Due to the adjustment of the company's development strategy, CloverPool (formerly BTC.com) has started anew and has been fully updated to a new brand and new domain name to continue to provide high-quality services to our customers.
Hachage de Transaction
79942a1c8c8e518ef9aca0bb4c5fd65a80fd5ec1012443ca43c479b310d44d89
Résumé
Hauteur
Confirmation
787
Horodatage
2024-12-08 06:16:21
Taille (rawtx)
6,736 Bytes
Taille Virtuelle
6,574 Bytes
Poids
26,296
Statut
Confirmé
Entrée
0.51884148 BTC
Sortie
0.51861138 BTC
Sigops
126
Frais
0.00023010 BTC
Taux de Frais(BTC/kVB)
0.00003500 BTC
Autres Explorateurs
Transaction
Entrée (2)0.51884148 BTC
Sortie (202)0.51861138 BTC
Scripts d'Entrée
P2WPKH_V0
(witness)
304402200137fa9f79b3a4cee5c01d6416d35c2104bbb3adce6345ac77dc3972be78b2e502203061e92f6555519a3197ab0ba262fbc29dbf7ae149ea36680ec14b4b43e5197001
021b3d22278686e7bffd106dbd35b5810fe41b04ef26db6c07b83572de73baa46b
P2WPKH_V0
(witness)
3044022019fa693b68b979238f578ade3621b5627199d5be5d038d528ba51005ed934d1c022034fb23e198b3337fa1e0e1a8410e51e85121eaaf0b8bde6303322f3d883fdd7701
028ca288fe2306993ed9a29ee2f5d935be8d6f9ff5b7e7c3ea3af9791effad63f4
Scripts de Sortie
P2WPKH_V0
OP_0 317e6e7709bf7c1d99b82d1b4782dd6e170e6032
P2WPKH_V0
OP_0 c44a8869e9f5a55bc4f3d01077e0cef818cfb429
P2SH
OP_HASH160 5b9fc669797f50ebe2121f74d3c94b157b884095 OP_EQUAL
P2WPKH_V0
OP_0 3494ae049c17341cf79a162f671d1bd11e51b3dd
P2PKH
OP_DUP OP_HASH160 9070cffa397a817af5e99a2068eb5d2525db2c72 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 ef3c3a8631a684c5f5f84561d7c34404000fd107
P2WPKH_V0
OP_0 d6e6fa0e3dedec67ad8c604fb3ba4bc7851aeb19
P2PKH
OP_DUP OP_HASH160 9c711766abf97c687e8a204a20985bb0f84c4610 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 0bb52e171e66bd1aa5eebdc347731b30dc53bf64
P2WPKH_V0
OP_0 c3060dc7a57c42ab053e2e1c1c06526365a3c509
P2WPKH_V0
OP_0 addd997ff637d35317e95585d680f89d544d05d1
P2WPKH_V0
OP_0 15e78428cad0e335cbb48643c72b66ee6b584a9e
P2WPKH_V0
OP_0 c50945e6b02e39d759f489503e5ebcf2e0a94d85
P2WPKH_V0
OP_0 2d28f71f5f65acd55488dad476897fec20a9311f
P2WPKH_V0
OP_0 c28f3d1e7f4ce77a9729ac4b22f43be5a406eeed
P2WPKH_V0
OP_0 2b0da142fa51f5bc0144680fd64eb8546f2a3315
P2WPKH_V0
OP_0 11a781f469e4ee4269602c39a9e7b5402a31bf77
P2WPKH_V0
OP_0 092e677a2bdf1346e458868de1178b1f6d79fcdc
P2WPKH_V0
OP_0 3fe9ff3dec2476b6fbd978cb942ded5445f16fd2
P2WPKH_V0
OP_0 f6d71ed12144753cb578083b1dd202c4b8e313f4
P2WPKH_V0
OP_0 14bba8c3c6cb3b581fc37a193cfd3c1ffab3a937
P2WPKH_V0
OP_0 472cbd2073573516d453bcff5eede94921668dd1
P2WPKH_V0
OP_0 f3a9eafd22e7d41fd36d9945e46ddae9e775ba60
P2WPKH_V0
OP_0 3eba182cde856984b109e7b4a5e902000052f672
P2SH
OP_HASH160 8b376afcffce96af5e0f04e21362e80ad08e5f40 OP_EQUAL
P2WPKH_V0
OP_0 b26468558b24419c10af9092c25111434969ef98
P2WPKH_V0
OP_0 424dfd9fc5c6d5875bce6f90d341390d8f067e85
P2WPKH_V0
OP_0 91a621bd21c3a847e9592f631516f7ca0760924a
P2PKH
