基本信息
CoinEx Walletwitness_v0_keyhash
witness_v0_keyhash
OP_0 0b151fe091de322716028a425a6e0613e5e588ec
witness_v0_keyhash
OP_0 ad6a2a13e7d4731af0c047e9a07d3306746707cb
scripthash
OP_HASH160 64aa3c604323e97e7c689760303d4ab6a55d351c OP_EQUAL
scripthash
OP_HASH160 3ea4af9774a29f74c0882f0ea9ba6eb9e447d624 OP_EQUAL
scripthash
OP_HASH160 7a8fbe09840a07f73f314694b043fbf6bd8c4aa7 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 4efc0b916503e36ff0833afae2bf997c2b13f132 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 9e203ed9555330ec5126dd8e83c8594a2088818c OP_EQUAL
witness_v0_keyhash
OP_0 13652e8fe872a23392325f700985cc870680e7c8
witness_v0_keyhash
OP_0 bad1cdb5a945ef071758353d347428bb9a44e031
scripthash
OP_HASH160 93dfccb19a74d9bfa3411c24a1090ad9d9e576d2 OP_EQUAL
witness_v0_keyhash
OP_0 a69808e70597afad04420a0313c32f1993c48dbf
witness_v0_keyhash
OP_0 1cb744d12518ee1ae565033f956d154891360e24
witness_v0_scripthash
OP_0 fadcfa3e92ed2546d3066c52c6f88e18f4249b7779d045572e827d8385789f35
witness_v0_keyhash
OP_0 9ac9226180a3152e6ddbf61edc30c1cd3c6fc3f9
pubkeyhash
OP_DUP OP_HASH160 2504fce47af1219df7ba122ce03ae8348829fa7e OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 bf96365c84dbd5f5b364278c045c49a63b4088a7
witness_v0_scripthash
OP_0 dfdc14968cc886589cd4b85ff59aa0438047282de0d991350d0142248f2aca3b
scripthash
OP_HASH160 125d6099549fce48fc68e50bf3b773521f4e6660 OP_EQUAL
scripthash
OP_HASH160 afc9d1c0e3211d7fe3c6fa6e454135f937be0a2c OP_EQUAL
scripthash
OP_HASH160 7e0a225166f48814bbf3edacac810bd040f57e58 OP_EQUAL
witness_v0_keyhash
OP_0 4f4bb2dc201f1275b423b64a2f18379f9602b7dd
scripthash
OP_HASH160 3cf190aa97ba79eedf16b122558af0841456846d OP_EQUAL
witness_v0_keyhash
OP_0 e4e62821e09e790c55fe8e43b3aaa74ebce2f14f
pubkeyhash
OP_DUP OP_HASH160 4cc178edaa955bfaa08cb9addce3f86211236ba2 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 b0e0cc8d52803797529f12505a267dd1e067abfb OP_EQUAL
witness_v0_keyhash
OP_0 c6b423ab858a2b7359144d02c399a5f176910e8f
scripthash
OP_HASH160 01b6adc2e3a22e07bdf382e189edf39f13038f03 OP_EQUAL
witness_v0_keyhash
OP_0 8027b0d5fbce2478c844b0c5189b7cf0e40210fc
witness_v0_keyhash
OP_0 2d76a62db5867143b7244a5173355e3ff9343efd
witness_v0_keyhash
OP_0 b35a66f7b2bf29573096319f19baae590f300e98
pubkeyhash
OP_DUP OP_HASH160 5df0cc16990e0a31049dc5d431523a97b5ead6ee OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 7d809153c2357c94ac24828808d75c44e2729e64
pubkeyhash
OP_DUP OP_HASH160 469f8cf3e60861c633178be7c3b376107f305d7c OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 5dcd4796e8d2e615822322c1792e504dfce86094 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 b796ca419315b315ec04eec6352dc955c0d5e999 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 9ea84a950034b2b23e204ad255482286022b410d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 cb83b8f8b928f7c11c0485f8d8b2f27e63ac6a42 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 f99c932cef000eb0fe787db62a4e12911c4818c9 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 ca84003b68e597e455762a37dd002c24278c115f
