witness_v0_keyhash

OP_0 718cd40166f07eb0fe6ddcefca6b69e15357ac99

pubkeyhash

OP_DUP OP_HASH160 f4cbc9261d8baaf531b989df3620e5ce9237fd9e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ef76eac56ec8904fe36d3bd2d586f62b5e2a9332 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 109db1a350d38baf53559a569f80edae607e29fe OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 cef3a4bce2fe96feed67ea8fbda686f4d3e3695d OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 d7c4a8cf5f82bd5a85f4a00957c5401e8ba3bf60 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 5c4fa3529dcd597f92b79ed7481a492f046c72af OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 08e2e8bca512384a91a8c3e03c2f7c8869607545 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c24032a0609375b3458e67e937d638fbee910c5f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7fc861c947e53e1cd33357119643cfd177150030 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 394f4dfa1589e50d79b7275186922d4d0199dc0a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4e29928b9a996fbf794040dc2a17c08eadd2aca8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 939d042474344fc6098b72cf6ad3abe928b45d3d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f44a1cfe733ed1c4246a91dd4e67310d5f6357ef OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 90dc0d98c919a63efde91833393d9ee23e34f1b7 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 4f377b25747ffcc07dd8ccececca311840e5d3ba OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 6687a59ee13884b7c0efed3cdde4585669aa514d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a7c20cb6b50af25977fd7a61fbeee63c5d9be7cc OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ec741751fdf884bee2a2c486d106f45c4e02bd9a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 57292e7bbf2bad087e5b21c26b801f2d87494e52 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e23478db0c54fafb4c2ab1f1b8da8c3a2070fbce OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a0d14bf7915bccad9a5ae50168cb791bf4fceab8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b73c77d2d76f2a51a7589996c38b11b06f797fdd OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 bfa42dd377e9597059946b967040eb350a2bf994 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 61c87a8235dd86e57bc885dee397a1fbdd2457a4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1a5a3d15f750de3f967f4390900174c6111e4ed8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ef5e3180d23c32541bf62c322dcda599854c0ecb OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 66b5acb8ddb2a6ee288b744da80aacafd4267fb6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7620a2219acfed2fa24c41c90cfe1185b019a210 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 514324787c2311a95e33bb18773ef07a7f6755f9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3bb603068cb4ee63b1d847009585da196e8763ef OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b8c978aa392131377d0723fa6b7eee908d552c04 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 47b79fcb36665ba1dbd16ca031bf40984ad5c88d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8493ce612815721fedadb850cba910afe5907509 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e16ca6dea797eda389f1ad17d47a93b1c6e5e74b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e4dced14284660481b751393c953a9141a05fbe6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 baa8fa3f21a605f3a61648f1c6b0072c90f4d5ea OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d679b6c354d6d5fd24e345065515827b87761744 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 556c6be77fffa844a90a683268a7c1667336e94e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ceaa11ff1ebb15ef353e3e845372154836f446be OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d17396965385f5472c7d76613155c1a914e86880 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 d4aa566383f08e7d1a25a9c78e278b7724a0564c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a6bcaa6f1d61cc3b074906a5d5aede5a9d237d1f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2ac16573fc1dc43c2af2cee3dd3249f6794fa394 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 cc8168129be09525fda12ab5af20d0da8bd6a0cd OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 786ced553feec8c07f1a09344908f0150b15f626 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 185bb3fd6f0611f6b4bfbe75b594b006e33f9dc4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f997e30dba318f4ec6fb3fe812c7d151afdaa2b0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d0dde7087d01791bfa76718556ebac2a29fcbd07 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 45458e04641e834c0020f5445216c154092f30be OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3204bff20a4f113eeb2843d06afe48b4ea650862 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c8da37a1abce8043657aa3c2b9cec2266859def3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 68293d18161b833435726fcb73e4d9601463b46e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e4e8185e048afd02d3827392665b65cc33080704 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 9e51c93b8844c9f2999f2fa2a8a074e3127a2f89 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f1c16c88dfb93be96bd0bdad5e244fa992d6f105 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0f900c4a0170842f2d7294e3cda3cff0e92ad6d5 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 5fc7f12cc04796e2551678d38adacdfec78cc017 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 1817b58521ddea5adc217e1294a705ff9a88ba01 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ee6afc86fe1fb17a19e9eff65fd3566df4610bf5 OP_EQUAL

scripthash

OP_HASH160 476d4877c1645d0e889024b99edb6c1bfb79640b OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 265bb4919bf58201974b170287efd05446b25c2a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dd2b2aeec10fef2ad2cee8bd61d126331ee56bf7 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7aefdcda155077bb0312def445e5a28540809011 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a22938097d0279f8b179432932b436bac629b9ee OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 210f42921cc0e2d8bb0df0a7e221b476e1818af2 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8b3279e74770bc7d24a0ce9d67942cce9083da4a OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 da6fa29b1cb28dccbef0f97517b35ee6d698bb03 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b8a975c595286d7896ff517ab4748ac88316143f OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 cd7e6766875c9816038c6eac95f53cd73217faa6 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 0a94c8a613471e9695b6d689aafab5ebd71d0972 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 5f1dddd26be067d8037434b0de318e595702c848 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a1d66e931c9e8bec5bf15df818aded014550f70f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 75e5017be0d5af0f8fc945df9e7ba8f8ece245e8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d092c013a294df157b2e6432b93f8c4df96322b6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 551bc4d20c58f560dffd928f86889f6bcea5967b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 23164c5244ca789fc7d22a54b90e877df8ce0541 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8c5e1c688ce1d013a9d5d040f795739fa0d9956f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 213c177ae78f9986fb9d7ad53b2536430aa3b8a4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 edfad3dad4f33f9afe0ccc612f03e58d0ddfa4bd OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6e4b68758f9d2c9e160ffda11380bb64aafd6620 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 11524ccd9190611c19e1a590fafd44bcfc121ef7 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dc43f11bb2e8973db9d4717142b0f4344768d801 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ff9dc57b0bc6c2b5c83b1d6c63cccf17b0c22884 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 70fb2eae44977e0a50946c51af31872b0bdc0d4a OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 dab187d553ee2b9cc43536fa339880b974077f1c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 c6e7216c82a8bb83a5bc90e9e1b0eef90114684e OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 bef823a057f57f40ce9e34710be20138e0b3fcaa OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 5371d9ce35e658ab99ef726a634e0fb486679c0c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 52c4d0dec3392bd1042bc741de6ca032ce663d51 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3cc8b0ff796c04d18b5b48c779e7ba6883349abc OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 5d320713c012f5d97b7eba3db24f08a7d2a21ea2 OP_EQUAL

