P2WPKH_V0
(witness)
30440220380a277c147f89a0084cf4755a17785963b94a313e6b355e340734cf91141ee602202726544dd39935356657838f8f5a48701c364982dc959566c74ddc3b347e454001
033413384a07dfe84b648ffd190b3a4bc7c2337a8af7e0943b1d040609b1c3cc92
P2WPKH_V0
(witness)
3044022062dfbb3b203c4883ad74ddcf0c3b641c3191b001c4af0efb1e27e83db242fd1a02202ece39f22e3f50b629c4da23b95ecf641ae8cef9318689482cb56bd45f300ce301
03c36969087928f90472a712a09653e285db5bf39cc91008f1e5e109c67b11c71a
P2WPKH_V0
(witness)
304402203d439bc6aec13e6a97090f6ca99de5f3bbcd1afde88022b08ec339a08e726b580220348bfa7a526273fcd96a856216df938a00cf49c6f25493fe824a52d4349a06b201
03ccca549b680088e7f4ab505b2aeac6291b462253884858dbfee743051d10e1d0
P2WPKH_V0
(witness)
304402206b7d781ad4240e75383e6ab70762d469f367aaf8207298259e90b7556bd636e902206e2be95551c9234d855c8c8fc4b42a9fdf70b87f753f72d716487f45336a0a8801
033b183ae144d74c2a40bcc262b4bb5b84cc1293831d6f10a1e31450f6b06948c9
P2SH
OP_HASH160 53c4cf7b13c32f8ceed5b6b187f5d9fee9eaad14 OP_EQUAL
P2SH
OP_HASH160 f025dd447004344459949d59bb0486095a34148e OP_EQUAL
P2SH
OP_HASH160 ae7d4470594c5f3bb22ed1e088030c1a0bcdd9aa OP_EQUAL
P2SH
OP_HASH160 bc1a18959cc5b19813e082b932c6458c413b5505 OP_EQUAL
P2SH
OP_HASH160 41bba139fd79c6430188b4f6ac3df9a66c50789b OP_EQUAL
P2SH
OP_HASH160 a7ab05f7a97ca4be711fec1a06692e4a18d76fd7 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 1ce980a96ef447c0c030fd8919dbed5fada89eca OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ad2222cb0a4ffbf0ae938198b7e886ab18b206ad OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 98d6c712f9bdc9b4e3039fe79c8d8923db18e732 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 e5892056c5ac2c393ca37b9fde61279667b65238 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a1ba7fc44705be8ef71d99267a0e898acf943060 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6cd0e13b64795392d331891423be5d3685221b46 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7fa63adc340e1ace586c3c0a6aebe78b726532b2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 c90f54eb641211423ae74e0793d256a832b4dcf8 OP_EQUAL
P2WPKH_V0
OP_0 ab7a9fe05603242404db83bd80f81d4aeb40915b
P2PKH
OP_DUP OP_HASH160 ad4702dcf0200055c2662a69dc87825308bbeb05 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 81cef1e9d039641ee20653fe405fc664bd1784cc OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 5385d40d228e23450f9c4c75a86954d066ba866e OP_EQUAL
P2SH
OP_HASH160 a2f16d1a7729f80e8cc9c47704065c5a6bc2aa09 OP_EQUAL
P2SH
OP_HASH160 3f18258177fb0346b998db4044938dd5e4058bb0 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 f30106ecceb466400f7658ba38f8ad1bcf87118c OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 6d4f48cda71e1a60f85daffe51dabcf38cb6830e OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a3bf2a5ea6a27e3801dbabbb67d6158856f0d229 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 55b9a9f9a9445343202a26892e12fb4949fb20ea OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3b253934974c52da74279da9d67de09e927f4292 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 1e107b748cd42a20e62c2c0b8047e73c85080037 OP_EQUAL
P2WPKH_V0
OP_0 38226c951f42f7ca50f394df53e21f81723135b9
P2PKH
OP_DUP OP_HASH160 314f9c5ac74c3bd70641829550cee1ac369b2832 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 81f91ea88b28ec4827068111eb441e405bbf7921 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 143ae38781df4aa3e9cb46fc64efdc5666e5a44f OP_EQUAL
P2SH
OP_HASH160 efd84dffbad41f0baa594d8a3a05a6ffdc076c44 OP_EQUAL
P2WPKH_V0
OP_0 3ccf3b0857335c858fff0224f20335b74c032df7
P2WPKH_V0
OP_0 9e0e39f223f73546b1581541ee440d54be8001e4
P2PKH
