交易 652c5e43040d54754864bba22711c655f98dec28af086af98de753b8be3391b1

基本信息

  • 写入区块
    742928 (Main Chain)
  • 确认数 104094 次确认
  • 时间戳 2022-06-30 09:18:40
  • 交易大小 6523 Bytes
  • 其他区块浏览器 BLOCKCHAIR
  • 输入 3.18217651 BTC
  • 输出 3.18211225 BTC
  • 交易费 0.00006426 BTC
  • 交易费率 0.00001008 BTC / KB
  • 推荐钱包 CoinEx Wallet
输入(2 笔) 3.18217651 BTC
输出(190 笔) 3.18211225 BTC
输出(190 笔) 3.18211225 BTC
输入脚本
输出脚本

witness_v0_keyhash

witness_v0_keyhash

输出脚本

pubkeyhash

OP_DUP OP_HASH160 4de6a1103a26de25ac3839d62c6d2fbd53956778 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8e249f5078b5b13085028429ec728d01d23ec2f9 OP_EQUAL

scripthash

OP_HASH160 a48d38afb57c84e054c0deece3cca3642cf83ee4 OP_EQUAL

scripthash

OP_HASH160 8c057565f5dc3cc4f404334c5e050f88ed06434c OP_EQUAL

scripthash

OP_HASH160 2e9f4597b177258800e73b980cbba1755a8f5993 OP_EQUAL

scripthash

OP_HASH160 0da13972b7ad6f1117cf1f3c416567c03924253e OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 8fe6c49ec452459404f124d5ba679cd2856c3756 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 ccf3db02d1849bcc3ead56b3f725b2a1534390c8

scripthash

OP_HASH160 f3bf04481a0a8f68aff85e4d1b73e416ea24701a OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 793d7664cc80b364d83d80cc3a94b7114b10aab9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 943d4fb8afdade192e02d1f630b4bd0a41d06a1d OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 a4b6dc0fe4dd232759b110b9d625cd092ed9a90d

scripthash

OP_HASH160 7280c485ffb0a413c6bc9722df7805d8e27ab496 OP_EQUAL

scripthash

OP_HASH160 9a39639b17837225299052fd63c77d138778c98e OP_EQUAL

scripthash

OP_HASH160 48f02157092c0c3ec50bdd9f7ba98eb814aa92b3 OP_EQUAL

witness_v0_scripthash

OP_0 908881fef9aaa021c3c78b35f8ac09a7a821a8d77487eeeee8049753b9e2962a

scripthash

OP_HASH160 1c4bdc12d6f5f6217025b7058a4ec8a73bbf145e OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 c1a49cebe9a891a29e10e04be57f3d2415132f83 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e60220440c5d9e011810554904b1dd74bc713a68 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 33d4f336298855c33af7aa561cbecef6aabd3797 OP_EQUAL

scripthash

OP_HASH160 e5a380cffbe85e24fa7eb66fdb6d18ac584aeed9 OP_EQUAL

witness_v0_keyhash

OP_0 67b1c5d99207c36fa5b09ebbd803a2dacedac579

scripthash

OP_HASH160 21da5c305879bcd85c2a87ad8de9b13966e81517 OP_EQUAL

witness_v0_keyhash

OP_0 4e6d022dd90c0939b2ad81ed4dcd9733cfeaa9e8

witness_v0_scripthash

OP_0 c3bb9a6ec8c0103a865516341290340d31a7ae0d9339e1c7e86b6b444f0d86a2

pubkeyhash

OP_DUP OP_HASH160 6612e91c4e62d938055b532b8bdba47822a4f6c7 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 b4cbcf09deede7081e788cc0aef3d3eaa2853e35a7e4066acb4fa75de0abed7d

scripthash

OP_HASH160 e3809f0c767d7b36454b89e500fd84c6750c25d9 OP_EQUAL

scripthash

OP_HASH160 2dcb8d04a2b5d7ebbe600cb0b3fb997d121cd35f OP_EQUAL

scripthash

OP_HASH160 8c1607cf250c24c27523f476991ed60be901a4d7 OP_EQUAL

witness_v0_keyhash

OP_0 f43174fde96287b0ba2aa6d1f723e10d0e004f32

scripthash

OP_HASH160 4cdd98726b518c28350ce1cf14d6c5eab1032b75 OP_EQUAL

scripthash

OP_HASH160 7228bd5807eaf8fe7a2c918c71cb892b23cec856 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9cfde3d4503a25c8863fc9615f08fff475da73cc OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0a1a6b39c5c8bbf74d6110d760016a5d7452595d OP_EQUAL

