ft(this,"anyNetwork","any"===t),this.anyNetwork&&(t=this.detectNetwork()),t instanceof Promise)this._networkPromise=t,t.catch((t=>{})),this._ready().catch((t=>{}));else{const e=dt(new.target,"getNetwork")(t);e?(ft(this,"_network",e),this.emit("network",e,null)):Bo.throwArgumentError("invalid network","network",t)}this._maxInternalBlockNumber=-1024,this._lastBlockNumber=-2,this._maxFilterBlockRange=10,this._pollingInterval=4e3,this._fastQueryDate=0}_ready(){return Oo(this,void 0,void 0,(function*(){if(null==this._network){let t=null;if(this._networkPromise)try{t=yield this._networkPromise}catch(t){}null==t&&(t=yield this.detectNetwork()),t||Bo.throwError("no network detected",m.errors.UNKNOWN_ERROR,{}),null==this._network&&(this.anyNetwork?this._network=t:ft(this,"_network",t),this.emit("network",t,null))}return this._network}))}get ready(){return oo((()=>this._ready().then((t=>t),(t=>{if(t.code!==m.errors.NETWORK_ERROR||"noNetwork"!==t.event)throw t}))))}static getFormatter(){return null==es&&(es=new Co),es}static getNetwork(t){return function(t){if(null==t)return null;if("number"==typeof t){for(const e in Po){const r=Po[e];if(r.chainId===t)return{name:r.name,chainId:r.chainId,ensAddress:r.ensAddress||null,_defaultProvider:r._defaultProvider||null}}return{chainId:t,name:"unknown"}}if("string"==typeof t){const e=Po[t];return null==e?null:{name:e.name,chainId:e.chainId,ensAddress:e.ensAddress,_defaultProvider:e._defaultProvider||null}}const e=Po[t.name];if(!e)return"number"!=typeof t.chainId&&_o.throwArgumentError("invalid network chainId","network",t),t;0!==t.chainId&&t.chainId!==e.chainId&&_o.throwArgumentError("network chainId mismatch","network",t);let r=t._defaultProvider||null;var n;return null==r&&e._defaultProvider&&(r=(n=e._defaultProvider)&&"function"==typeof n.renetwork?e._defaultProvider.renetwork(t):e._defaultProvider),{name:t.name,chainId:e.chainId,ensAddress:t.ensAddress||e.ensAddress||null,_defaultProvider:r}}(null==t?"homestead":t)}ccipReadFetch(t,e,r){return Oo(this,void 0,void 0,(function*(){if(this.disableCcipRead||0===r.length)return null;const n=t.to.toLowerCase(),i=e.toLowerCase(),o=[];for(let t=0;t<r.length;t++){const e=r[t],s=e.replace("{sender}",n).replace("{data}",i),a=e.indexOf("{data}")>=0?null:JSON.stringify({data:i,sender:n}),u=yield io({url:s,errorPassThrough:!0},a,((t,e)=>(t.status=e.statusCode,t)));if(u.data)return u.data;const h=u.message||"unknown error";if(u.status>=400&&u.status<500)return Bo.throwError(`response not found during CCIP fetch: ${h}`,m.errors.SERVER_ERROR,{url:e,errorMessage:h});o.push(h)}return Bo.throwError(`error encountered during CCIP fetch: ${o.map((t=>JSON.stringify(t))).join(", ")}`,m.errors.SERVER_ERROR,{urls:r,errorMessages:o})}))}_getInternalBlockNumber(t){return Oo(this,void 0,void 0,(function*(){if(yield this._ready(),t>0)for(;this._internalBlockNumber;){const e=this._internalBlockNumber;try{const r=yield e;if(Do()-r.respTime<=t)return r.blockNumber;break}catch(t){if(this._internalBlockNumber===e)break}}const e=Do(),r=pt({blockNumber:this.perform("getBlockNumber",{}),networkError:this.getNetwork().then((t=>null),(t=>t))}).then((({blockNumber:t,networkError:n})=>{if(n)throw this._internalBlockNumber===r&&(this._internalBlockNumber=null),n;const i=Do();return(t=G.from(t).toNumber())<this._maxInternalBlockNumber&&(t=this._maxInternalBlockNumber),this._maxInternalBlockNumber=t,this._setFastBlockNumber(t),{blockNumber:t,reqTime:e,respTime:i}}));return this._internalBlockNumber=r,r.catch((t=>{this._internalBlockNumber===r&&(this._internalBlockNumber=null)})),(yield r).blockNumber}))}poll(){return Oo(this,void 0,void 0,(function*(){const t=rs++,e=[];let r=null;try{r=yield this._getInternalBlockNumber(100+this.pollingInterval/2)}catch(t){return void this.emit("error",t)}if(this._setFastBlockNumber(r),this.emit("poll",t,r),r!==this._lastBlockNumber){if(-2===this._emitted.block&&(this._emitted.block=r-1),Math.abs(this._emitted.block-r)>1e3)Bo.warn(`network block skew detected; skipping block events (emitted=${this._emitted.block} blockNumber${r})`),this.emit("error",Bo.makeError("network block skew detected",m.errors.NETWORK_ERROR,{blockNumber:r,event:"blockSkew",previousBlockNumber:this._emitted.block})),this.emit("block",r);else for(let t=this._emitted.block+1;t<=r;t++)this.emit("block",t);this._emitted.block!==r&&(this._emitted.block=r,Object.keys(this._emitted).forEach((t=>{if("block"===t)return;const e=this._emitted[t];"pending"!==e&&r-e>12&&delete this._emitted[t]}))),-2===this._lastBlockNumber&&(this._lastBlockNumber=r-1),this._events.forEach((t=>{switch(t.type){case"tx":{const r=t.hash;let n=this.getTransactionReceipt(r).then((t=>t&&null!=t.blockNumber?(this._emitted["t:"+r]=t.blockNumber,this.emit(r,t),null):null)).catch((t=>{this.emit("error",t)}));e.push(n);break}case"filter":if(!t._inflight){t._inflight=!0;const n=t.filter;n.fromBlock=t._lastBlockNumber+1,n.toBlock=r,n.toBlock-this._maxFilterBlockRange>n.fromBlock&&(n.fromBlock=n.toBlock-this._maxFilterBlockRange);const i=this.getLogs(n).then((e=>{t._inflight=!1,0!