witness_v0_keyhash
OP_0 3c4302db63f9ac897149e151386951348b71d451
pubkeyhash
OP_DUP OP_HASH160 52239f35e08ec35102ae412d756ee0899c209ad8 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 f94b0a699a74935d7e1b5fae0013ba424edecf7dee2f6f029ed3006815271c19
pubkeyhash
OP_DUP OP_HASH160 88fa7ff947a1979e2270a2dd1dd1d68d6685af54 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 e97b98f270fe736efd5cb7cc7e2ecd25d585d6b8 OP_EQUAL
witness_v0_keyhash
OP_0 06bc499e04ed5c62925d94f78d7d1c2c8a2340c8
witness_v0_keyhash
OP_0 a6c5c75293fb023b216d34589e81c691827f998e
pubkeyhash
OP_DUP OP_HASH160 0c2153ef3e8126ee4c57b5ba5ddeb246a4126bf1 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 80561ba7a791900fa2fb8e5c8bb8d812671ea382 OP_EQUAL
scripthash
OP_HASH160 bdea11cdd6ba59decb513a3b4cd288a4cf1d1c3e OP_EQUAL
scripthash
OP_HASH160 17aa3a187d330cc62ec88436d2a74173c57c8b1d OP_EQUAL
witness_v0_keyhash
OP_0 f1d7be7b85e6f751baa412a4af69b70540278903
pubkeyhash
OP_DUP OP_HASH160 37b5d5cfdd2ba5ade3e9780bbd59a3817d001990 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 1a4888862028a791fc6b23c4d1d9fafe9cc37998
scripthash
OP_HASH160 b84f58fb55889135b8947052526a11e09a5b6a80 OP_EQUAL
witness_v0_scripthash
OP_0 942985102f7eef926842006bf0407582424b0aa7fc89b8cecc4c3821d9dcf022
scripthash
OP_HASH160 c78a656abb5399414a4a1f330e91631707b81a66 OP_EQUAL
witness_v0_keyhash
OP_0 2fd67fafb4c805c2bc0e668134cfa67aefa94c5f
witness_v0_keyhash
OP_0 32e0d32cf00f91990052b384542a7d39636d6b2c
scripthash
OP_HASH160 4c00b636d1978751576e07dbdcbf65e4d45d207a OP_EQUAL
witness_v0_keyhash
OP_0 ce700e81ef9c136b231d5714c52bdedf6c273cfe
witness_v0_keyhash
OP_0 c2f85a312e848c469b2d0b9ddc6c11b1e857e82f
scripthash
OP_HASH160 4cb855fafdb7c47ee306020e00bd47476eeb10b2 OP_EQUAL
witness_v0_keyhash
OP_0 baaf85a8eedfb295a5ada70b3f6b826c113ff34d
scripthash
OP_HASH160 c2fc92bc0f7f14543b10afda1afd359999f0ca1a OP_EQUAL
witness_v0_keyhash
OP_0 e64e02d4b914ee91456e9cad1884f5ed7d2a05c6
witness_v0_keyhash
OP_0 85ad40366f5b9df91c44c16afd2986bb4ab25eea
scripthash
OP_HASH160 1019ff0dd4791212e9c50f8f0692835c6b71720b OP_EQUAL
witness_v0_keyhash
OP_0 3f7ca4e1d0815c0768fca318732450b1e0abaf0f
witness_v0_keyhash
OP_0 78e5446b0e2ac185111556a1bd7bd08573e329c6
scripthash
OP_HASH160 f7e075f4c10b4876304746eed2a7ee424a5f7925 OP_EQUAL
witness_v0_keyhash
OP_0 ef6143eb6adf1698db45c28f8860e37b1d498e6e
pubkeyhash
OP_DUP OP_HASH160 ff115adf4646a5a4b48a8c8b68dc331d23bbf5d1 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 c12290f55b1f43ce9920e8b18da641bb2170e3a8
witness_v0_keyhash
OP_0 a3f3ad6a168fa950c1f978b52833ec4b6e41d28b
scripthash
OP_HASH160 d490d81db13119f5ad0e9c78af177478f06e1ef7 OP_EQUAL
scripthash
OP_HASH160 9b0560b855b6cf3e919721929724b2d5b0bd28d5 OP_EQUAL
witness_v0_keyhash
OP_0 1e929556a92f5de7233b9595db8e859855e54742
witness_v0_keyhash
OP_0 b5f8f04d355394d8529e6ea45488dc4fd3e4c047
witness_v0_keyhash
OP_0 4ddcbd74e0d7690c2ea7037487b74e4da63bfddc
witness_v0_keyhash
OP_0 e3d3ca7f1125e8585685a387e68b93f0e3c39647