scripthash

OP_HASH160 a27b1aff1777312052f6c51a34fed5ae4a07a435 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 8eddbd4d4fb298c8400a0e8790c1818aa7898c80 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 3d92c32e5b7e4824a11a239aee44448aef514674

pubkeyhash

OP_DUP OP_HASH160 c84776b2ecf148a1fc380f1d42186b830487ed0d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8f6647697455596943e231b9d8f6683e3ba46472 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3f4746f20c23b6c22035f6640751a8a884de8efe OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 5b79d3cfb38ef280aa0cd46dd11c2780be6259cf OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 f433503c5c34640c6d17df8cfb350f4b6c3db45d OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 6ce410e9b74f04f7445e325fb5ad302e2bd6dec3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b896c2d97433357c4b5b645ed147eb506dc92a70 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f0a6fb1fb1e3f3d778c1b60721e19e678210be47 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 bcf172c1a3f3221220cae0a35b34a7127a00d335 OP_EQUAL

scripthash

OP_HASH160 bc1b77a85bfd3f018b4424db42816854c2405c2e OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 684dec9a08291cfd0e3b0fd0bb3b9204a1645565 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 86c7073f7355ed8ab1f4d18545c90133b115fee0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 fe24bcda26e07807f94f1eb87d10fb62a21f205c OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 98944b2a10eab4c5b3ce981f4464004af4e38e6b OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 c7b1cc0c455467700e261e5db0ddc5e6bc29065b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 41be3336804672f96c81dc70799526f7429a1723 OP_EQUAL

scripthash

OP_HASH160 183808ade691a3e721a0a9c604d0f61acb67ac90 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 76efbbbbbe550dcc6ebf5b720a843cf1306528ea OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d0ce185148f77b5da1ab248990c1f34445ebd5a9 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 563bcb652d9621d220caf2f2a6efd51558ac75ec OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 872ff66fe98e2e192b2ea5fd4d7fb7102fd8ff00 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0f1b6693a42bfa71739093fd8ad4924a61438958 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c3eb8bd7e6e48fab34332d18757c0d9879b45dc2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 39748db7ef133dc986767476330e6dff4d03728f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d7073a017683bee8710af922761a00690911868b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d2cf3efb86031805dbce5f80a7d1ae92aadb5fd2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 064dcfb47ce0f96d8bfc3cf6228cf78b2e86379a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4f8fca80ae9b6cb1c644e647bbc030740a659c07 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b897c3d65684f075bce05189772bf50fe5253af9 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ce66bb397ed08f1fc0a543ee4b486c450d79a92c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 2453a8ee3d31a8e2b9745fe3814465d5aed9c94f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dbad214d31844bc294002c16914b12bbcccd671c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 90d9730e7dd9199de4df090e4735f118171a00c8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 eccc1754abd895e103aaf3e25c5a1426e3e1e9d9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e0a56604f433ddad6a079112a30c32bd420663d1 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 209422ca5d626b1750e1edc2c805d30ae54d6a58 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ebf670e9aa6a3244b38f9de9507ecf92c56da5b8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 018bf989207e67a10615ee40b3ce4a69cc6a076c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 50bf08c83516c23ffba03cf01ffe4e5d8505cdeb OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8d7d2f4fb31cbc12ca5f8e503a57a8f301b5ce82 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7439c7419e1892b2d45d1998c336b496e75da171 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 202da928614c0b2dfa86940e69cdee990bd65e65 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c4cfa08ba7db038d6f2731af5cd05c6252f887c3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b84575b3d34788fe5a0a64c3b4e1796e11d08b40 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a9f0f9c887fdcb887cd59b13528ab4af75920c00 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c5c6b0f484cc3febe1744591cfbbd7316b0b3d8d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 05600cd4610968f26bfce3594ab81163cc61f99d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0fd6a2f1b868efb6e76d818ba6c2a450ce709d40 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 33dfd62fda4f19aec1a0f08f7a24ea66a5445bca OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 fa799c6ca1b919e60e334e0c86a06f8a8fc4396d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ccdafb63c67af2b9143b3d4cb4ab0dbb002df771 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 52c08c53461f6fb8d9fa54a356b2d976b337326f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e851c78c51abab87bf1885bc2984e9c86eb66f0b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 51b22cd838c9b1e5ccdafc804658d1266e121c6e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ffa3c4347d6ba967c6e12ea526266a6da4069c50 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ec2fc5a915e6fdb6c5b56827db4d1ff56932ee6d OP_EQUALVERIFY OP_CHECKSIG