==e.length&&e.forEach((e=>{e.blockNumber>t._lastBlockNumber&&(t._lastBlockNumber=e.blockNumber),this._emitted["b:"+e.blockHash]=e.blockNumber,this._emitted["t:"+e.transactionHash]=e.blockNumber,this.emit(n,e)}))})).catch((e=>{this.emit("error",e),t._inflight=!1}));e.push(i)}}})),this._lastBlockNumber=r,Promise.all(e).then((()=>{this.emit("didPoll",t)})).catch((t=>{this.emit("error",t)}))}else this.emit("didPoll",t)}))}resetEventsBlock(t){this._lastBlockNumber=t-1,this.polling&&this.poll()}get network(){return this._network}detectNetwork(){return Oo(this,void 0,void 0,(function*(){return Bo.throwError("provider does not support network detection",m.errors.UNSUPPORTED_OPERATION,{operation:"provider.detectNetwork"})}))}getNetwork(){return Oo(this,void 0,void 0,(function*(){const t=yield this._ready(),e=yield this.detectNetwork();if(t.chainId!==e.chainId){if(this.anyNetwork)return this._network=e,this._lastBlockNumber=-2,this._fastBlockNumber=null,this._fastBlockNumberPromise=null,this._fastQueryDate=0,this._emitted.block=-2,this._maxInternalBlockNumber=-1024,this._internalBlockNumber=null,this.emit("network",e,t),yield jo(0),this._network;const r=Bo.makeError("underlying network changed",m.errors.NETWORK_ERROR,{event:"changed",network:t,detectedNetwork:e});throw this.emit("error",r),r}return t}))}get blockNumber(){return this._getInternalBlockNumber(100+this.pollingInterval/2).then((t=>{this._setFastBlockNumber(t)}),(t=>{})),null!=this._fastBlockNumber?this._fastBlockNumber:-1}get polling(){return null!=this._poller}set polling(t){t&&!this._poller?(this._poller=setInterval((()=>{this.poll()}),this.pollingInterval),this._bootstrapPoll||(this._bootstrapPoll=setTimeout((()=>{this.poll(),this._bootstrapPoll=setTimeout((()=>{this._poller||this.poll(),this._bootstrapPoll=null}),this.pollingInterval)}),0))):!t&&this._poller&&(clearInterval(this._poller),this._poller=null)}get pollingInterval(){return this._pollingInterval}set pollingInterval(t){if("number"!=typeof t||t<=0||parseInt(String(t))!=t)throw new Error("invalid polling interval");this._pollingInterval=t,this._poller&&(clearInterval(this._poller),this._poller=setInterval((()=>{this.poll()}),this._pollingInterval))}_getFastBlockNumber(){const t=Do();return t-this._fastQueryDate>2*this._pollingInterval&&(this._fastQueryDate=t,this._fastBlockNumberPromise=this.getBlockNumber().then((t=>((null==this._fastBlockNumber||t>this._fastBlockNumber)&&(this._fastBlockNumber=t),this._fastBlockNumber)))),this._fastBlockNumberPromise}_setFastBlockNumber(t){null!=this._fastBlockNumber&&t<this._fastBlockNumber||(this._fastQueryDate=Do(),(null==this._fastBlockNumber||t>this._fastBlockNumber)&&(this._fastBlockNumber=t,this._fastBlockNumberPromise=Promise.resolve(t)))}waitForTransaction(t,e,r){return Oo(this,void 0,void 0,(function*(){return this._waitForTransaction(t,null==e?1:e,r||0,null)}))}_waitForTransaction(t,e,r,n){return Oo(this,void 0,void 0,(function*(){const i=yield this.getTransactionReceipt(t);return(i?i.confirmations:0)>=e?i:new Promise(((i,o)=>{const s=[];let a=!1;const u=function(){return!!a||(a=!0,s.forEach((t=>{t()})),!1)},h=t=>{t.confirmations<e||u()||i(t)};if(this.on(t,h),s.push((()=>{this.removeListener(t,h)})),n){let r=n.startBlock,i=null;const h=s=>Oo(this,void 0,void 0,(function*(){a||(yield jo(1e3),this.getTransactionCount(n.from).then((l=>Oo(this,void 0,void 0,(function*(){if(!a){if(l<=n.nonce)r=s;else{{const e=yield this.getTransaction(t);if(e&&null!=e.blockNumber)return}for(null==i&&(i=r-3,i<n.startBlock&&(i=n.startBlock));i<=s;){if(a)return;const r=yield this.getBlockWithTransactions(i);for(let i=0;i<r.transactions.length;i++){const s=r.transactions[i];if(s.hash===t)return;if(s.from===n.from&&s.nonce===n.nonce){if(a)return;const r=yield this.waitForTransaction(s.hash,e);if(u())return;let i="replaced";return s.data===n.data&&s.to===n.to&&s.value.eq(n.value)?i="repriced":"0x"===s.data&&s.from===s.to&&s.value.isZero()&&(i="cancelled"),void o(Bo.makeError("transaction was replaced",m.errors.TRANSACTION_REPLACED,{cancelled:"replaced"===i||"cancelled"===i,reason:i,replacement:this._wrapTransaction(s),hash:t,receipt:r}))}}i++}}a||this.once("block",h)}}))),(t=>{a||this.once("block",h)})))}));if(a)return;this.once("block",h),s.push((()=>{this.removeListener("block",h)}))}if("number"==typeof r&&r>0){const t=setTimeout((()=>{u()||o(Bo.makeError("timeout exceeded",m.errors.TIMEOUT,{timeout:r}))}),r);t.unref&&t.unref(),s.push((()=>{clearTimeout(t)}))}}))}))}getBlockNumber(){return Oo(this,void 0,void 0,(function*(){return this._getInternalBlockNumber(0)}))}getGasPrice(){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const t=yield this.perform("getGasPrice",{});try{return G.from(t)}catch(e){return Bo.throwError("bad result from backend",m.errors.SERVER_ERROR,{method:"getGasPrice",result:t,error:e})}}))}getBalance(t,e){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield pt({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getBalance",r);try{return G.from(n)}catch(t){return Bo.throwError("bad result from backend",m.errors.SERVER_ERROR,{method:"getBalance",params:r,result:n,error:t})}}))}getTransactionCount(t,e){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield pt({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getTransactionCount",r);try{return G.from(n).toNumber()}catch(t){return Bo.throwError("bad result from backend",m.errors.SERVER_ERROR,{method:"getTransactionCount",params:r,result:n,error:t})}}))}getCode(t,e){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield pt({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getCode",r);try{return x(n)}catch(t){return Bo.throwError("bad result from backend",m.errors.SERVER_ERROR,{method:"getCode",params:r,result:n,error:t})}}))}getStorageAt(t,e,r){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const n=yield pt({address:this._getAddress(t),blockTag:this._getBlockTag(r),position:Promise.resolve(e).then((t=>T(t)))}),i=yield this.perform("getStorageAt",n);try{return x(i)}catch(t){return Bo.throwError("bad result from backend",m.errors.SERVER_ERROR,{method:"getStorageAt",params:n,result:i,error:t})}}))}_wrapTransaction(t,e,r){if(null!