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.
Hash de Tx
4b787284662fc008d8da4f2b91c178e369bbe1dc2600797058ee63ef2fe0c0d6
Resumen
Altura
Número de Confirmación
557,063
Marca de Fecha
2014-09-09 13:23:57
Tamaño (rawtx)
4,850 Bytes
Tamaño de Tx Virtual
4,850 Bytes
Weight
19,400
Eatado
Confirmado
Entrada
0.77751319 BTC
Salida
0.77701319 BTC
Sigops
552
Costos
0.00050000 BTC
Tarifa de Mineros(BTC/kVB)
0.00010309 BTC
Navegador de Otros Blockchains
Tx
Entrada (1)0.77751319 BTC
Salida (138)0.77701319 BTC
Script de Entrada
P2PKH
48304502204cad194b72071d9bc030db6f46d3e592235190e81652f379226aaed07339d8eb0221008653353a78e91ee1cee7d3ee969b51d72f503602fa0e0ae0edb21642712a86490121035b90828fa8a0abc0ec6f7a9db93376d5710989004176bfa538f5dd54293b9e12
H0E L�Kr��0�oF��#Q��R�y"j��s9��!�S5:x�����Q�/P6� ���Bq*�I![��������oz��3v�q �Av��8��T);�
Script de Salida
P2PKH
OP_DUP OP_HASH160 14c8325da2c369ae82cb99af0422ec1c3f740180 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 220bd1982044c19e75c07d7debe7ce4044492272 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b4dcd226c945dea920964192d5ba6b869e024300 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9e944c44634e4c40721017f863259bf9cbae25c9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b96be4c2e2264445a6d6b0381854495e7821e60e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6898ce0843ae78b78e6bca0167fcf55528d63a00 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ec5d529c3b18c07f6fea38b4a35abc235134f65e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 196aa337340aaec627be8b5ab42d6af288b1cda6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3183de98dad239f01f9a0e2d9cb71bf5bbee6c31 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f8e43e94020e46320e7470f28f323720a0a27a3d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c12a376951232deee9cf241e6386cc1236f0fc8b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b38e6b1e5332c73243c624c8aa6918ad72d58f36 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 54caeb6db27f61e61e3d5c422d8f1d81a09cc3f9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c88ca10ed73e73b42004c5208e9a64667a739eec OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8e215434844f37e8a67eab946b0286c50a7d043a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d36a4bdf8ed9fb5cb47deec2da9e9d5daab3d61d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 98e9de3ec0396aaf35b79a560a7fd1ebd3c554b9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f62e18cb77821c0c8b269327f85fcdd28401f23c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4daffefa0d61bfd054d3ed2de50692f7863cd3ca OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9ebb3de3791eab1f275fafab718ef32c5c259963 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f0f4e891c2244fad38cd2071448b6e805924f1f2 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 35097abe746cba4b11de678a590db1532cc70884 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 97202d200a6d19b6d82005f66c33c891153b1c19 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c1559cd7ad5c0e07690e26a0d0cfa1b949289ab1 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0d3fe3475dce5bcb4d85c16225a6ae8f068412a5 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7fe39c33cbfa089097fbd11731e92dfcd545357c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 06eef79e1e4312189945889a81a5bcbffec9e879 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7a8103317d22cd9c85e3820764ad89740565c5ea OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a5a2f465d5cc4beb93308676072beaac5bfd5793 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 99076c00f4b73f1be4906798d1d239d296290f03 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2f6397ae2f958bbe38789b25faf28bbc995031de OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b46746c8ff8cb2819aba22f3a70b758a4e95c8f3 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 df6d076922b5aafec864f70b171f88eaa697c592 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 fcda0a36b5ed23636da34143c2d7c63e3529d60f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9a79148d2369850a17a8037ec0485abba4b68020 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 56f909a92e62e5b10b886f4cd5c3402da5595bd6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 066a1b3b513e21d3667a484a2ce99d0b9a405f9c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 20e5265bb88860fadc9387f501422eeb9b67cd57 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ed336266ac134e739b3f1a92ec2fbb6a1bd645a3 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 53aafc6e852b0392eaaa1df09d8d8775a5c1cbf9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 87209bdd8376b3559d3424a449db1dcd3064569f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3bba69cbd28fc8f45a4f5a9044bc3c787045916f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2984e9cdf317ea885b42e812458343359293bb27 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d30b1be467b61cb328296537a7251763938c25e0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d1315118e30cf5ca0691c62a9235ab227ce6ed9c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2220bf4eba9cfffcf4c7aa707705fcf43c1d04a5 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c7d0dfc5f6559634f7d86aa3e6a45c5f52b0a87f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1221aaad93592b8ecbcc42e2fe8bea1e833c69e0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f81aaf3e4de56cf375c58271dd50e1ce6be1070c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 759d6d30634a7cc576f6d96cf1af25934050f9dc OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 cd56f955e9eb77e6be4e7afcf705c914fb4cc2b9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 cd3199aa8e1ec4413b5137a5c55bac42e69fd032 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 75dd6d78a2ec3848881aaca3316634fd795fa792 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8e72dc60e42f69e8a3c58de565c9644f10922c91 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ac16d90a9fffb360091740302847faf47f81de28 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4ca50f0044ee0b250df2dfc57c0f23ab9fe438c0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 260bc8574fad7e7de34fbc8898847fc15e59877b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3909fcd2272b7fb3023d2331b82dd45d0de0a213 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 cb56c00d6bad69a0ce0499b4cd0f6f9e25a91b6a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8cf69be783b1fb34302ae6374b34962d7a3dfd54 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3b6dac864434c553abda89024b62e01b1717e92a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 95090689a1db46a047939f647fc1d95ab12cf6f2 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0acaf2804eade09313ecc6d9187703c3334e0130 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b668164b129a05df3515a456279cbfb366072680 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 249cddd8a8e0619b2b0e1bbab3dac90cc3d14444 