OP_DUP OP_HASH160 ea8563a159e723b89d1422886107e93489934878 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 81d3998e989baccd49ffed4c0f38c1e8f37ed88c
P2WPKH_V0
OP_0 82c7fdf03dc8a35c5ad1a7b28c31a3f23f94eb8d
P2PKH
OP_DUP OP_HASH160 2d823aa6b33e7710a98a5316e76b4053e45d79d1 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 846914eb9b7bc84bd930b2fade2088d3100a377d
P2SH
OP_HASH160 2c8d72ab5bae9f2003891d8721c0ed05e57fe85b OP_EQUAL
P2SH
OP_HASH160 00660d064f0cfa6e4151f608c8c676d13795934d OP_EQUAL
P2WPKH_V0
OP_0 5b564b008449ba0e1e5d2ca3cfbb7efc2ff9ee1f
P2WPKH_V0
OP_0 164b3b39200f63ecdb86bb203bfea4ce7d3ff28a
P2WPKH_V0
OP_0 46321e7845cbb7d91820ea36aea37474c66c3cee
P2WPKH_V0
OP_0 ca6131d26b8e1943ec726b2d13f71d846e7438e7
P2PKH
OP_DUP OP_HASH160 a4c4236bab9f66088260cb3c9d6cab3a017ce31f OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 0c6f0272c735a086b37365bb78caac15f6905432
P2SH
OP_HASH160 d8bdb7a31f1bf276b28b98f62f4a49ae63addf20 OP_EQUAL
P2WPKH_V0
OP_0 063f736de50cef501d7ced64a8ad59b0868c3e14
P2WPKH_V0
OP_0 fb96f737a3ea997223b0ffd47dda31cecef7b24a
P2WPKH_V0
OP_0 ec594225a491ec8690a84b3f7e78ee10146ea51f
P2WPKH_V0
OP_0 7d41b81c085d9ac4c32c25b06241f34b4f418651
P2PKH
OP_DUP OP_HASH160 fa5be8de34052b48435ae429da2d4be9d4431a1a OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 c27870b22712790fc487b926b78a798fccfe6aa4
P2PKH
OP_DUP OP_HASH160 8da305283353f3cb33ab01f7042434c918f8e77e OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 6637ff36aa2114107c294ed972d760c569e3bebc OP_EQUAL
P2WPKH_V0
OP_0 2615f476ff225adc40c259197499bd830835941c
P2PKH
OP_DUP OP_HASH160 c5c8d8015b181a1b205eb359b118f497aa87db69 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 2b80484d846bff6457ea77336146c9ebdeef3f32
P2SH
OP_HASH160 8a86b8b6f0ee95720f2b8e816d15cdb0758388d3 OP_EQUAL
P2WPKH_V0
OP_0 c0c647cb3aed5ae8294d12066f9f0c2d35d6c590
P2WPKH_V0
OP_0 87830659779e50e0f4e5f470f8c9086fcc70159e
P2WPKH_V0
OP_0 dfe81393a6ed4f7af0866ba1b6ec9f1960228329
P2WPKH_V0
OP_0 ed54dddb7e20f1ef253891858052197fb84da90a
P2WPKH_V0
OP_0 67790fa3f52a5c54cc36f0a48c228bb23af370a2
P2WPKH_V0
OP_0 e769c2e387d47efa0878e690ec410c5ea1c9d1fb
P2WSH_V0
OP_0 da4c74ce908394cae9726d64c8db68d3f6271f9c778a96ec0db57887c0d4ea50
P2WPKH_V0
OP_0 4767c9386965d159142fb78ac8dd4c624f30833c
P2WPKH_V0
OP_0 0037a125119a198b5669a3b1ad1e2eb83d2923a1
P2WPKH_V0
OP_0 f9c53f7ba2c5ef6d9c63d9f2e5c3fc3ddadea53d
P2SH
OP_HASH160 fa19b47d392b1e32a5d9443bda4cc4d4a96d35cc OP_EQUAL
P2WSH_V0
OP_0 8f3cc1d5a359ffe74b5ec8f58992856c4ef6da0cd08206e4b37509a0556f8a9b
P2PKH
OP_DUP OP_HASH160 982077ae4ebe74e02741bef9855267771ffa9db8 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 146abb085f019bec57a0b6555af35344d127ae48
P2WPKH_V0
OP_0 bc8d67f0651227f6e240d6ab3f2c142cf18443ad
P2WPKH_V0
OP_0 74aa5fb98ffe0f71623b132db3cfab3053948746
P2PKH