=e&&32!==N(e))throw new Error("invalid response - sendTransaction");const n=t;return null!=e&&t.hash!==e&&Bo.throwError("Transaction hash mismatch from Provider.sendTransaction.",m.errors.UNKNOWN_ERROR,{expectedHash:t.hash,returnedHash:e}),n.wait=(e,n)=>Oo(this,void 0,void 0,(function*(){let i;null==e&&(e=1),null==n&&(n=0),0!==e&&null!=r&&(i={data:t.data,from:t.from,nonce:t.nonce,to:t.to,value:t.value,startBlock:r});const o=yield this._waitForTransaction(t.hash,e,n,i);return null==o&&0===e?null:(this._emitted["t:"+t.hash]=o.blockNumber,0===o.status&&Bo.throwError("transaction failed",m.errors.CALL_EXCEPTION,{transactionHash:t.hash,transaction:t,receipt:o}),o)})),n}sendTransaction(t){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield Promise.resolve(t).then((t=>x(t))),r=this.formatter.transaction(t);null==r.confirmations&&(r.confirmations=0);const n=yield this._getInternalBlockNumber(100+2*this.pollingInterval);try{const t=yield this.perform("sendTransaction",{signedTransaction:e});return this._wrapTransaction(r,t,n)}catch(t){throw t.transaction=r,t.transactionHash=r.hash,t}}))}_getTransactionRequest(t){return Oo(this,void 0,void 0,(function*(){const e=yield t,r={};return["from","to"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?this._getAddress(t):null)))})),["gasLimit","gasPrice","maxFeePerGas","maxPriorityFeePerGas","value"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?G.from(t):null)))})),["type"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>null!=t?t:null)))})),e.accessList&&(r.accessList=this.formatter.accessList(e.accessList)),["data"].forEach((t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then((t=>t?x(t):null)))})),this.formatter.transactionRequest(yield pt(r))}))}_getFilter(t){return Oo(this,void 0,void 0,(function*(){t=yield t;const e={};return null!=t.address&&(e.address=this._getAddress(t.address)),["blockHash","topics"].forEach((r=>{null!=t[r]&&(e[r]=t[r])})),["fromBlock","toBlock"].forEach((r=>{null!=t[r]&&(e[r]=this._getBlockTag(t[r]))})),this.formatter.filter(yield pt(e))}))}_call(t,e,r){return Oo(this,void 0,void 0,(function*(){r>=10&&Bo.throwError("CCIP read exceeded maximum redirections",m.errors.SERVER_ERROR,{redirects:r,transaction:t});const n=t.to,i=yield this.perform("call",{transaction:t,blockTag:e});if(r>=0&&"latest"===e&&null!=n&&"0x556f1830"===i.substring(0,10)&&N(i)%32==4)try{const o=P(i,4),s=P(o,0,32);G.from(s).eq(n)||Bo.throwError("CCIP Read sender did not match",m.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:i});const a=[],u=G.from(P(o,32,64)).toNumber(),h=G.from(P(o,u,u+32)).toNumber(),l=P(o,u+32);for(let e=0;e<h;e++){const r=Jo(l,32*e);null==r&&Bo.throwError("CCIP Read contained corrupt URL string",m.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:i}),a.push(r)}const c=$o(o,64);G.from(P(o,100,128)).isZero()||Bo.throwError("CCIP Read callback selector included junk",m.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:i});const f=P(o,96,100),d=$o(o,128),p=yield this.ccipReadFetch(t,c,a);null==p&&Bo.throwError("CCIP Read disabled or provided no URLs",m.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:i});const g={to:n,data:R([f,Qo([p,d])])};return this._call(g,e,r+1)}catch(t){if(t.code===m.errors.SERVER_ERROR)throw t}try{return x(i)}catch(r){return Bo.throwError("bad result from backend",m.errors.SERVER_ERROR,{method:"call",params:{transaction:t,blockTag:e},result:i,error:r})}}))}call(t,e){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield pt({transaction:this._getTransactionRequest(t),blockTag:this._getBlockTag(e),ccipReadEnabled:Promise.resolve(t.ccipReadEnabled)});return this._call(r.transaction,r.blockTag,r.ccipReadEnabled?0:-1)}))}estimateGas(t){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield pt({transaction:this._getTransactionRequest(t)}),r=yield this.perform("estimateGas",e);try{return G.from(r)}catch(t){return Bo.throwError("bad result from backend",m.errors.SERVER_ERROR,{method:"estimateGas",params:e,result:r,error:t})}}))}_getAddress(t){return Oo(this,void 0,void 0,(function*(){"string"!=typeof(t=yield t)&&Bo.throwArgumentError("invalid address or ENS name","name",t);const e=yield this.resolveName(t);return null==e&&Bo.throwError("ENS name not configured",m.errors.UNSUPPORTED_OPERATION,{operation:`resolveName(${JSON.stringify(t)})`}),e}))}_getBlock(t,e){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;let r=-128;const n={includeTransactions:!!e};if(k(t,32))n.blockHash=t;else try{n.blockTag=yield this._getBlockTag(t),k(n.blockTag)&&(r=parseInt(n.blockTag.substring(2),16))}catch(e){Bo.throwArgumentError("invalid block hash or block tag","blockHashOrBlockTag",t)}return oo((()=>Oo(this,void 0,void 0,(function*(){const t=yield this.perform("getBlock",n);if(null==t)return null!