OP_DUP OP_HASH160 54190842a4d450583adecb24519ef879daf0da3a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6e2a972545156e1b610369968419f5c114adc877 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 1235b3eeae5ada940950aff2146e9190840b061f
P2SH
OP_HASH160 fe95ed10bc6d695942033b5a5f037c906318faed OP_EQUAL
P2PKH
OP_DUP OP_HASH160 9c4c97a5df4ebe0fc054e3b96c545e5ba8a66dc0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4b649f53663e790dd8288453701460ae6f2ddfff OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 e6e5ef2ee0e0603a56d6fb1d5fb22565482ef17b
P2SH
OP_HASH160 824edf8a03c87f558a6370c5f449c44d8be94b48 OP_EQUAL
P2WPKH_V0
OP_0 2845048701f04395630378d7e415a556d4342a19
P2SH
OP_HASH160 bc6e21391ff84506b0ed4337fd0166b9880057e2 OP_EQUAL
P2SH
OP_HASH160 1617b976b2de21ba525ed03913a95a2daa303cec OP_EQUAL
P2SH
OP_HASH160 78675c75c1dcfd87f7842994d824450bba72b577 OP_EQUAL
P2WPKH_V0
OP_0 a973dabf40c0ed822d11d6b53c7165dbf7876e2e
P2WPKH_V0
OP_0 d23c470c2e9f9cbc7e6d41a1000017d9d371a2e7
P2PKH
OP_DUP OP_HASH160 015c24ee9247ebe26899d2ba844104536d5b7e27 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e8b3a8427fe006e67397cd0d887373f41e595df3 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 5e8c7f58cef71210fa87cfda52b0833c4b6f3f39 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 d1292cbdf40118947083db020c0b1027a21cf8ab OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 21ee288c07a29aee063e8fcf8eeb74a798aea4f1 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4397b2b638b77800ed794a94e73512cef8885644 OP_EQUAL
P2WPKH_V0
OP_0 e60bd547c112b06e63ab7638d146ebe37590f763
P2WPKH_V0
OP_0 3a436d30722698d526cbc9f9f32a17ca46c48d40
P2SH
OP_HASH160 676ad6c0981636f9f34296ca6bbf73af6bd40e7e OP_EQUAL
P2SH
OP_HASH160 b09869ecb4981c787c0d40a52e95bc65de7b2e78 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 e6904f261d48638c9d4e20a85cdb76bd399a871a OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d7df5e3e40cc1e6b9b3c3c77bb49ef3fa95bef79 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 9a9fe9f5115db4c2dd08a96be4d128f1d66dab74 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 bac601f2571698573e3a22bbd17ce7183f6d5972 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 50d3e5e0f9c208dde1f02dd6967b6e0d78e5829d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 590b18ff749b8fd33fb769d74097a246fc7e4d80 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f8b33ac9e055c654cdecbe70799f4e75df38ec86 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 3fc8816caad4db4a420fd9c62f0f28452dc09f31
P2SH
OP_HASH160 0845c5cebe5cae9f72af396ac30dd2e685c67869 OP_EQUAL
P2WSH_V0
OP_0 bfbb0a74487d33ac2aec1e92a802b5894090d9e0d64485f5272a0073e8b5df12
P2WPKH_V0
OP_0 c5dec78510c72e177296fc58ff95fa439cac2cbe
P2PKH
OP_DUP OP_HASH160 b6250c23ff409e321a8e9691c0378596a539bc6c OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 39666b29025614761be49837561e3eacc6386970 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 22c906d4c6181316df5988e47c88b57881ea8200 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 59c185bfb411595da644b309bb4cf4a57dd1119f OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 07ee7de1edfd4ebc3286f81e3e1315513b48e531
P2SH
OP_HASH160 e89afb139042827cb87ff16c9425421bd2c6fa5c OP_EQUAL
P2WPKH_V0
OP_0 a9b6ac9a340e56041d332ed590588faab566d189
P2SH
OP_HASH160 592102bd58d785951aeacef2e2600d3c22256c97 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a7080aeb7de19f1cb700f2107df4ae6d290ee068 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7d42d46a2e222b4b50faa0f86a4d72f1bc428468 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 f7c9c161c79ee807ea02508b849ae7a0d0d70ce2 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a4d4f4409991022a8497de451794b61ef016388f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 efe05953e8b8256dbaedece2ac5aa696068549e5 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 c1a157ccea9d469c91961b2c96a102103d37e0fa OP_EQUAL