OP_DUP OP_HASH160 5dc440bd205864419c2c7e83e5c84a114b3b00f9 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 458c624609004c6ccd59e985cfa025835ffb4a06
P2SH
OP_HASH160 fada6e89a8995dfbd5990dd6844ab924efa20550 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 676d627451d48b73a89bdb52820b6b6ce99f7590 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 20c454cabebee8c6704b9ac9e00220c89ed51fa1 OP_EQUAL
P2WPKH_V0
OP_0 a71eaae0657809ac42cf24e4a3095d6dbc8dc4bb
P2WPKH_V0
OP_0 8e418207a49440df41653100b7f95eb25a3dcb92
P2WPKH_V0
OP_0 5c22dc6b1e499318582f4b6e967bff2b6e0b063a
P2WPKH_V0
OP_0 0dda43ccc9cb5c09b5f1ceba858a8456cf841268
P2PKH
OP_DUP OP_HASH160 a5dbb510789fd1230f751174a8500496e79b911f OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 2835338258cbd1991c1eae12271863cbfbc95bbc
P2WPKH_V0
OP_0 462a7213199f800535a1115bf61cc5ab187dbaee
P2WPKH_V0
OP_0 617e8de6ce33e38f0e7ceb102c56f46067fb3457
P2WPKH_V0
OP_0 9c41fd1b2c745003c49ea3df8d117677edfce7d8
P2WPKH_V0
OP_0 e115901ed0102460d7b1e642f6391bfb0d9047e1
P2WPKH_V0
OP_0 3de8802ec85fd619a00838e99ce0e8f6211f9f27
P2WPKH_V0
OP_0 06385841772015ee4e52de09f140aef998cf1390
P2WPKH_V0
OP_0 7afe5aefef30ecd4a4783b0e387e84f3aa09122f
P2WPKH_V0
OP_0 99f0416120918ecf6371beda5b6ea5349688d2eb
P2PKH
OP_DUP OP_HASH160 f224a659132dfc752a726b08bad7dacb83d59821 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 389dd0fda2629e68c1017e10bf3d796590cdd721
P2SH
OP_HASH160 d57d9ea8462b719ea24dd1532ca79b1fab84bed7 OP_EQUAL
P2WPKH_V0
OP_0 a8b04c9b193c9aec5988614953b85fc68499e6d3
P2WPKH_V0
OP_0 a7bfef70f713bd5cc0b109f4543dd11d01235ce7
P2WPKH_V0
OP_0 6828e13227f1308661e89222dc7f0657533a8689
P2WPKH_V0
OP_0 dd5939ba77d308a32c502096a5d81343d8e8f002
P2WPKH_V0
OP_0 b8da27827ccdc64cf5302cd8e0f2b433b4c3a9e1
P2SH
OP_HASH160 14a55d5e23eb368f8f1482bd443b75f4e36bfc64 OP_EQUAL
P2SH
OP_HASH160 c212cc1c336070bee231726765d693780b1bdf8b OP_EQUAL
P2WPKH_V0
OP_0 f2f2d43a3f373636ca407746a1dbc98aa3660da8
P2PKH
OP_DUP OP_HASH160 ee1648e8f22341665052eb1f38b16589db6e625e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5b88fbb5ab63581b6b5800359a4a37b608a01f5f OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 38650cbf8e4f3242389c8aa50af61c0db471c5bd
P2PKH
OP_DUP OP_HASH160 3426b51731d41e5a4c9d38dac237f3366db19967 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 380fcaea615f53160b77c4fccae9bd46d98b6d94
P2WPKH_V0
OP_0 a9c5ae27a44a78041b8541b8888da3c72ea66f32
P2WPKH_V0
OP_0 b9f2cffadcf3765b205bfb239c97154442b2d717
P2WPKH_V0
OP_0 abb0fca68aa627fc1297c2505b1a162c2f6a5771
P2WPKH_V0
OP_0 14f4e3391607f390fe38ad857ae54879d551afdd
P2WPKH_V0
OP_0 1efdea2fe470c17038cd35b5cf68c3fff254262d
P2WPKH_V0
OP_0 dfabfff4898488179482f0cdb74ee68f2b180905
P2WPKH_V0
OP_0 9a4b1bb44d17526a7b762ca12f5235db6a6a4d5a
P2WPKH_V0
OP_0 10a7870e3aa33a0004d6d5813417f2df0c5a68bc
P2SH
OP_HASH160 47ade7f9570bbf2876560301ec427bdb87dea774 OP_EQUAL
P2SH
OP_HASH160 6af5c0163a72ee65ffabd4cc5ca49e9409177394 OP_EQUAL
P2WPKH_V0