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1b778ecc445de702578b2e86aa808c8a7fcce30f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 152261b6459e3a720e7f42d39664ddc0e95e4071 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 40336b98b94eb6c59f5ad6d1e073cb4b5b511ce6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 44a7452b7ef47e473c451822c1158af59b1a1c46 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d8278d5d7a74cd462724f0536139f9660d16e9df OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7e4415d23549bed9eb78f84bd1f911674f3be86c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 24886fe2bdddd26bb5b3043f8b6e847326aabaab OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 da31999a8d024ba253ba662db023c98c3f723c30 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 cc8d2551da818296a98cdf6ea8e4f3faea6a0697 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6884bbe8635ea6c146cc4614b08baadde537604e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6c1c450e6991dcd96ae0ec163c43f6c244161552 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 775bc80d785c420083cf8b79a6e41495c0d96c63 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 997f1f8c1a5fc4edeb8b38cd9168280ddda88ff7 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f4c7fa712e392af530265e2aed75f0dde1774141 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2c43c253db6e2e843245cc99d6149efef2906b93 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8daf6fe267d433d1fdc93ec689fee752c0e3152b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 84f9bbb6ea77648a6f51aa591aee3a6c346fe0b6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7c7153315282e5ec027662dc53e5bff3b2489a85 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8d9922be7f7f976bc726885441083a154ac82ef5 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0c1f52c4b275aec1e9af6b0b3d20c28a22c9aa6e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f71a0c1a08aa6164d1bfd55b4116fbd195ddc08d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 775020d00957f98d3ef5633c70a30e48eab63be0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0b1d0be34c16847afd8b9c214daf359b508c62f3 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2c66ef7911e7fb6e6dd22c682c0a00935560c6bc OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2f71f77ec5f06e30dac7d4a7d674c46a765b7b93 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 bea0ea6099350b284681154aa67987e00d241d3d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5ee415fddfe09a2f0625bf3d460a0cce0921c3f9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 bdf1dbf8d7bdb4f9db49c256f904843255f12c65 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d0c34d64f069bfe925e61511d23ae5c294ef0291 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 32460a4cc3ed2d6c1fbd392fe3ade0f19ee89302 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b5b6edf99848ad23f2bbe5fb33e935c7d98c2ed2 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8cd8faea4bfc9e6c89f9d9685b78cec189a038aa OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5c759d658c8953ca7b69d77894bde5840a81c748 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6f0dfb30ed7e52958554dd06cdb3fedbd5c88788 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a1d24e5d16c737ef40d2c688c324f3b49361633e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0272c3d8ed09a16d76a4ecc89daa14e3b9774736 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 bb8d7fadaf0f4ee49f295a2f55dc62098743c5e4 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 37639f2e57e243ccb163c1f1b8402eae4457ea71 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 93620ff2866b87f6e284b2b2d8f60039ac7a6b84 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 545471a65b3e24fb7580b79dcb161f173ef1f1da OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6611dad47c17a40f4668a3f9c0daa727ce01dbaa OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 808601c77547e66351e0ea063fe3a3a94eba1678 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1012b1cd4eca80c1e76a5d15f8f355bf9e10447c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d86a4302befbc07b2932da3a78b56b3877859590 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 66f8f96868900203dba292e709afcc3f9cceeea3 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8d2f619da066c409dee175bf281b345a79109684 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f1fa68dd13b4224929df4c0827975e22b3684f2f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ea2e56ffae75fd4ed282ea88e9e87eb953cdd03e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e3c40dfec2315d7b4f51012d9907dbe60f766a9d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 758ce8b34de20ae59034c75b29ebc03b774e5b3a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5bd1a19c776f13ab78f9eafe2f9ad6f45126e359 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6b715c598b930582410d0118b0edf49ee84ad656 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c0877cd81eb07239550554c7838649e6d21140d8 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e72b1b5a3d871a1fc62608d0f576252138252735 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f44ae829bae38cee1e476d9adefc83a7842a4551 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a9be7e19dd9c2c3c1c149822124a6d06d65c3574 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 283ff08c08763c26c731210ea27e58c5ffa1f770 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ebbb7de6f61d7d4fc0b8a1d886b41438e7800be7 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ddade9475cb2afa06d70fa86bf6e75b2ccf71737 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3095ed2495aa3e6aaf6b7faeabf232936ffd2593 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6f70d0368742ad62057a7cb4b67849cf2059fbed OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 753ab4d4c9ffedafc52750749d8eef2d3c3b246d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5d1096878107d54bedc4bb1bb084885704392515 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 af69b32bc8be538b28dcf429a19ff0bc533023bc OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ae75cbf7090b60a4ed44dea800762fb7fbc2fe8e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4957c485955499ef68f47344c89334a4efb46493 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a230813b046d9e2f982c7f9f0ed61c50aa791e9b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0a4dd0a9cc573208db30cfb65a897c98b6efbc80 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4e54a3c0dd65b4d11b685059cd7e10165230f82d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 84ffb8c12d52f3dd68df5f097a0013d9cdc032db OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0be05497f5ed9599078a9bfe1c0d4ba390a366d1 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6fd01d7654af5f61c4acf28c83383a91b17276af OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 adb4447000841f7d1bcd205df32000d4f2748680 OP_EQUALVERIFY OP_CHECKSIG