交易 d8cc560c04263b70c2e3a85ffbbc19047aef5b7fc014c312d8dd0ca03e47feee

基本信息

  • 写入区块
    371261 (Main Chain)
  • 确认数 476014 次确认
  • 时间戳 2015-08-24 13:20:22
  • 交易大小 4925 Bytes
  • 其他区块浏览器 BLOCKCHAIR
  • 输入 2.32498366 BCH
  • 输出 2.32448366 BCH
  • 交易费 0.0005 BCH
  • 交易费率 0.00010395 BCH / KB
  • 推荐钱包 CoinEx Wallet
输入(1 笔) 2.32498366 BCH
输出(141 笔) 2.32448366 BCH
输出(141 笔) 2.32448366 BCH
输入脚本
输出脚本

pubkeyhash

473044022013d290bc8393408c95466e99c3a929f716e6254783014905e52b0adbec6822e4022000b9aaafd569eb77e23f3e2fee9a0eb8f9037be12a5ac26e849cc9574846fc610121038d9a9f57a26685ea5f26d58fcad7f7debf8d9003b2c0028fac6ecc6bca88bbf1

输出脚本

pubkeyhash

OP_DUP OP_HASH160 532865b628a97e525d8d7826e012963755748b86 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 cfc1fc3a853f4d99854c38b18ee32b54d4d0d4ae OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 babf30197be2fcd4ffcaa70a72f5246d10708ef1 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 12dbf052c0422738052eefe37c0b789db8fcaecc OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 39b063b29b8a062b5db88846cbd570dd3ca7c7f7 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 fa0f2a694ad0cf69d168b7adaa284b2d959cc772 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 68bc42a0f04eec887a48b45d91dd7f30a725e047 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 07832436f751312cb0a5c5d7964df31b64d86575 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a5706024831d9a9798cd8c69d64b25f6b3082551 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 38e4481d9149b643ca5461a3d7a1ea35e818bd93 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f7b9ccde1efdf66a8b70641119042188a18a9abe OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 642ab5861326cffc3ad19b8558069048048db7df OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1c0eef6c2dfddf7ea11eefc761a3fcfc2193ad40 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 af515bb89a072916371ff440d899f9a2e348089e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e3ab59ec8931b48d589aa4122ab8e7cbdef7f913 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c4b89a192530978699eb852a9b2e442211801bb4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 cd3b3769c0dd26cdeb8d5e4b2b9c564ecf088cf0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 43836969d336703d635b12ab1aaedf1397df1bac OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d7575c872e08c05822819ce6fe5e2e3c34182ee6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 928656e2b677987c1b80166000d0c527c08bb2e3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 71c4f7bcffcdcd068d7b5b80292b48bcd1bbb973 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 55b68e4f5a1456288d07521672c79aa2dac416b3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ea367bbd57705a6c6de7d42c890131da21e5beac OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 97176ec150587ff00fd7b020a9f88ba0617bf0d2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2086581b2f9fb310be002af62d57026741cf32bc OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a5828b0c503066902d93026c351378ee1e911971 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 9b68175eafbda679c20cc46b72308818dcbca1fa OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 04e90aa4b2c46491224cb9b1e243927d493adab0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6c6ff7082f8e6179632e80cba57ba1bdf11a7576 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 019a088abc83363a325d5f3891783f4a7a07bae9 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 b324f565a983ea37725ad76044d93291e68b39d9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 87ef44b4e1459fce4913177cde11de52e2b09451 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8b6f8a257d92f3d9b919f803ac39f6fe39fb0cd3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d5555f637cee63e53edee86ed9ceca205f8c7c6b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 9805cac9b38d28095e875cadc76cf5f55a8ec4e9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e9095cd63af5278bdb69e76f191c9c448e0927c4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ed530f84f77b7691ee2cbbf39c2abf77584f1079 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 babae57d6a96b419a30be21f46e06e84ca01212b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d65ce73e9ce01d1c13790937150397aad29494b3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 064140bd15aa7dfacaff4db900cb84200211823a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 cd01bdb7ef94174d4409a49998fb87fc359a4528 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dacdd370d69d0d3b6bee297303ba0078da390e87 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 16a7dc950c46bb60b3c5d75e13c3fc02ea7246c6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3a38f50e3540ce166ffdb0fb1860356a046cf2cd OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ce9faa70aabb0e80f45854e0fd3e55aa9614e7ed OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 6449e2ade60a12777c12686a8a2a6c0fdf110533 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 24300b08b125b8d365c62d003368defe6a8ac64c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1ade590bddb8aa5559a7695afa9b503ae9ff2808 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 018213b91ed080093e9545771befe0945f9316df OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 29189615bd1530e3208db94c36ce10dea888e727 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a034b5d7b3cde37bb73be45963b4a5cbd72603cd OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0244831d476359d3bb60e7d5f80c58aa0dadb6c4 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 879362a70424719e300ca1bcc34f388d1ed4721e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a241c66bc672783b46a3121e87693ed08f949be3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dc67e380e5bd189306d98fcf2d5d3c12c7896119 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 de0841ac59f0f0db4d55d1b865f546adeba0b4da OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8444237ba40b87a0aa60be00baa2e3f9d9b38ef5 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 eadd42ef491bd33eb39bb89b01b8ffd590045c63 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 600c5245130509736b082152361d8839f311c1b7 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d6a8212fefa9f99b2d922984a22f45dffbac35ad OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 912c9cf1fd08df7d07565887938d6967ac2663e4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 77c85b04e406e78b61fde10689e5bbcc166cb9e7 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b1254557d644be349b1164062fa543fc47dfee8c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 e344d1c934364d79edb93a0d2f8def0196ba82d3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 57a4d91e679790e3a05fefeb843e845b2e12b962 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6c299b1bfc342e1719623047f8ee231f9dccb913 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 fc9f86b09e6996dd2aa968628809d23fcc399270 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 862159b386e352304869a3bac8fb25a6abf6c007 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6fa2ee459aa1713be1727984a62ce9d2fe773ef3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 18efbfd8458835ec99388dfd70f3893ac3bedd43 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1a2b900c7e92bc8d1a8f27cb5003fb4ec772b1bd OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2a02d327566a9d74f1822a1b36e12e0862b82a2e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 775020d00957f98d3ef5633c70a30e48eab63be0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6745df20160283f3d5000a4b902f61cc85edce55 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c68e9288155356c11cd66b77239c48b6b388f2ab OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1900744aea056178cd0ac264a35aa48f5d0d0cc8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 eb234798ddcf2e20152dc1a1933b454719856960 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c2c8babd06246632b1b61fd1ff367f1ab546b428 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7269a630285fa77b619c88bf432a5b51354ca7ca OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 d1a509cb1c98804fb63dc78e2edf8c931845a6e3 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 dc5dae57e5ad95f5d49f981b1e0188b682e9aa5e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 56823e3131484aaf199a284b30cf6ddf9f857fb4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 baf80e246e23d30e31b85bef147dc15b3b919af1 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 cf880ef204f4652be7da2e92e7c4eefbaea8314d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8c9ec1a2011e2c3b66323f91c7b363f9e0397e30 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 bf73453b1c42a78d26d74524425aba7dee3cc202 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 726d497beb1ee430911766cfd13d43b60e1b7ed7 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 36c88912838c5c276ba2a239e3af58950da5615c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ac8577c31330d6750df5d6eac9fbd168d84a676e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ccc9f383c3dfcf8368769cdd938d030e09475185 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 c1fb8b110038b8e319e7bb00f87431bfa9e9dc48 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 adab57abb6257e8700ce9da7f1f07d170ad07b33 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 97c9de68729f92c128e2ecd74fd581915e1620db OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8fbdbe7f35d8efad80c30d11951f5f9285c16b64 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 43d01f28d7160d60b668e044a1c16b41247caf7e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 98d9e57af2ba3bd67da8a313353a4a82581e64df OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c85fdb4ab45c976403a144a078bd7e0f9e151695 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 531ead89bc1397412f3385b54d2f08a04b411e36 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 79197626ee86a3439323f7e4ab0c17d5e49b5436 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a32fb90ddd0cbb34289d60f4ddd35fa4a4a590f7 OP_EQUAL