scripthash

OP_HASH160 4cbfc4d2d00b0e40b43c99cf0cb57a39026bce3b OP_EQUAL

witness_v0_keyhash

OP_0 825f9088ac96392db073907aa4bdd8e78024fc21

scripthash

OP_HASH160 4d0b79c93ec349710de7ea19965aa3c5989bcac5 OP_EQUAL

scripthash

OP_HASH160 28d91f158ea1826bc5380419a6bae3f9c23f3d93 OP_EQUAL

scripthash

OP_HASH160 7b07fe4395f2f88023c4b558156b7bac793e1a5a OP_EQUAL

witness_v0_scripthash

OP_0 505247d415420751379fec7ea062a2ac97613916ede7b7515dd550837e51f867

witness_v0_keyhash

OP_0 bd2b1441301ee1ba8324842945f7f132b0342a39

scripthash

OP_HASH160 e1964a324afd43325617a856d840bc628a7d5d2b OP_EQUAL

scripthash

OP_HASH160 c5fb6514923fab17428dcd8060e13c841e0ad6b5 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 bf2c2a4c97c9928080b86a5ddef8c0ccacd31e88 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 245a8c1f902f0dcbf379f833d09b0a6a3d824dfa18149e5eef126e0f8794248a

witness_v0_keyhash

OP_0 d7208b733e64e13ca886989dc546536066ece3c1

pubkeyhash

OP_DUP OP_HASH160 37fb0d95e8e78f352bca2239d7b5721296bc90e3 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a13382672fbb843f85865259f918ee1a0c28f1c4 OP_EQUAL

witness_v0_keyhash

OP_0 7fa7fdac3530922370ab43de1dd6cd70b0cf6775

witness_v0_keyhash

OP_0 41215b0db5f77445cacb3ae28b191fd364a788bb

witness_v0_scripthash

OP_0 e9ac33bdb5e5959901f68d88015448b00fbcaf7e1299690c49e70cfdbf902c25

scripthash

OP_HASH160 8df568c3273fd0d8f9976881dafd29d56be3f9e3 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 d2380d0922480a8a86f30438ca78fbccb79fac48 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f3b4c89799c02e30a7d94e2d020293de4d3668d7 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 768b9530b1d9f0689676158767565436399a6cb9 OP_EQUAL

scripthash

OP_HASH160 6f63cf1f46ab810658ac3242b051eabedc906a5d OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 8ea16b22f139d9bfb8238b1b9501ec0c3cc82f87 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 1a1b1b726e080aee6a9288949306a5157c816119 OP_EQUAL

scripthash

OP_HASH160 994c98c33bd473e2ff75cc39515c664941194422 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 7952653b394621a8dbab4506cf7ea0428818de33 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 50e51049de652d4a27acfb0346cbad8f2713683c OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 91f92879f4e664e83bf1b633b50ad3daaa8ffa93 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 295e1442ac3986fa412cb5af7efd32ee2b9f0cc6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c86b0e7f3d795c3b5a68305a8821e69022442536 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 7c6563cf9f400063349bc5bea7597d48cce10043 OP_EQUAL

scripthash

OP_HASH160 ec2713b63b83f81aa98fb6dba99ed3aeef1e5693 OP_EQUAL

scripthash

OP_HASH160 735323902f3e9092f7abc2429fb83cb49f2e27a8 OP_EQUAL

scripthash

OP_HASH160 0b680de09092463c15962a1bb0d42a1fe73ef530 OP_EQUAL

witness_v0_keyhash

OP_0 64ee1a1d4beffb47af1aec394f05656ac24f2ed2

pubkeyhash

OP_DUP OP_HASH160 fc587481daed1120c73e2f7dd75ee775bab24e02 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 43bfa960b054d86c5da218d52fabba60e63f4ef0 OP_EQUAL