=n.blockHash&&null==this._emitted["b:"+n.blockHash]||null!=n.blockTag&&r>this._emitted.block?null:void 0;if(e){let e=null;for(let r=0;r<t.transactions.length;r++){const n=t.transactions[r];if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){null==e&&(e=yield this._getInternalBlockNumber(100+2*this.pollingInterval));let t=e-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}}const r=this.formatter.blockWithTransactions(t);return r.transactions=r.transactions.map((t=>this._wrapTransaction(t))),r}return this.formatter.block(t)}))),{oncePoll:this})}))}getBlock(t){return this._getBlock(t,!1)}getBlockWithTransactions(t){return this._getBlock(t,!0)}getTransaction(t){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;const e={transactionHash:this.formatter.hash(t,!0)};return oo((()=>Oo(this,void 0,void 0,(function*(){const r=yield this.perform("getTransaction",e);if(null==r)return null==this._emitted["t:"+t]?null:void 0;const n=this.formatter.transactionResponse(r);if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){let t=(yield this._getInternalBlockNumber(100+2*this.pollingInterval))-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}return this._wrapTransaction(n)}))),{oncePoll:this})}))}getTransactionReceipt(t){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;const e={transactionHash:this.formatter.hash(t,!0)};return oo((()=>Oo(this,void 0,void 0,(function*(){const r=yield this.perform("getTransactionReceipt",e);if(null==r)return null==this._emitted["t:"+t]?null:void 0;if(null==r.blockHash)return;const n=this.formatter.receipt(r);if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){let t=(yield this._getInternalBlockNumber(100+2*this.pollingInterval))-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}return n}))),{oncePoll:this})}))}getLogs(t){return Oo(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield pt({filter:this._getFilter(t)}),r=yield this.perform("getLogs",e);return r.forEach((t=>{null==t.removed&&(t.removed=!1)})),Co.arrayOf(this.formatter.filterLog.bind(this.formatter))(r)}))}getEtherPrice(){return Oo(this,void 0,void 0,(function*(){return yield this.getNetwork(),this.perform("getEtherPrice",{})}))}_getBlockTag(t){return Oo(this,void 0,void 0,(function*(){if("number"==typeof(t=yield t)&&t<0){t%1&&Bo.throwArgumentError("invalid BlockTag","blockTag",t);let e=yield this._getInternalBlockNumber(100+2*this.pollingInterval);return e+=t,e<0&&(e=0),this.formatter.blockTag(e)}return this.formatter.blockTag(t)}))}getResolver(t){return Oo(this,void 0,void 0,(function*(){let e=t;for(;;){if(""===e||"."===e)return null;if("eth"!==t&&"eth"===e)return null;const r=yield this._getResolver(e,"getResolver");if(null!=r){const n=new ts(this,r,t);return e===t||(yield n.supportsWildcard())?n:null}e=e.split(".").slice(1).join(".")}}))}_getResolver(t,e){return Oo(this,void 0,void 0,(function*(){null==e&&(e="ENS");const r=yield this.getNetwork();r.ensAddress||Bo.throwError("network does not support ENS",m.errors.UNSUPPORTED_OPERATION,{operation:e,network:r.name});try{const e=yield this.call({to:r.ensAddress,data:"0x0178b8bf"+Mo(t).substring(2)});return this.formatter.callAddress(e)}catch(t){}return null}))}resolveName(t){return Oo(this,void 0,void 0,(function*(){t=yield t;try{return Promise.resolve(this.formatter.address(t))}catch(e){if(k(t))throw e}"string"!=typeof t&&Bo.throwArgumentError("invalid ENS name","name",t);const e=yield this.getResolver(t);return e?yield e.getAddress():null}))}lookupAddress(t){return Oo(this,void 0,void 0,(function*(){t=yield t;const e=(t=this.formatter.address(t)).substring(2).toLowerCase()+".addr.reverse",r=yield this._getResolver(e,"lookupAddress");if(null==r)return null;const n=Jo(yield this.call({to:r,data:"0x691f3431"+Mo(e).substring(2)}),0);return(yield this.resolveName(n))!=t?null:n}))}getAvatar(t){return Oo(this,void 0,void 0,(function*(){let e=null;if(k(t)){const r=this.formatter.address(t).substring(2).toLowerCase()+".addr.reverse",n=yield this._getResolver(r,"getAvatar");if(!n)return null;e=new ts(this,n,r);try{const t=yield e.getAvatar();if(t)return t.url}catch(t){if(t.code!==m.errors.CALL_EXCEPTION)throw t}try{const t=Jo(yield this.call({to:n,data:"0x691f3431"+Mo(r).substring(2)}),0);e=yield this.getResolver(t)}catch(t){if(t.code!==m.errors.CALL_EXCEPTION)throw t;return null}}else if(e=yield this.getResolver(t),!e)return null;const r=yield e.getAvatar();return null==r?null:r.url}))}perform(t,e){return Bo.throwError(t+" not implemented",m.errors.NOT_IMPLEMENTED,{operation:t})}_startEvent(t){this.polling=this._events.filter((t=>t.pollable())).length>0}_stopEvent(t){this.polling=this._events.filter((t=>t.pollable())).length>0}_addEventListener(t,e,r){const n=new Go(Uo(t),e,r);return this._events.push(n),this._startEvent(n),this}on(t,e){return this._addEventListener(t,e,!1)}once(t,e){return this._addEventListener(t,e,!0)}emit(t,...e){let r=!1,n=[],i=Uo(t);return this._events=this._events.filter((t=>t.tag!