pubkeyhash
OP_DUP OP_HASH160 36eb5cc8f9baf320d05d8390ceda768f06a249f0 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 3d07f54de5ab21cb1c3048fda02e9b581a85547c OP_EQUAL
witness_v0_keyhash
OP_0 6ccc94310bf34f92872cd477668f21d8c849cba9
witness_v0_keyhash
OP_0 5e7ca5afeef45f929ff87afb3aafe8b1943bfdeb
pubkeyhash
OP_DUP OP_HASH160 50a446fb56b8055279cff55f8c400922f50fc774 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 544b7a00e12ff31c5fb951f5671f6e3545fa5945 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 35b50e502446e4d3b238bab5eb9cdf364b9aafd5
scripthash
OP_HASH160 738101d5cf4b668acb74d34a51d5a7796dfec98c OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 860ad34a257a95d9fbd3c73ed84a4e2cf8cc5136 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b13373693c9f64996e6e0a1b8673bb3f52e6e1dc OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 556eacf82d16a6423f32803c1f5cb6f835514ca3
witness_v0_keyhash
OP_0 3500036b411582d06479e3dbd75f72c3ed321b01
witness_v0_keyhash
OP_0 4e4163272a4105d759ba0fb14ccfa28da6c6f45c
scripthash
OP_HASH160 ab8b4679569d4d2605b73bbcbeb786dcdcf0d9bc OP_EQUAL
witness_v0_keyhash
OP_0 9fc428f86353868e7d2d291ce286ba7e9acfeaf5
witness_v0_scripthash
OP_0 1cc5a28adfb8118e04749fda42477d099faf337149bbc6d7119efb51539d67e5
scripthash
OP_HASH160 647277148ecc9172f06f5a6ac4f465463c4d5f02 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 0c921ec8fbbe627a9f2d2298c2e0e5fecb5af1bb OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 16521477c493bf98b052a83626f9dea6a4aecc0b
witness_v0_keyhash
OP_0 399b02d16e6a975e0bb3664149f8742ad50a8fe6
scripthash
OP_HASH160 61d8d6d1e898719c5f36c041d0820b7ba9f967df OP_EQUAL
witness_v0_keyhash
OP_0 9831faaa3f87cb60ac892f968f080fd59b279d83
scripthash
OP_HASH160 49004ece1df7e1cc7cd84fd19b3b14fde74f53d5 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 219bd476e4baf1bf82a9310f83d2174a1f6dacb8 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 e094bcb55091ac4f410ebb9e66b6d7007ac3cd69 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 d4fcbbd3b77693b33cc6f580cd4096eac3e5ae63 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 fb23d4893fe50f698c0539326aefe8815719a5de OP_EQUAL
witness_v0_keyhash
OP_0 963ee71a040997c25c1f5353aaf5b9a9932c6bbc
scripthash
OP_HASH160 9df42a6367dba6a363043dabb15586ba7ae5b3d2 OP_EQUAL
witness_v0_keyhash
OP_0 1edbb4d3d1e17791e74495210108591938054b88
pubkeyhash
OP_DUP OP_HASH160 f606fe370c2dc8d3b347e52c7a43571b15c9f024 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 4129fc4d000ae91b4720a69a828dd37e1a48dab0
witness_v0_keyhash
OP_0 6d6f32fcb45aa12ded79a8072242adef56efabd1
scripthash
OP_HASH160 f85e8d2f87242a8541b44ffd8636fee818295261 OP_EQUAL
witness_v0_keyhash
OP_0 7134ec9153c4400d50346c3496d9d35d77f78f93
pubkeyhash
OP_DUP OP_HASH160 e2037fb0e43097c14e6187b9129d118a8da91053 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 eaa2d591033440d03bd4edc999e96ff618a03a6c
scripthash
OP_HASH160 34c73a2fe7b70b3661072498a3dc29b979e5c6c5 OP_EQUAL
witness_v0_keyhash