witness_v0_keyhash

OP_0 2257d7f7fca866ef677dbeca436b91f0ed6b904b

witness_v0_keyhash

OP_0 d7f8897a50bff1e270062f4bcfc30f84490debf5

scripthash

OP_HASH160 195485d507b35b0fa2133929db288f1157c4eee3 OP_EQUAL

witness_v0_keyhash

OP_0 729cc22bd70e0c906e6e4babaf08b2a846317dbb

scripthash

OP_HASH160 50efe61f8f8d0c4509c33a677e86635b10ff4144 OP_EQUAL

scripthash

OP_HASH160 92626875d3b45cb084bbcf3548d83cf1ea285272 OP_EQUAL

scripthash

OP_HASH160 7f79f7ba8079effb77bd7b0a5f0db673bba79b40 OP_EQUAL

scripthash

OP_HASH160 9cc87d9f8e1f155783496cdd4b2c28ef3c6fc77f OP_EQUAL

witness_v0_keyhash

OP_0 fa06f016363e44ec68f39f731b65e85453c75943

scripthash

OP_HASH160 5aa8f887f4ebb4142c22dbeeb0d006751b75a5a0 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ef243da589e4171d2936604c7b6417b4d8e6da94 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 151047baa3c499a80e3f7f39b62ce6c00d17588e OP_EQUAL

scripthash

OP_HASH160 84360d14b48d44b8e0bebb58dd09d7baf6a9c5a0 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 f5b688bfa0b593a3617427893d213f0e40f5825a OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 3391eccffedff3f8d389a430e0f5ae4b8b42d0d1 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 b3af5073a80be5dc9295be081c8730c8263d43c8 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 04cff7219352aa54d1f9b8a7664425af41be6394 OP_EQUAL

scripthash

OP_HASH160 cb654faeb829f908226d381e8ebb9961cf176d93 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 5501c66cdb7b97a0098e667cce9320c20400a661 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 010cb76f0c50479a07e78690909cbf6a243b5df7

witness_v0_keyhash

OP_0 c649ca543af8b92f4d858affa34690fed3d103f0

scripthash

OP_HASH160 542b9e8f54ec0be02ee978db2b74d9ab3703b242 OP_EQUAL

witness_v0_keyhash

OP_0 a003bef5d8db12bf6088b33c25d8346b28474ff1

pubkeyhash

OP_DUP OP_HASH160 26b99fac637d9e3bbac148293ba5a7ee61666e8a OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 7e8dda21fcd057a7dd7da5ec3713212deee60e0d OP_EQUAL

scripthash

OP_HASH160 48211d7348bde5b75474594b345a9025463212ae OP_EQUAL

scripthash

OP_HASH160 0eb16c4a7f7d081d7c3efb7cc7286d8f812be3f5 OP_EQUAL

scripthash

OP_HASH160 2696170c7898feb43b6ce35f7027c7936c377a2a OP_EQUAL

scripthash

OP_HASH160 c5b7c83eff8b0c9738651722f4160262f47b6eec OP_EQUAL

scripthash

OP_HASH160 d7c977edcb84a97c607b7b2c8c7d0e78f79becb8 OP_EQUAL

scripthash

OP_HASH160 bf67715f085f1874ed981b2ea6c478264c3ba151 OP_EQUAL

scripthash

OP_HASH160 8efdd778e4320e3541e0c04470e664969e056274 OP_EQUAL

scripthash

OP_HASH160 0b34f376b572335c279a066467a917b13696a80d OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 0cd960ea177a78b67a884488cd7272a2257c76ef OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 35a11896e2d43108cd262aa0f1c1b633e348cc00

witness_v0_scripthash

OP_0 069f5f73846f5ba1e1b6ede9687c76444f64e6be0978cc21f642029c7e7d6fe6

witness_v0_keyhash

OP_0 f5df68b1690ec140f5e175284c079c4321aa4bbb

witness_v0_keyhash

OP_0 8953c22b3ede81d3cd822f6214949bad2ecc3c81

scripthash

OP_HASH160 2639d892b6a3a7657ba05a6ffa2a74cd90114644 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9d193fda1cf7c8f40c085e18607bcc1243b44cb5 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 7215025b5b6722c2ed545edc2b34e7e570afbbc0