==i||(setTimeout((()=>{t.listener.apply(this,e)}),0),r=!0,!t.once||(n.push(t),!1)))),n.forEach((t=>{this._stopEvent(t)})),r}listenerCount(t){if(!t)return this._events.length;let e=Uo(t);return this._events.filter((t=>t.tag===e)).length}listeners(t){if(null==t)return this._events.map((t=>t.listener));let e=Uo(t);return this._events.filter((t=>t.tag===e)).map((t=>t.listener))}off(t,e){if(null==e)return this.removeAllListeners(t);const r=[];let n=!1,i=Uo(t);return this._events=this._events.filter((t=>t.tag!==i||t.listener!=e||!!n||(n=!0,r.push(t),!1))),r.forEach((t=>{this._stopEvent(t)})),this}removeAllListeners(t){let e=[];if(null==t)e=this._events,this._events=[];else{const r=Uo(t);this._events=this._events.filter((t=>t.tag!==r||(e.push(t),!1)))}return e.forEach((t=>{this._stopEvent(t)})),this}}var is=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{u(n.next(t))}catch(t){o(t)}}function a(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}u((n=n.apply(t,e||[])).next())}))};const os=new m(so),ss=["call","estimateGas"];function as(t,e){if(null==t)return null;if("string"==typeof t.message&&t.message.match("reverted")){const r=k(t.data)?t.data:null;if(!e||r)return{message:t.message,data:r}}if("object"==typeof t){for(const r in t){const n=as(t[r],e);if(n)return n}return null}if("string"==typeof t)try{return as(JSON.parse(t),e)}catch(t){}return null}function us(t,e,r){const n=r.transaction||r.signedTransaction;if("call"===t){const t=as(e,!0);if(t)return t.data;os.throwError("missing revert data in call exception; Transaction reverted without a reason string",m.errors.CALL_EXCEPTION,{data:"0x",transaction:n,error:e})}if("estimateGas"===t){let r=as(e.body,!1);null==r&&(r=as(e,!1)),r&&os.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",m.errors.UNPREDICTABLE_GAS_LIMIT,{reason:r.message,method:t,transaction:n,error:e})}let i=e.message;throw e.code===m.errors.SERVER_ERROR&&e.error&&"string"==typeof e.error.message?i=e.error.message:"string"==typeof e.body?i=e.body:"string"==typeof e.responseText&&(i=e.responseText),i=(i||"").toLowerCase(),i.match(/insufficient funds|base fee exceeds gas limit/i)&&os.throwError("insufficient funds for intrinsic transaction cost",m.errors.INSUFFICIENT_FUNDS,{error:e,method:t,transaction:n}),i.match(/nonce (is )?too low/i)&&os.throwError("nonce has already been used",m.errors.NONCE_EXPIRED,{error:e,method:t,transaction:n}),i.match(/replacement transaction underpriced|transaction gas price.*too low/i)&&os.throwError("replacement fee too low",m.errors.REPLACEMENT_UNDERPRICED,{error:e,method:t,transaction:n}),i.match(/only replay-protected/i)&&os.throwError("legacy pre-eip-155 transactions not supported",m.errors.UNSUPPORTED_OPERATION,{error:e,method:t,transaction:n}),ss.indexOf(t)>=0&&i.match(/gas required exceeds allowance|always failing transaction|execution reverted/)&&os.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",m.errors.UNPREDICTABLE_GAS_LIMIT,{error:e,method:t,transaction:n}),e}function hs(t){return new Promise((function(e){setTimeout(e,t)}))}function ls(t){if(t.error){const e=new Error(t.error.message);throw e.code=t.error.code,e.data=t.error.data,e}return t.result}function cs(t){return t?t.toLowerCase():t}const fs={};class ds extends Pt{constructor(t,e,r){if(super(),t!==fs)throw new Error("do not call the JsonRpcSigner constructor directly; use provider.getSigner");ft(this,"provider",e),null==r&&(r=0),"string"==typeof r?(ft(this,"_address",this.provider.formatter.address(r)),ft(this,"_index",null)):"number"==typeof r?(ft(this,"_index",r),ft(this,"_address",null)):os.throwArgumentError("invalid address or index","addressOrIndex",r)}connect(t){return os.throwError("cannot alter JSON-RPC Signer connection",m.errors.UNSUPPORTED_OPERATION,{operation:"connect"})}connectUnchecked(){return new ps(fs,this.provider,this._address||this._index)}getAddress(){return this._address?Promise.resolve(this._address):this.provider.send("eth_accounts",[]).then((t=>(t.length<=this._index&&os.throwError("unknown account #"+this._index,m.errors.UNSUPPORTED_OPERATION,{operation:"getAddress"}),this.provider.formatter.address(t[this._index]))))}sendUncheckedTransaction(t){t=gt(t);const e=this.getAddress().then((t=>(t&&(t=t.toLowerCase()),t)));if(null==t.gasLimit){const r=gt(t);r.from=e,t.gasLimit=this.provider.estimateGas(r)}return null!=t.to&&(t.to=Promise.resolve(t.to).then((t=>is(this,void 0,void 0,(function*(){if(null==t)return null;const e=yield this.provider.resolveName(t);return null==e&&os.throwArgumentError("provided ENS name resolves to null","tx.to",t),e}))))),pt({tx:pt(t),sender:e}).then((({tx:e,sender:r})=>{null!=e.from?e.from.toLowerCase()!==r&&os.throwArgumentError("from address mismatch","transaction",t):e.from=r;const n=this.provider.constructor.hexlifyTransaction(e,{from:!0});return this.provider.send("eth_sendTransaction",[n]).then((t=>t),(t=>us("sendTransaction",t,n)))}))}signTransaction(t){return os.throwError("signing transactions is unsupported",m.errors.UNSUPPORTED_OPERATION,{operation:"signTransaction"})}sendTransaction(t){return is(this,void 0,void 0,(function*(){const e=yield this.provider._getInternalBlockNumber(100+2*this.provider.pollingInterval),r=yield this.sendUncheckedTransaction(t);try{return yield oo((()=>is(this,void 0,void 0,(function*(){const t=yield this.provider.getTransaction(r);if(null!