OP_0 36688e9254d0e7ee51e467cc7c108560efe688c4
witness_v0_keyhash
OP_0 c9354ec4f5ae60b2c41519a16195431c4f5a134c
witness_v0_keyhash
OP_0 8eb2595e16ce4c9c83e880eb08509975e1c320be
scripthash
OP_HASH160 334691b07d401c90fe2ca1aea4767d2d53b3ff73 OP_EQUAL
witness_v0_keyhash
OP_0 9dcdf61f399f628bca64089bf95438f27300386a
witness_v0_keyhash
OP_0 a731b437e1ce3bcdd7ade78231c38144adfaf753
scripthash
OP_HASH160 410f8c14e784034c71f047fd0ddd4395f118a6ea OP_EQUAL
scripthash
OP_HASH160 263eb9770640eef71142909e8f5ce39bd1d4051e OP_EQUAL
witness_v0_keyhash
OP_0 ac597e8e66a8a909a4ae1b6ed4000623c3be6ed6
scripthash
OP_HASH160 08ebf6d068d9ec27893789081df5dfaeb21e6b8f OP_EQUAL
witness_v0_keyhash
OP_0 d40dc97f5341d09060daeea7678ba2a050ff8248
scripthash
OP_HASH160 c5f982e8a8d4f218d82200e31fd1388d1b245b7c OP_EQUAL
witness_v0_keyhash
OP_0 81a6a80a6c7e3c62ac3ca85cdbcd28b197250825
pubkeyhash
OP_DUP OP_HASH160 3de8f3a9cb68943feb0aaef09b0de8bc78c5818c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 ca006292df75cb4c35e772806fcd960eb94bfddd
witness_v0_keyhash
OP_0 9b3ca96bd3816573f177b04c9373f7d73a276a8f
witness_v0_keyhash
OP_0 94cf9e1f24aebd568ae34227973b0f5afb92f07d
pubkeyhash
OP_DUP OP_HASH160 2134c97b0c0af8748421804eb3f75b7b44000aa1 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 504aebdf3d5c884fa97f076cb81c5bf234fdfbc0 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 880015fa1f621669be3f29c9e9343c47fe432389f0e94ff6fb97c3bb4ab54cc5
witness_v0_keyhash
OP_0 ba97b44f788db53a55f187aff3ea611a44568624
scripthash
OP_HASH160 4ea6676801c2845ba4cfa3f66e280a9ff3b18e02 OP_EQUAL
scripthash
OP_HASH160 7dd33f9af90487d5e2e4d8507d77f251747acd4d OP_EQUAL
witness_v0_keyhash
OP_0 77bf2eea05457f7954f59c556514783302df32c8
pubkeyhash
OP_DUP OP_HASH160 52e604972704349e74d79acc37e5ef06abd91553 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 803ad7c4fd912b49c737d0b10041e40835c97488 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 124ad1cbce3be20d8c38b6871fa577535b131563
scripthash
OP_HASH160 5c8fb0608c7865223d7120b1b18bf2ba9346e1ce OP_EQUAL
witness_v0_keyhash
OP_0 705f36a80c3df4d5a6796f4a2f062d48a1a83d6f
witness_v0_keyhash
OP_0 a3a0021871c5ab64507aaf7fef424dd9be62dd32
witness_v0_keyhash
OP_0 1bdc81af61181973bd1222678d491066d169b186
pubkeyhash
OP_DUP OP_HASH160 581cb2ede4896a75c7996623c8c779b40e38b59e OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 f3457e43575b3c58e9171254fbc85a5906f664b7 OP_EQUAL
witness_v0_keyhash
OP_0 929ca34175f7b9fd3f1b3412a111b09e798bd129
witness_v0_keyhash
OP_0 71893ac4ec8dafc48566e30b672f6542518a76c7
pubkeyhash
OP_DUP OP_HASH160 d030716601aeb2fecb062380bd4380a4a12c0e18 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 fcdaf4b2ef664b2cb623135eb557dd368a7b6227 OP_EQUAL
scripthash
OP_HASH160 a71dba0cf0675eb09ae42cecf7a90de2a9dd0628 OP_EQUAL
witness_v0_keyhash
OP_0 c240c5f1d47dda0fad91ea2c09628d1fa631d05b
witness_v0_keyhash
OP_0 82f025ff4a3f39ce0f4999429bed65eadee90d85
scripthash
OP_HASH160 aed70016fa8a6676ca60a2e6a608dea7957740dd OP_EQUAL
witness_v0_keyhash