pubkeyhash

OP_DUP OP_HASH160 15725435bf6c8448c7cee3b023afbd7209a18428 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 7053e91baa8a9d3d0195b6ebe4a220fbd158831f

scripthash

OP_HASH160 6572ad28e88541253c494857c5578e0f2877bc8c OP_EQUAL

witness_v0_keyhash

OP_0 620a06cf32369db0be8e8fca5641092060252428

witness_v0_keyhash

OP_0 a2ab3d8c4b0e93acdae59ad5ca9c1f9d94bd1c81

scripthash

OP_HASH160 465498bee2868670480fc6c2bcacf555f28b2879 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 30d69609c52ae3f3525daa0d2940afefd79eaefd OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 1930c47daa9762d51a594a70371fd2268e167023 OP_EQUAL

witness_v0_keyhash

OP_0 8c9fd8cd68ac238d8138005dbdd18a7caa35edac

scripthash

OP_HASH160 35c58753c788fc6ecafed25559bfe5793161a8d9 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 14a77c149d06b1ada423c88cb8ce287e4b5fb11c OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 73d48fc7bf96ddcce4d1961497f1239c2cd31374 OP_EQUAL

witness_v0_keyhash

OP_0 2d8b020c1e2165389886039892edd85e694c0c21

witness_v0_keyhash

OP_0 baf8c7f2c315e824bc49cd25edea34015af87795

scripthash

OP_HASH160 cbe33dab54d01017495c1c025c87fb3c3535633a OP_EQUAL

witness_v0_keyhash

OP_0 2177325687259f7ac5fe7a245a9541ae63efb3f8

witness_v0_keyhash

OP_0 95464fe2d34f7e421abddb5a124a9f2f7cf6c4aa

scripthash

OP_HASH160 8734d1e4044364b53c4301a3956df957af653dc4 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 1172f97d245940399f9631acfb6d183854705329 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 9f6c0dd7478d2c5957e9c7737f37510d664cc94f

witness_v0_keyhash

OP_0 f8222033202ae00a4ebed6bab6cb491cec6520ea

pubkeyhash

OP_DUP OP_HASH160 b18af2e0a96e62e7b93870028dd47ed651f7e988 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 560457c3c65d829551f657ec5c66fed6a54ac51f

scripthash

OP_HASH160 6c788e4b5b5e97d7ba1c7c87ede57bc618c4154c OP_EQUAL

witness_v0_scripthash

OP_0 2aaf8e8dbf71cfc218a7fc70d92c5abed4cb80cc1ea955359a4361343674a9ce

witness_v0_keyhash

OP_0 d48a6e52557e37253a000d0bc0e47feda2f10f8d

scripthash

OP_HASH160 2baea1f13a891519e9be15c3fbb6b62af4e7f48a OP_EQUAL

witness_v0_keyhash

OP_0 9476a2d3b5ded4038c393ed36dbf2fe6ac3e5433

scripthash

OP_HASH160 b20791c2ff780cb95f029e2b24e5015c4b9aedb9 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 3f3a2944f8f6207df2b498820bed84a98b613b45 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 477de958ceadba9ed672758b41a005829d4b16ba OP_EQUAL