==t)return this.provider._wrapTransaction(t,r,e)}))),{oncePoll:this.provider})}catch(t){throw t.transactionHash=r,t}}))}signMessage(t){return is(this,void 0,void 0,(function*(){const e="string"==typeof t?Lt(t):t,r=yield this.getAddress();return yield this.provider.send("personal_sign",[x(e),r.toLowerCase()])}))}_legacySignMessage(t){return is(this,void 0,void 0,(function*(){const e="string"==typeof t?Lt(t):t,r=yield this.getAddress();return yield this.provider.send("eth_sign",[r.toLowerCase(),x(e)])}))}_signTypedData(t,e,r){return is(this,void 0,void 0,(function*(){const n=yield ie.resolveNames(t,e,r,(t=>this.provider.resolveName(t))),i=yield this.getAddress();return yield this.provider.send("eth_signTypedData_v4",[i.toLowerCase(),JSON.stringify(ie.getPayload(n.domain,e,n.value))])}))}unlock(t){return is(this,void 0,void 0,(function*(){const e=this.provider,r=yield this.getAddress();return e.send("personal_unlockAccount",[r.toLowerCase(),t,null])}))}}class ps extends ds{sendTransaction(t){return this.sendUncheckedTransaction(t).then((t=>({hash:t,nonce:null,gasLimit:null,gasPrice:null,data:null,value:null,chainId:null,confirmations:0,from:null,wait:e=>this.provider.waitForTransaction(t,e)})))}}const ms={chainId:!0,data:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,value:!0,type:!0,accessList:!0,maxFeePerGas:!0,maxPriorityFeePerGas:!0};class gs extends ns{constructor(t,e){let r=e;null==r&&(r=new Promise(((t,e)=>{setTimeout((()=>{this.detectNetwork().then((e=>{t(e)}),(t=>{e(t)}))}),0)}))),super(r),t||(t=dt(this.constructor,"defaultUrl")()),ft(this,"connection","string"==typeof t?Object.freeze({url:t}):Object.freeze(gt(t))),this._nextId=42}get _cache(){return null==this._eventLoopCache&&(this._eventLoopCache={}),this._eventLoopCache}static defaultUrl(){return"http://localhost:8545"}detectNetwork(){return this._cache.detectNetwork||(this._cache.detectNetwork=this._uncachedDetectNetwork(),setTimeout((()=>{this._cache.detectNetwork=null}),0)),this._cache.detectNetwork}_uncachedDetectNetwork(){return is(this,void 0,void 0,(function*(){yield hs(0);let t=null;try{t=yield this.send("eth_chainId",[])}catch(e){try{t=yield this.send("net_version",[])}catch(t){}}if(null!=t){const e=dt(this.constructor,"getNetwork");try{return e(G.from(t).toNumber())}catch(e){return os.throwError("could not detect network",m.errors.NETWORK_ERROR,{chainId:t,event:"invalidNetwork",serverError:e})}}return os.throwError("could not detect network",m.errors.NETWORK_ERROR,{event:"noNetwork"})}))}getSigner(t){return new ds(fs,this,t)}getUncheckedSigner(t){return this.getSigner(t).connectUnchecked()}listAccounts(){return this.send("eth_accounts",[]).then((t=>t.map((t=>this.formatter.address(t)))))}send(t,e){const r={method:t,params:e,id:this._nextId++,jsonrpc:"2.0"};this.emit("debug",{action:"request",request:bt(r),provider:this});const n=["eth_chainId","eth_blockNumber"].indexOf(t)>=0;if(n&&this._cache[t])return this._cache[t];const i=io(this.connection,JSON.stringify(r),ls).then((t=>(this.emit("debug",{action:"response",request:r,response:t,provider:this}),t)),(t=>{throw this.emit("debug",{action:"response",error:t,request:r,provider:this}),t}));return n&&(this._cache[t]=i,setTimeout((()=>{this._cache[t]=null}),0)),i}prepareRequest(t,e){switch(t){case"getBlockNumber":return["eth_blockNumber",[]];case"getGasPrice":return["eth_gasPrice",[]];case"getBalance":return["eth_getBalance",[cs(e.address),e.blockTag]];case"getTransactionCount":return["eth_getTransactionCount",[cs(e.address),e.blockTag]];case"getCode":return["eth_getCode",[cs(e.address),e.blockTag]];case"getStorageAt":return["eth_getStorageAt",[cs(e.address),I(e.position,32),e.blockTag]];case"sendTransaction":return["eth_sendRawTransaction",[e.signedTransaction]];case"getBlock":return e.blockTag?["eth_getBlockByNumber",[e.blockTag,!!e.includeTransactions]]:e.blockHash?["eth_getBlockByHash",[e.blockHash,!!e.includeTransactions]]:null;case"getTransaction":return["eth_getTransactionByHash",[e.transactionHash]];case"getTransactionReceipt":return["eth_getTransactionReceipt",[e.transactionHash]];case"call":return["eth_call",[dt(this.constructor,"hexlifyTransaction")(e.transaction,{from:!0}),e.blockTag]];case"estimateGas":return["eth_estimateGas",[dt(this.constructor,"hexlifyTransaction")(e.transaction,{from:!0})]];case"getLogs":return e.filter&&null!=e.filter.address&&(e.filter.address=cs(e.filter.address)),["eth_getLogs",[e.filter]]}return null}perform(t,e){return is(this,void 0,void 0,(function*(){if("call"===t||"estimateGas"===t){const t=e.transaction;if(t&&null!=t.type&&G.from(t.type).isZero()&&null==t.maxFeePerGas&&null==t.maxPriorityFeePerGas){const r=yield this.getFeeData();null==r.maxFeePerGas&&null==r.maxPriorityFeePerGas&&((e=gt(e)).transaction=gt(t),delete e.transaction.type)}}const r=this.prepareRequest(t,e);null==r&&os.throwError(t+" not implemented",m.errors.NOT_IMPLEMENTED,{operation:t});try{return yield this.send(r[0],r[1])}catch(r){return us(t,r,e)}}))}_startEvent(t){"pending"===t.tag&&this._startPending(),super._startEvent(t)}_startPending(){if(null!=this._pendingFilter)return;const t=this,e=this.send("eth_newPendingTransactionFilter",[]);this._pendingFilter=e,e.then((function(r){return function n(){t.send("eth_getFilterChanges",[r]).then((function(r){if(t._pendingFilter!