OP_0 8654a25517cc48443be6e813bb96dc721e0a2867
P2SH
OP_HASH160 f5ef05310c9f5c0efff29e0308a5b33370912d41 OP_EQUAL
P2WPKH_V0
OP_0 e640c531010e3b3057f9eebaec93a5a329a2a35a
P2WPKH_V0
OP_0 8074b53866e2f4a2ba0735a7fb1f3491d5e51eb3
P2WPKH_V0
OP_0 78ad90ffb34c43bab37311c28b2563a3471b025b
P2SH
OP_HASH160 ee5590376dff341f1f3795f4c898b1a58b6214be OP_EQUAL
P2WPKH_V0
OP_0 a55662d58530e658c2ea08588ad662632f6f6576
P2WPKH_V0
OP_0 b1a9ef02f1f4ccf9bd6c87c8bb939e99397acd0f
P2SH
OP_HASH160 babc34946209578e7bae527c396577716ac3b240 OP_EQUAL
P2WPKH_V0
OP_0 0f9c9b736234d7e1d325d207357a6902459b3b4e
P2WPKH_V0
OP_0 1d78987933397faca990f2de71e75bdb904b6f09
P2SH
OP_HASH160 9d496d220cde2b454169982f4c86eaed0f08e2e4 OP_EQUAL
P2WPKH_V0
OP_0 2bec60529083eeee75ecb59d0c31d2d40142aa60
P2WPKH_V0
OP_0 a9f70d1f719add43a635bd3e94f53190f9478967
P2WPKH_V0
OP_0 275ac30d1db07bc3c1de8c2b0acdea3749f417d8
P2WPKH_V0
OP_0 0a6243acb68f8e6450294b73a3fa9817f5414d53
P2PKH
OP_DUP OP_HASH160 13fcec7dfa7e12f4b530b47c185a3b9897ee0988 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 547535d9bf4cae3c30c75c92879165397c234b02 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 ea8374b841defc6f575e85836d4de2b596570537
P2WPKH_V0
OP_0 1ad1eea27d58c8c1e32b1c6f808eb2f5de788880
P2WPKH_V0
OP_0 d91356aa8f9ece1615ef13723b83038ca3b09b11
P2WPKH_V0
OP_0 99662f1981a4dc216c06ac6534288781ad9378dc
P2PKH
OP_DUP OP_HASH160 08c23341b4bd77097e723455140761b2a7763b2c OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 f0d9a871097c9c1aefa838b5dd08d7104f154251
P2WPKH_V0
OP_0 b7bd278a51a1f846a69ef276851b490d37ef47a2
P2WPKH_V0
OP_0 2ea15d190a73976e5a2d449fed3cde9d2f561c7b
P2PKH
OP_DUP OP_HASH160 4057dde7792f52453217926a8e3675fb5b2ba399 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 05bb998ecdb776e21c3ee7cda9c9b894ae53e2d0
P2PKH
OP_DUP OP_HASH160 af9aca462b1f14a5c5a0d98d3dccf3040fd87975 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 1bf9772dd5858b85da43f7c622650922c1d951c4 OP_EQUAL
P2WPKH_V0
OP_0 daf988e71d7804b8821d504b0ada9be5d4e18717
P2WPKH_V0
OP_0 96cfccfcfe5a6f06655da273560b10b73d449c03
P2WPKH_V0
OP_0 c154bff283fbf64d3349509c52883f08bd2acfb7
P2WPKH_V0
OP_0 dbd9f666df9e837ae4c7956c650616cd0401c0e7
P2WPKH_V0
OP_0 df998b59b8800d1b0b629e35bf678606ef609234
P2WPKH_V0
OP_0 654c57113cbcfed1bb7b334b0d7f1314a9e46c8d
P2WPKH_V0
OP_0 3a7e7ff5b2f0bbc7193250a75804d5ec824a5da6
P2PKH
OP_DUP OP_HASH160 30a4934af2b2b679dbcf15797bf1697a015077a2 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 51bf3a0e7168ff138fae265f71b737c783b4cfa3
P2PKH
OP_DUP OP_HASH160 df07276b3651250bdf80c22704017a2dd2134bf6 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 424ab6e2a13ee49c2782942576d2f42a274150f7
P2PKH
OP_DUP OP_HASH160 b5a6fc5a96f81b2412723e211c4876193b72bf89 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 c7ffce1df92cbdccaa18767de332d656effa7f25
P2WPKH_V0
OP_0 d42f86c7ed7d6176c6f87d122f95f9e75b4d5d96