witness_v0_keyhash

OP_0 94183453076bdae2952a3dfb812adcceb5a69942

scripthash

OP_HASH160 4ab8594ec6372726fbceb98240870e31ca76fe71 OP_EQUAL

witness_v0_keyhash

OP_0 72602f08b1f942edcae55f176930240bde833727

scripthash

OP_HASH160 9d7b115cf33bf7986d678037b4a12c751f5d496e OP_EQUAL

scripthash

OP_HASH160 92aa780308052d4fd63bcacb142cdb0c00a3150e OP_EQUAL

scripthash

OP_HASH160 fb8876b5c75e31cd92f67e5740d5fdb24024a6c3 OP_EQUAL

witness_v0_keyhash

OP_0 0ca7bdf417ff3befeb49edb325025df9273b2d6b

scripthash

OP_HASH160 157e0169904cabbfed71c2f3f04cd0af7c3525c0 OP_EQUAL

scripthash

OP_HASH160 0c0e8d7bd52261acbd84a73a57e21392e820caf6 OP_EQUAL

scripthash

OP_HASH160 e5c7635f484ceb7d0a2c5db6947bfe252f8e5982 OP_EQUAL

witness_v0_keyhash

OP_0 58aed67a7350b2e5e2c45a1dc316f027c6355811

scripthash

OP_HASH160 ab07a3efffe5c877936602c3718fda276f1286b1 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 fb2bd5d2ba916aef791ae27797188c1f9ec3a7fc OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 71014c55e82c9c8b334381fcd550da61851249ae OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a0914078e3706434e1ab3c0a6ecef13c4662320f OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 f15dcc5b319c345c48a64066bd49327798a4bf38 OP_EQUAL

scripthash

OP_HASH160 7d72ab467aabe773aa05405562f272834287f3ba OP_EQUAL

scripthash

OP_HASH160 4109c6224c1b5e95857ed3bf1b704207ccc988f5 OP_EQUAL

scripthash

OP_HASH160 9553b9153557b4318470cfad5b07b528063a2ab5 OP_EQUAL

witness_v0_keyhash

OP_0 da531f759951f5d090a53ed0d0fdc04e41518498

witness_v0_keyhash

OP_0 415d5f1503a5903a93974fcf9697a7945a27f447

scripthash

OP_HASH160 c28fe70b5a12ba08de0689e68a386071c1f5fc51 OP_EQUAL

witness_v0_scripthash

OP_0 e21a5dfc0bddd720b796a884d429b80dd7cb2eb3b96d4d1ff01f196e1844b26e

scripthash

OP_HASH160 39802afb9cd06e769881969d0dcbe34544f899b0 OP_EQUAL

witness_v0_keyhash

OP_0 3700c366c303037892b66d26cc7466ade71778be

witness_v0_keyhash

OP_0 142a10ce4025a3fead61ab94a522caa95b6be548

witness_v0_keyhash

OP_0 df59112a2f7bf25bb196b7e26c9331e8044a530e

witness_v0_keyhash

OP_0 52c31046a27ca3f79715056873f964acbb25a476

witness_v0_scripthash

OP_0 55c68b9f9f5b5a52015ddbf761f2a63adb6b3e0e1b55629554dd85c39fca3d10

scripthash

OP_HASH160 ef16f51e41d866723b6284f7f77d5fed46663f89 OP_EQUAL

scripthash

OP_HASH160 cf33cebb10a37d7dfd685115f1310c1b34ab19dc OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ddb160b5a34bca195355a231c9e3431c5c49d32a OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 14f9ca4377d7e10e351e15759a113ca9a9133146 OP_EQUAL

scripthash

OP_HASH160 978d4461e82c3af83c64769e84b1f26aa37ae1ad OP_EQUAL

scripthash

OP_HASH160 3eda336aa01fbb451b1acd5456e9030466c9772b OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 f6f48b0e8095c9c682edf886d02388686a636ce5 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 dcbf2e0cc67c6f911c2740ebbdab8585b71a3590 OP_EQUAL

witness_v0_keyhash

OP_0 801eac20509700bd8da94c91b34f2cfdd515a87a

scripthash

OP_HASH160 f40340e614f48163f5fa9654e7631ef017229888 OP_EQUAL

witness_v0_keyhash

OP_0 0e5a110701d38633ae56c136119b70ac8639b6ee

scripthash

OP_HASH160 e5e8ff52799835b598b3b98ab952d93aa6ff4434 OP_EQUAL

scripthash

OP_HASH160 f04c8f2d97df6fc0bf44b9402067bb366841a765 OP_EQUAL

scripthash

OP_HASH160 59d534b56bbd57082df4ea0d3e3ade6a97d5e3df OP_EQUAL

scripthash

OP_HASH160 f4cb24c890c5096d09d2b9679cccaefbc8b7d67b OP_EQUAL

scripthash

OP_HASH160 c6d61abf790690ceed704f231458727a970231f1 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 2b2a3044c089b8bcfe5ab204b850df64a6ed6612 OP_EQUALVERIFY OP_CHECKSIG