=e)return null;let n=Promise.resolve();return r.forEach((function(e){t._emitted["t:"+e.toLowerCase()]="pending",n=n.then((function(){return t.getTransaction(e).then((function(e){return t.emit("pending",e),null}))}))})),n.then((function(){return hs(1e3)}))})).then((function(){if(t._pendingFilter==e)return setTimeout((function(){n()}),0),null;t.send("eth_uninstallFilter",[r])})).catch((t=>{}))}(),r})).catch((t=>{}))}_stopEvent(t){"pending"===t.tag&&0===this.listenerCount("pending")&&(this._pendingFilter=null),super._stopEvent(t)}static hexlifyTransaction(t,e){const r=gt(ms);if(e)for(const t in e)e[t]&&(r[t]=!0);mt(t,r);const n={};return["chainId","gasLimit","gasPrice","type","maxFeePerGas","maxPriorityFeePerGas","nonce","value"].forEach((function(e){if(null==t[e])return;const r=T(G.from(t[e]));"gasLimit"===e&&(e="gas"),n[e]=r})),["from","to","data"].forEach((function(e){null!=t[e]&&(n[e]=x(t[e]))})),t.accessList&&(n.accessList=vr(t.accessList)),n}}var vs,ys=["function name() view returns (string)","function symbol() view returns (string)","function decimals() view returns (uint8)","function balanceOf(address) view returns (uint)","function transfer(address to, uint amount)","event Transfer(address indexed from, address indexed to, uint amount)"];function ws(){return(ws=n(o().mark((function t(e){return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return vs=new gs(e),t.next=3,vs.ready;case 3:return t.abrupt("return",t.sent);case 4:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function bs(){return vs}function Es(t,e){var r=Object.keys(t);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(t);e&&(n=n.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),r.push.apply(r,n)}return r}function Ms(e){for(var r=1;r<arguments.length;r++){var n=null!=arguments[r]?arguments[r]:{};r%2?Es(Object(n),!0).forEach((function(r){t(e,r,n[r])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(n)):Es(Object(n)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(n,t))}))}return e}function _s(){return(_s=n(o().mark((function t(e,r){var n,i,s,a;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return n=Ur.split("/"),i=n.slice(0,n.length-1).join("/")+"/"+(r||0).toString(),s=e?yn.fromMnemonic(e,i):yn.createRandom({path:i}),a=Xi()(16,parseInt(s.address.slice(2,10),16)),t.abrupt("return",{mnemonic:s.mnemonic.phrase,path:s.mnemonic.path,address:s.address,svg:a.innerHTML});case 5:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function As(){return(As=n(o().mark((function t(e,r){var n,i;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,n=yn.fromMnemonic(e,r),i=Xi()(16,parseInt(n.address.slice(2,10),16)),t.abrupt("return",{address:n.address,svg:i.innerHTML});case 6:return t.prev=6,t.t0=t.catch(0),t.abrupt("return",{error:t.t0.message});case 9:case"end":return t.stop()}}),t,null,[[0,6]])})))).apply(this,arguments)}function ks(){return(ks=n(o().mark((function t(e){var r,n;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,r=new yn(e),n=Xi()(16,parseInt(r.address.slice(2,10),16)),t.abrupt("return",{address:r.address,svg:n.innerHTML});case 6:return t.prev=6,t.t0=t.catch(0),t.abrupt("return",{error:t.t0.message});case 9:case"end":return t.stop()}}),t,null,[[0,6]])})))).apply(this,arguments)}function Ss(){return Ss=n(o().mark((function t(e,r,n,i){var s,a,u,h;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:a="",u="",t.prev=2,t.t0=e,t.next="mnemonic"===t.t0?6:"privateKey"===t.t0?9:"keystore"===t.t0?12:16;break;case 6:return s=yn.fromMnemonic(r,n),a=r,t.abrupt("break",16);case 9:return s=new yn(r),u=r,t.abrupt("break",16);case 12:return t.next=14,yn.fromEncryptedJson(r,i);case 14:return s=t.sent,t.abrupt("break",16);case 16:t.next=21;break;case 18:return t.prev=18,t.t1=t.catch(2),t.abrupt("return",{error:t.t1.message});case 21:if(!s.address){t.next=26;break}return t.next=24,s.encrypt(i,{scrypt:{N:16384}});case 24:return h=t.sent,t.abrupt("return",{pubKey:s.publicKey,address:s.address,mnemonic:a,privateKey:u,keystore:h});case 26:return t.abrupt("return",null);case 27:case"end":return t.stop()}}),t,null,[[2,18]])}))),Ss.apply(this,arguments)}function xs(){return(xs=n(o().mark((function t(e,r){var n;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,yn.fromEncryptedJson(JSON.stringify(e),r);case 3:return n=t.sent,t.abrupt("return",{success:!!n.address});case 7:return t.prev=7,t.t0=t.catch(0),t.abrupt("return",{success:!1,error:t.t0.message});case 10:case"end":return t.stop()}}),t,null,[[0,7]])})))).apply(this,arguments)}function Ns(){return(Ns=n(o().mark((function t(e,r,n){var i,s;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,yn.fromEncryptedJson(JSON.stringify(e),r);case 3:if(!(i=t.sent).address){t.next=9;break}return t.next=7,i.encrypt(n,{scrypt:{N:16384}});case 7:return s=t.sent,t.abrupt("return",{pubKey:i.publicKey,address:i.address,keystore:s});case 9:t.next=14;break;case 11:return t.prev=11,t.t0=t.catch(0),t.abrupt("return",{success:!1,error:t.t0.message});case 14:case"end":return t.stop()}}),t,null,[[0,11]])})))).apply(this,arguments)}function Ps(){return(Ps=n(o().mark((function t(e,r,n){var i,s;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,yn.fromEncryptedJson(JSON.stringify(r),n);case 3:if(!