P2PKH
OP_DUP OP_HASH160 21c6b0e46850e81b84571b8f790020a89e6039cb OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 b6423f3be7682519db6c95f081102373fc0456f6
P2WPKH_V0
OP_0 29b43811b11920e3c65e25389da97b36ec0d241e
P2SH
OP_HASH160 5bd1e1b3f5ed103d6ca9decbc2e6f7b09bb72c5a OP_EQUAL
P2WPKH_V0
OP_0 a8f8b3644c53404822690d5c6935cbea7ef7baf8
P2WPKH_V0
OP_0 586d94c692ff78289d7ec86b3c47fbf33910acb0
P2WPKH_V0
OP_0 5e219fafd18844682479b9324c81c4166711726b
P2SH
OP_HASH160 67011fc7e2eef12a88bcd1d95e3e8dd43787ca19 OP_EQUAL
P2WPKH_V0
OP_0 5903160f78286cb6c260c342829469956b1b27cd
P2WPKH_V0
OP_0 bd786977b3a7074897c898ad7e72933bef97768a
P2PKH
OP_DUP OP_HASH160 e0d3a3b9c14973f14cf3e2427c46656a7c5fb076 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 822fa5066cfc541359f663d21cec45f73f9118d6
P2WPKH_V0
OP_0 391c051fc80607a64c606cf882cf5b41ad0aedbe
P2WPKH_V0
OP_0 2a3634134f735cd0f39f6eeb7f5c84fbe323168c
P2WPKH_V0
OP_0 5edf91f84dfe0678dec071b89ee65d577c4828d5
P2WPKH_V0
OP_0 5006afc3004930a475fdf7f5d0add1d0b2e55637
P2PKH
OP_DUP OP_HASH160 d49e955d98a810c99a60c04ff1fe5533994dd115 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 05ca3006bf9f873da5c219841f76469f30265482
P2WPKH_V0
OP_0 3fad4b0def8a5bc6025d58cc90ff7ec57fdf809c
P2SH
OP_HASH160 a6fffd89fb689d68b4c5cf9c7cb665a0e8f1105e OP_EQUAL
P2WSH_V0
OP_0 fdbfab60e2d5a6cf0da1a39af3c18cddb8f2265ad6f01309f6110e16eefbb218
P2WPKH_V0
OP_0 a5da68eb7abfa1d1893da19fa35b6a5d6fe3b5cf
P2WPKH_V0
OP_0 2a6de4960738103f6d3d949897f42d6f2b734020
P2WPKH_V0
OP_0 bd77e4b876eeae871385c02953a832253470b9bb
P2WPKH_V0
OP_0 3d8d57a2f1d9417508e5016b1eaa719c67a271c9
P2WPKH_V0
OP_0 134c0da38ff0b7c118a3b787968dfd5807262550
P2WPKH_V0
OP_0 87fddef606f13d8146137e259a9184c4c3a259e1
P2WPKH_V0
OP_0 702e755d6b8fd26be394dc8c5b2f4745ebd4938c
P2PKH
OP_DUP OP_HASH160 d7f976de32709b5453cffc6d91f8b2b8a0723e2a OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 1cde59e8d11027a9752cf36bff784f7b8f325a71
P2WPKH_V0
OP_0 b912e68d2f54faf88abe189c8196c44dab3c37e7
P2WPKH_V0
OP_0 1ff2968929b02e17d80ff3a0426c918976ef0fa8
P2SH
OP_HASH160 85710e6dde78abf356b8b01838a924aa6c30d091 OP_EQUAL
P2WSH_V0
OP_0 74f78f914a20777d7b982264642efed3dd8e76e28346fff352764bf05d14ace0
P2WPKH_V0
OP_0 92d90982d30760aa7f32226233f6c7f8a5b7c1cd
P2WPKH_V0
OP_0 ef5a19e7e394118a6940c07077aed3ca98dea3a3
P2WPKH_V0
OP_0 d6107c13a69fb5c6289707065d5d1f3e16d7e4e3
P2WPKH_V0
OP_0 e5e748a833c84d63c5ebe628258414d14521a78a
P2PKH
OP_DUP OP_HASH160 61c3bcc42acd2f05af543de0a82608dca190adff OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5828beb4795e8ea929f2321affb77e7ad750864a OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 e0b10129df1361dded2fecc7f6ad79755a5874b3
P2SH
OP_HASH160 af429f49f40d49e1cdb569d8737027f22f47da36 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 4e0ac680b6d2b4874c04e3783685f945acb5fd19 OP_EQUALVERIFY OP_CHECKSIG