OP_0 18eeaa5a36810a1aa598bad453cc7e269c683496
witness_v0_keyhash
OP_0 10eeb2195cb4c8bfeac017cdb0a0027144f74f15
witness_v0_keyhash
OP_0 dbdc6a32242f7198b1b49ee21aa0f63a5f28da34
pubkeyhash
OP_DUP OP_HASH160 d919fde367572aae76f911bd0701890fbb9bad63 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 4002078ba7b184fa69d5ccb7bd3ee0933e6d8a71
witness_v0_keyhash
OP_0 028fc32f0b4ebbdb40290d1b1a70eb8de9fddb37
pubkeyhash
OP_DUP OP_HASH160 91c07c9df5dd6e2aeb2a3a1b59c852a6afe9cd83 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 968e61b04cfdcc0ab2e746ac906f92922fc5b086b0341d4b8a97f8e6cc366c8a
witness_v0_keyhash
OP_0 67c5d29282b1d0241cac8c6c90919361ff3329fb
pubkeyhash
OP_DUP OP_HASH160 69618cee0dd91e3a78c5a702b18ab4ed1d0875be OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 6fc7cc838ba76467853ce63058185161fdce251d
pubkeyhash
OP_DUP OP_HASH160 c5ef61275f399d2f8255d6fd0679d38f5005d1db OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 a08ae3ab4dc848644ae595998956841019c600ee
scripthash
OP_HASH160 d9d74301e625804c014672c9d864c0dfb15b438f OP_EQUAL
witness_v0_keyhash
OP_0 885acf8691509ef06ca041b4af0b5b1d62454cc2
witness_v0_keyhash
OP_0 fbbfb9d809f40fcee60fa5a3bfa72afc08c12b05
witness_v0_keyhash
OP_0 f7f4c091adc9c5005a12e56e54aae80df15aa896
witness_v0_keyhash
OP_0 f43989c733745e65b8525ba3dae65de06f80e64b
scripthash
OP_HASH160 3970ac6d7c814c8682ab43a7571666f22c600391 OP_EQUAL
witness_v0_keyhash
OP_0 2f7d5c31e7936fc484b5ec133080c392c77ddc4d
witness_v0_keyhash
OP_0 ce616896770b3b7f155dd689b415e1cae243ec53
witness_v0_keyhash
OP_0 7bbe68d1dd88f96ce79d9a1741f6286181d788c5
scripthash
OP_HASH160 6c10d2924f63aa27652c7c47d9234b70c7c89663 OP_EQUAL
witness_v0_keyhash
OP_0 de12a37d12b747e6177bced4e464a552225e3300
witness_v0_keyhash
OP_0 f3fd3078a5ace84effecce9a5b6e236bd6ed9748
scripthash
OP_HASH160 e40d0b59d783243dd756564377b27f30f0edcec9 OP_EQUAL
witness_v0_keyhash
OP_0 89958ed192c89e647b85813f5c872ec43a51711f
pubkeyhash
OP_DUP OP_HASH160 31e9386eb35815b4d4f8a15c410f38b81eada91b OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 b44084bc0b7044ae3f0b8f6ce8684ced07d5e7f6 OP_EQUAL
witness_v0_scripthash
OP_0 f25370230a63ed8c6fa9f7103b97da8756d1a78929d660a15eabf55bf80aab66
witness_v0_keyhash
OP_0 a9b5abdce44fd89ce1ba13e0e952ca3d649053b1
scripthash
OP_HASH160 f445d4c771bf925dc4322fb5c4369887bf5d6725 OP_EQUAL
scripthash
OP_HASH160 c7e3d39da89ab0cc2dffe52b1c4b51ee60a35580 OP_EQUAL
witness_v0_keyhash
OP_0 37c0a0281d824a3756ad827b538672b094621561
witness_v0_keyhash
OP_0 adfe9daa06f2d2f164a311dff14cd8a2147fd2d0
witness_v0_keyhash
OP_0 571d7d78b733e61b45c0ea1387e7e3b97c417efe
scripthash
OP_HASH160 aa429f334d5ef72e924f7297590f6a89277fde34 OP_EQUAL
scripthash
OP_HASH160 c067e73ea29ea079251380e45889585f3167d6b8 OP_EQUAL
witness_v0_keyhash
OP_0 88ee8016d20b4a0930e424fc7f2d2ed6a96c8c75
witness_v0_keyhash
OP_0 db9f8ee514b1e1a29eb2e3383c92d949f06830f9
witness_v0_keyhash
OP_0 849a9867a5ef2d0caeb586bd71cef1dc22217e1d
pubkeyhash
OP_DUP OP_HASH160 6d0eed1644602bc077701e1e7b814c8e3e8cfecb OP_EQUALVERIFY OP_CHECKSIG