(i=t.sent).address){t.next=9;break}return t.next=7,i.signMessage(e);case 7:return s=t.sent,t.abrupt("return",{pubKey:i.publicKey,address:i.address,signature:s});case 9:t.next=14;break;case 11:return t.prev=11,t.t0=t.catch(0),t.abrupt("return",{success:!1,error:t.t0.message});case 14:case"end":return t.stop()}}),t,null,[[0,11]])})))).apply(this,arguments)}function Rs(){return Rs=n(o().mark((function t(e,r){var n;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,n=wn(e,r),t.abrupt("return",{signer:n});case 5:return t.prev=5,t.t0=t.catch(0),t.abrupt("return",{error:t.t0.message});case 8:case"end":return t.stop()}}),t,null,[[0,5]])}))),Rs.apply(this,arguments)}function Ts(){return(Ts=n(o().mark((function t(e,r,n,i,s,a){var u,h,l,c,f,d;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,yn.fromEncryptedJson(JSON.stringify(i),s);case 3:if(!(u=t.sent).address){t.next=21;break}if(h=u.connect(bs()),l={maxFeePerGas:Ji(a.maxFeePerGas,9),maxPriorityFeePerGas:Ji(a.maxPriorityFeePerGas,9)},"ETH"!==e){t.next=13;break}return t.next=10,h.sendTransaction(Ms({to:n,value:$i(r.toString()),gasLimit:Ji("21",3)},l));case 10:c=t.sent,t.next=20;break;case 13:return f=new Ii(e,ys,h),t.next=16,f.decimals();case 16:return d=t.sent,t.next=19,f.transfer(n,Ji(r.toString(),d),Ms(Ms({},l),{},{gasLimit:Ji("200",3)}));case 19:c=t.sent;case 20:return t.abrupt("return",{pubKey:u.publicKey,address:u.address,hash:c.hash});case 21:t.next=26;break;case 23:return t.prev=23,t.t0=t.catch(0),t.abrupt("return",{success:!1,error:t.t0.message});case 26:case"end":return t.stop()}}),t,null,[[0,23]])})))).apply(this,arguments)}function Is(){return(Is=n(o().mark((function t(e,r,n,i){var s,a,u;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,yn.fromEncryptedJson(JSON.stringify(r),n);case 3:if(!(s=t.sent).address){t.next=10;break}return a=s.connect(bs()),t.next=8,a.sendTransaction(Ms(Ms({},e),{},{maxFeePerGas:Ji(i.maxFeePerGas,9),maxPriorityFeePerGas:Ji(i.maxPriorityFeePerGas,9)}));case 8:return u=t.sent,t.abrupt("return",{pubKey:s.publicKey,address:s.address,hash:u.hash});case 10:t.next=15;break;case 12:return t.prev=12,t.t0=t.catch(0),t.abrupt("return",{success:!1,error:t.t0.message});case 15:case"end":return t.stop()}}),t,null,[[0,12]])})))).apply(this,arguments)}const Cs={gen:function(t,e){return _s.apply(this,arguments)},addressFromMnemonic:function(t,e){return As.apply(this,arguments)},addressFromPrivateKey:function(t){return ks.apply(this,arguments)},recover:function(t,e,r,n){return Ss.apply(this,arguments)},checkPassword:function(t,e){return xs.apply(this,arguments)},changePassword:function(t,e,r){return Ns.apply(this,arguments)},signMessage:function(t,e,r){return Ps.apply(this,arguments)},verifySignature:function(t,e){return Rs.apply(this,arguments)},transfer:function(t,e,r,n,i,o){return Ts.apply(this,arguments)},signAndSendTx:function(t,e,r,n){return Is.apply(this,arguments)}};function Os(t,e){(null==e||e>t.length)&&(e=t.length);for(var r=0,n=new Array(e);r<e;r++)n[r]=t[r];return n}function Bs(t,e){return function(t){if(Array.isArray(t))return t}(t)||function(t,e){var r=null==t?null:"undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(null!=r){var n,i,o=[],s=!0,a=!1;try{for(r=r.call(t);!(s=(n=r.next()).done)&&(o.push(n.value),!e||o.length!==e);s=!0);}catch(t){a=!0,i=t}finally{try{s||null==r.return||r.return()}finally{if(a)throw i}}return o}}(t,e)||function(t,e){if(t){if("string"==typeof t)return Os(t,e);var r=Object.prototype.toString.call(t).slice(8,-1);return"Object"===r&&t.constructor&&(r=t.constructor.name),"Map"===r||"Set"===r?Array.from(t):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?Os(t,e):void 0}}(t,e)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function Fs(){return(Fs=n(o().mark((function t(e){return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.abrupt("return",e.map((function(t){var e=Xi()(16,parseInt(t.slice(2,10),16));return[t,e.innerHTML]})));case 1:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function Ls(){return(Ls=n(o().mark((function t(e){var r;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,bs().getBalance(e);case 2:return r=t.sent,t.abrupt("return",{amount:r.toString(),decimals:18});case 4:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function Us(){return Us=n(o().mark((function t(e,r){return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.abrupt("return",Promise.all(r.map(function(){var t=n(o().mark((function t(r){var n,i,s,a,u,h,l;return o().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return n=new Ii(r,ys,bs()),t.next=3,Promise.all([n.symbol(),n.name(),n.decimals(),n.balanceOf(e)]);case 3:return i=t.sent,s=Bs(i,4),a=s[0],u=s[1],h=s[2],l=s[3],t.abrupt("return",{contractAddress:r,symbol:a,name:u,decimals:h,amount:l.toString()});case 10:case"end":return t.stop()}}),t)})));return function(e){return t.apply(this,arguments)}}())));case 1:case"end":return t.stop()}}),t)}))),Us.apply(this,arguments)}const Ds={genIcons:function(t){return Fs.apply(this,arguments)},getEthBalance:function(t){return Ls.apply(this,arguments)},getTokenBalance:function(t,e){return Us.apply(this,arguments)}};window.send=function(t,e){console.log(JSON.stringify({path:t,data:e}))},window.send("log","eth main js loaded"),window.eth={settings:{connect:function(t){return ws.apply(this,arguments)}},keyring:Cs,account:Ds}})()})();
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