P2PKH
OP_DUP OP_HASH160 64e58f5b44b6f546536e11309ac681547ad920f7 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 ff8d9484d5e29b78128fe95d9e4eaab2ca5d8dbd OP_EQUAL
P2WPKH_V0
OP_0 278d1e4a06f016d47565305e0e35f25fe0259d98
P2WSH_V0
OP_0 00da67c1e882063a456baef21be157d02f1868a822475cac5381a7109f352c51
P2PKH
OP_DUP OP_HASH160 b94cbac65860d430438a68a01b4381f18c78b1b1 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 d8e0332878c9b68831f658d626a224dfdbd65be5
P2SH
OP_HASH160 dfd2b201fd12f8dd9bbd4cf88d30fd0109d4c154 OP_EQUAL
P2WPKH_V0
OP_0 0d50ec4c0d85b2a77d465e50307cf53e9b7f6898
P2WSH_V0
OP_0 b6f17e95a837b911bf919e70369975d6d3b7d8512d435d1fab17ea430aa65983
P2WPKH_V0
OP_0 0aece73938db05e36f61a0f6654ec5421e5725ca
P2PKH
OP_DUP OP_HASH160 af3a0a6ba4db2668bf4f70aef0b00f76099abfc1 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 fca5b70d9b3238ab8abbaf12ba24fc369ca0f11b OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 de5f6928013804157f9803e5606f141cde98d4f5 OP_EQUAL
P2SH
OP_HASH160 90109c029138c6850f9d3524e942210090432151 OP_EQUAL
P2WPKH_V0
OP_0 21e26d8900bb4089e57337d063e3f01494c54489
P2WPKH_V0
OP_0 2eb3bca36c8480a8e124f6a67ee267968bc30eee
P2PKH
OP_DUP OP_HASH160 2624d64be72e12501d6a47525bf85354ed9c2682 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 da3ed8758207e18a70544e5731e996de21b082a8
P2PKH
OP_DUP OP_HASH160 c6acf45ef8960b4f2415790dde12671b1e9585b4 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b54a765b4e9683b926632927dd5d637bcb45811d OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 b0451b7e7f6595a8fdf3fceeafde30b6df380a9b
P2PKH
OP_DUP OP_HASH160 8b6d8963e699a2496934068ff9a86ccc5156ee9f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5ce77547a7e3d8a181fb0f9d222415d86bf398d6 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 762a9b89697b798f55fec285dde4cc80f6686666 OP_EQUAL
P2SH
OP_HASH160 70fb295bf692621c225ecceac909647106c2c4e6 OP_EQUAL
P2WPKH_V0
OP_0 fbd5da0dc7da12f462a50c8a6df4d8152f370a74
P2PKH
OP_DUP OP_HASH160 01076610d84da2826e018fdeb3c92783d82b432a OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 ea40460126600f81145e4732a7b4188b096b0091 OP_EQUAL
P2WPKH_V0
OP_0 c50dc2d000384d1002551d862bebdf799fc0f490
P2SH
OP_HASH160 4bb3e90c17fcff3e20f9828b2036c76400008924 OP_EQUAL
P2SH
OP_HASH160 60dd3ffcd361eab02281985aaceaa5a912a64e80 OP_EQUAL
P2SH
OP_HASH160 4bb586c9496ccf69114c074fb44e6de6be731132 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 c2b49f9ae4b61d53c06e610a8739395bc9ebfe2b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 70e664cbbcc163ad8b80b23ed1c71e0ae57669b2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d1e457d99111d52f337a9d6e714e733d1f71c44c OP_EQUAL
P2SH
OP_HASH160 cb857d46a7b81ae4ec23022b3a692cc219e8d039 OP_EQUAL
P2SH
OP_HASH160 7f1f053faaf7282690f0f38372c82b5d631533ab OP_EQUAL
P2PKH
OP_DUP OP_HASH160 3ed338ee5f57c5a6a4b169cdd719716662917a20 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a26a23fe8d26f90200d2f39ced37262cbdebb2d5 OP_EQUAL
P2SH
OP_HASH160 b2b20fd554d0c85e1fe0dd00bed6927d14bb9593 OP_EQUAL
P2SH
OP_HASH160 be17f70cfb3b360458e294dcd7f57198a9f87cb4 OP_EQUAL
P2SH
OP_HASH160 d450ee26a7772a9f0f82cd6b0334b8aced542595 OP_EQUAL
P2SH
OP_HASH160 6eac93c635965c75305f05a9cf1fe4d9d37842cb OP_EQUAL
P2WPKH_V0
OP_0 ccfa67ba39496b6cc7f0d9e65b4caf1aae01b5d4
P2WPKH_V0
OP_0 29467a34d9a75f85b333db0c9463f58c218f1772
P2WPKH_V0
OP_0 02b6894718d72d307122f8703dc21529db2b2807
P2PKH