scripthash

OP_HASH160 db32e72c3ed2e23ba2cfd577388f73051c970d17 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 2a9329f268403d46dff011cac6d052e87b738e64 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 38ca032ea4a5ed23deb7e62b00afcfa78803072b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4ae43fc4b84e3528d8c37802ab1a5c37b6354441 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ab2f39920478fb9c678f94e1b03f0c85a1ce6e46 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4c278c32bfae340f3dc11f9953c2ee5f20073368 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1b6f97016281b97d66780b41ea8214abc588ec08 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d1621ba99e3888c4e60a852af3917557e400967c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ba637ef5bccbaf7cd73bfeeb6401e55c31147f7f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c36c906cfac47903cba677ec8300f227a98148da OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b0531d583e1cb591deff5a727f2fbda39ec7ff60 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 66a137878e12e478b176f38d4f37cd73f4e3e82e OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 4be49f7db073dc3abce70f57e1851d105a678763 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 88b933225f3f755f082d8e5419872d005aef597b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4bd035426eecdca4ac7e56a7e6c2d267e4883f88 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 82d0ce371e421cb5fe728fb8e0b4051b38ea8b22 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 03260a78a90c502dbdd146967d6dbe880d498d9e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4f78c4166b75667871a4a3b84d873e9c75ce7210 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2b6f7464326ef99c062b5007615c913905fb1632 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ec022b813c73625b83a26ec881df58afa5671b19 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 5b9f96a9197219d0b58fbe56555d7da0294063bf OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a064d95377f4374f8f2ad86354b4c99ce7188d97 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 91a8357f5534edb3638e700427461f39a3f4ca1b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d7eda69a6c5832be41cede9f70eb62b5b16bce2f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8a8844ad698902669d5903a2391fdcf403ba805c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 cf98a1bc55f65f53c9574ffe01197d7f7dee8731 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4c63c00d8f2109f190fd90f818b905e695f6970e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1c88897d00879be3a3736ff9c511a8f3a9658c3a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 42f103216e1b7ff22f88377fcaecfb29ae69ebe4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 13a459d06b940d67cf51d255697faad49b02b1b7 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2aa7f002d37d42d81cbb72fd18ff89b1f15eb7f2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 bc2f3dc98174c9736644db0ece9adebb4d8b07dd OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8e7768632b2afbe9c3c10e96c2f1062d06aeebac OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 00cff13582aff7441a8e1625816aa168eb5e2cd2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 be68dea5aaeba8ee6c6c773177fafacd81377382 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0c9e4c2bbd2b77715f1e9378dc8f13326c53c2e5 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1aeb343fa9ae3f9440f7985c2ab2e0f77b0e29e8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 59f7e57d5ad5c6d8cc753267075645cee64ce826 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a9f369de27d61502f4b314dc35f12874d854d8a0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 682aaf674256ed124af9606529b7aac868652227 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b48371225db8fc5680080c248a47643dceca17f7 OP_EQUALVERIFY OP_CHECKSIG