Transaction

jrun
Run ▸ DevM–{"in":0,"ref":["1f0abf8d94477b1cb57629d861376616f6e1d7b78aba23a19da3e6169caf489e_o2"],"out":["205aa46aa895b8ee2f6b0be0a38f1d4543a3f2b472b7fc2e92b60769ed202edf"],"del":[],"cre":["mmBoeMsijt87vorAm6iVamF1mGYJVm6r5J"],"exec":[{"op":"DEPLOY","data":["function sha256 (hex) {\n // Based off https://github.com/emn178/js-sha256/blob/master/src/sha256.js\n\n const EXTRA = [-2147483648, 8388608, 32768, 128]\n const SHIFT = [24, 16, 8, 0]\n const K = [\n 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,\n 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,\n 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,\n 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,\n 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,\n 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,\n 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,\n 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2\n ]\n\n const blocks = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]\n\n let h0 = 0x6a09e667\n let h1 = 0xbb67ae85\n let h2 = 0x3c6ef372\n let h3 = 0xa54ff53a\n let h4 = 0x510e527f\n let h5 = 0x9b05688c\n let h6 = 0x1f83d9ab\n let h7 = 0x5be0cd19\n\n let block = 0\n let start = 0\n let bytes = 0\n let hBytes = 0\n let first = true\n let hashed = false\n let lastByteIndex = 0\n\n const message = new Uint8Array(Hex.stringToBytes(hex))\n\n update()\n\n finalize()\n\n return Hex.bytesToString(digest())\n\n function update () {\n let i\n let index = 0\n const length = message.length\n\n while (index < length) {\n if (hashed) {\n hashed = false\n blocks[0] = block\n blocks[16] = blocks[1] = blocks[2] = blocks[3] =\n blocks[4] = blocks[5] = blocks[6] = blocks[7] =\n blocks[8] = blocks[9] = blocks[10] = blocks[11] =\n blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0\n }\n\n for (i = start; index < length && i < 64; ++index) {\n blocks[i >> 2] |= message[index] << SHIFT[i++ & 3]\n }\n\n lastByteIndex = i\n bytes += i - start\n if (i >= 64) {\n block = blocks[16]\n start = i - 64\n hash()\n hashed = true\n } else {\n start = i\n }\n }\n\n if (bytes > 4294967295) {\n hBytes += bytes / 4294967296 << 0\n bytes = bytes % 4294967296\n }\n }\n\n function finalize () {\n blocks[16] = block\n blocks[lastByteIndex >> 2] |= EXTRA[lastByteIndex & 3]\n block = blocks[16]\n if (lastByteIndex >= 56) {\n if (!hashed) {\n hash()\n }\n blocks[0] = block\n blocks[16] = blocks[1] = blocks[2] = blocks[3] =\n blocks[4] = blocks[5] = blocks[6] = blocks[7] =\n blocks[8] = blocks[9] = blocks[10] = blocks[11] =\n blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0\n }\n blocks[14] = hBytes << 3 | bytes >>> 29\n blocks[15] = bytes << 3\n hash()\n }\n\n function hash () {\n let a = h0\n let b = h1\n let c = h2\n