OP_DUP OP_HASH160 b5ea1ceaf94157494fd1a554a5d9d23e0296c728 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c242910c161d48d4b735c3b66c75a346fc4597aa OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 f165ca6c2a5026216953b2f272bae9fee2bba6ac OP_EQUAL
P2WPKH_V0
OP_0 a2e05b4ca391a6dc8fac061e43bca716208e488e
P2SH
OP_HASH160 50e82e6daf434ef35bf93fd99d035f29db3c78a4 OP_EQUAL
P2WPKH_V0
OP_0 21e63448760bcb2fb0ed19c268ec4eeaa9f86b91
P2WPKH_V0
OP_0 6d6fb3152d6d21984a0212e4d2aea3f28efebe3f
P2SH
OP_HASH160 d43d9841cc16d08c6f19fa08d3c2e0b864e7a266 OP_EQUAL
P2SH
OP_HASH160 27d71c777ce8d68a1127792a87c7ce1f33dd0f56 OP_EQUAL
P2SH
OP_HASH160 f06db523df7052a63a9305ce616b7ad0fd3f3c56 OP_EQUAL
P2WPKH_V0
OP_0 679f3ca53a92fd9a01d5a1672caba136d41659bf
P2SH
OP_HASH160 2a6e4550fa7b4ec6c8c6d998dbaffc394f414c33 OP_EQUAL
P2WPKH_V0
OP_0 500e6bcb23fd0b200eb8ef33c873062c7d1ee6dc
P2SH
OP_HASH160 67d5bce50ba2ca0bb746bcd4224b3c76ad0c4d45 OP_EQUAL
P2WPKH_V0
OP_0 cab015c268bda224958b5f5543156d13bafe1934
P2PKH
OP_DUP OP_HASH160 ce24add00e40874c1938f938a7729a2dc6392f0f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b5acc7e7339483f33ce2669856330c8e1e52fb67 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 011f09ad7f79b62f3d39d79dedad181388402dbc OP_EQUAL
P2WPKH_V0
OP_0 d7d6b6e703e560d8f4b4883241ef73a612802657
P2PKH
OP_DUP OP_HASH160 892501c691773828665f70b6e1df51eea90db157 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 7725668c425e30ad485a333cf995fad9235a4f72
P2SH
OP_HASH160 b4c049c1c55227a45572f1a63a184bc8960f9016 OP_EQUAL
P2SH
OP_HASH160 c4187c7d42f3becff5c0eebb6320fecf9bc50362 OP_EQUAL
P2WPKH_V0
OP_0 5ece1162786f048f505244802f736a2d888cd065
P2SH
OP_HASH160 2df8479bc9603174d336e7b6093147fa7a4e6602 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 06f04fdc27c4d901f697cf8876a5463d40fbc8c2 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 c461dc801d7f4437516bb7709a165c465834464e
P2SH
OP_HASH160 2cc89af1458bd91c0ecd81ea245bba6d4a2c978e OP_EQUAL
P2SH
OP_HASH160 e2463e943ce6b0b91ec4e9eeecbaf58fa1f9eab3 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 f19710658a27e038b9d2c69123498af3846873e7 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 54b28caed026ffe79baceadf13c3592060f71199 OP_EQUAL
P2SH
OP_HASH160 d69524a77303e595e4c02308a97b2b3b37a958ce OP_EQUAL
P2PKH
OP_DUP OP_HASH160 82cbbcd460078a0dc4067ecf9eb366b341ab05b0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0e948eb9fa8f9ce7696d1fed8268e3ca01a17fa4 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 53d4c7f70d5766615b9c7f2c6c496c3a90bd9551
P2WPKH_V0
OP_0 b363a5cc2f85d8879166626ab1199c953814d4b6
P2WSH_V0
OP_0 c021aef45278eeb8b1a4efe65aaf431fefd96397c83458f97f9bb3d5e886bfba
P2SH
OP_HASH160 8ae3faf6c28d96fe8a0b842a303749e9a9c48f5f OP_EQUAL
P2PKH
OP_DUP OP_HASH160 519877e60b43877f828d24def3b39fcc80d9e064 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b84506964bfb8d31820d759906daf0725d09d4b0 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 ef995a27fbd79852b19598ad7c6899c02aad9125
P2SH
OP_HASH160 410c55adf9f6b4d30e9b858657cde0aebe160c03 OP_EQUAL
P2SH
OP_HASH160 88bfa0c3c2c1178182a6a33da05fb376ae8984d5 OP_EQUAL
P2SH
OP_HASH160 469300c57e9aa6e4a51a61ed3b184014fa9ad826 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 ec6a0f43f5b3a07309cce9e00e2fa8175f119e00 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0bccee02c87790695c78953d247ca7965128cc0e OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 aa6e954a262db2e5290ddc8b386c7fc0707f9c30
P2PKH
OP_DUP OP_HASH160 5845a8de188060a479ea85b045184e581f4d562f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a2dc8bd1c304840ea2f7c8dd3d2abc9ae68999db OP_EQUALVERIFY OP_CHECKSIG