let d = h3\n let e = h4\n let f = h5\n let g = h6\n let h = h7\n let j\n let s0\n let s1\n let maj\n let t1\n let t2\n let ch\n let ab\n let da\n let cd\n let bc\n\n for (j = 16; j < 64; ++j) {\n t1 = blocks[j - 15]\n s0 = ((t1 >>> 7) | (t1 << 25)) ^ ((t1 >>> 18) | (t1 << 14)) ^ (t1 >>> 3)\n t1 = blocks[j - 2]\n s1 = ((t1 >>> 17) | (t1 << 15)) ^ ((t1 >>> 19) | (t1 << 13)) ^ (t1 >>> 10)\n blocks[j] = blocks[j - 16] + s0 + blocks[j - 7] + s1 << 0\n }\n\n bc = b & c\n for (j = 0; j < 64; j += 4) {\n if (first) {\n ab = 704751109\n t1 = blocks[0] - 210244248\n h = t1 - 1521486534 << 0\n d = t1 + 143694565 << 0\n first = false\n } else {\n s0 = ((a >>> 2) | (a << 30)) ^ ((a >>> 13) | (a << 19)) ^ ((a >>> 22) | (a << 10))\n s1 = ((e >>> 6) | (e << 26)) ^ ((e >>> 11) | (e << 21)) ^ ((e >>> 25) | (e << 7))\n ab = a & b\n maj = ab ^ (a & c) ^ bc\n ch = (e & f) ^ (~e & g)\n t1 = h + s1 + ch + K[j] + blocks[j]\n t2 = s0 + maj\n h = d + t1 << 0\n d = t1 + t2 << 0\n }\n s0 = ((d >>> 2) | (d << 30)) ^ ((d >>> 13) | (d << 19)) ^ ((d >>> 22) | (d << 10))\n s1 = ((h >>> 6) | (h << 26)) ^ ((h >>> 11) | (h << 21)) ^ ((h >>> 25) | (h << 7))\n da = d & a\n maj = da ^ (d & b) ^ ab\n ch = (h & e) ^ (~h & f)\n t1 = g + s1 + ch + K[j + 1] + blocks[j + 1]\n t2 = s0 + maj\n g = c + t1 << 0\n c = t1 + t2 << 0\n s0 = ((c >>> 2) | (c << 30)) ^ ((c >>> 13) | (c << 19)) ^ ((c >>> 22) | (c << 10))\n s1 = ((g >>> 6) | (g << 26)) ^ ((g >>> 11) | (g << 21)) ^ ((g >>> 25) | (g << 7))\n cd = c & d\n maj = cd ^ (c & a) ^ da\n ch = (g & h) ^ (~g & e)\n t1 = f + s1 + ch + K[j + 2] + blocks[j + 2]\n t2 = s0 + maj\n f = b + t1 << 0\n b = t1 + t2 << 0\n s0 = ((b >>> 2) | (b << 30)) ^ ((b >>> 13) | (b << 19)) ^ ((b >>> 22) | (b << 10))\n s1 = ((f >>> 6) | (f << 26)) ^ ((f >>> 11) | (f << 21)) ^ ((f >>> 25) | (f << 7))\n bc = b & c\n maj = bc ^ (b & d) ^ cd\n ch = (f & g) ^ (~f & h)\n t1 = e + s1 + ch + K[j + 3] + blocks[j + 3]\n t2 = s0 + maj\n e = a + t1 << 0\n a = t1 + t2 << 0\n }\n\n h0 = h0 + a << 0\n h1 = h1 + b << 0\n h2 = h2 + c << 0\n h3 = h3 + d << 0\n h4 = h4 + e << 0\n h5 = h5 + f << 0\n h6 = h6 + g << 0\n h7 = h7 + h << 0\n }\n\n function digest () {\n return [\n (h0 >> 24) & 0xFF, (h0 >> 16) & 0xFF, (h0 >> 8) & 0xFF, h0 & 0xFF,\n (h1 >> 24) & 0xFF, (h1 >> 16) & 0xFF, (h1 >> 8) & 0xFF, h1 & 0xFF,\n (h2 >> 24) & 0xFF, (h2 >> 16) & 0xFF, (h2 >> 8) & 0xFF, h2 & 0xFF,\n (h3 >> 24) & 0xFF, (h3 >> 16) & 0xFF, (h3 >> 8) & 0xFF, h3 & 0xFF,\n (h4 >> 24) & 0xFF, (h4 >> 16) & 0xFF, (h4 >> 8) & 0xFF, h4 & 0xFF,\n (h5 >> 24) & 0xFF, (h5 >> 16) & 0xFF, (h5 >> 8) & 0xFF, h5 & 0xFF,\n (h6 >> 24) & 0xFF, (h6 >> 16) & 0xFF, (h6 >> 8) & 0xFF, h6 & 0xFF,\n (h7 >> 24) & 0xFF, (h7 >> 16) & 0xFF, (h7 >> 8) & 0xFF, h7 & 0xFF\n ]\n }\n}",{"deps":{"Hex":{"$jig":0}}}]}]}