交易 1bec23dbfed1c26b20674fd51b2f23f604a5000612e6a28c4d133d4de313555e

基本信息

  • 寫入區塊
    758124 (Main Chain)
  • 確認數 118776 次確認
  • 時間戳 2022-10-11 09:36:46
  • 交易大小 6193 Bytes
  • 其他區塊瀏覽器 BLOCKCHAIR
  • 輸入 3.97287854 BTC
  • 輸出 3.97281681 BTC
  • 交易費 0.00006173 BTC
  • 交易費率 0.0000102 BTC / KB
  • 推薦錢包 CoinEx Wallet
輸入(1 筆) 3.97287854 BTC
輸出(185 筆) 3.97281681 BTC
輸出(185 筆) 3.97281681 BTC
輸入腳本
輸出腳本

witness_v0_keyhash

輸出腳本

scripthash

OP_HASH160 909f5ff18c559800fa7980207c87fa2fdf960c56 OP_EQUAL

scripthash

OP_HASH160 328580a262cb13f8c2fe536e88a427bc8a68a1ca OP_EQUAL

scripthash

OP_HASH160 6b4a2687666de86611ae793eb6208b8715690c90 OP_EQUAL

scripthash

OP_HASH160 0db0f0fe9ed87417c22ec61ed3c76ba53e15b1a8 OP_EQUAL

scripthash

OP_HASH160 650f240828aa248d06d58c4fbd38e29d62779981 OP_EQUAL

witness_v0_keyhash

OP_0 3a3db25072ea6aca88fb69327315dfc8afc7e83b

scripthash

OP_HASH160 0844db3cde79c88bd0c8caf049039b6a55ff8e21 OP_EQUAL

witness_v0_keyhash

OP_0 286e93efadf829168587196d8178ed38c3fa9217

witness_v0_keyhash

OP_0 cdfa13f02f42a4f6ef01404df029a207ec960457

pubkeyhash

OP_DUP OP_HASH160 e8967890fece98da48733f3b13cf98ee76c2a741 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 58ee3e2b45baf283e0e0034a56406bc67f82b52f OP_EQUAL

witness_v0_keyhash

OP_0 fb972db1ae789b65934b873e9e3d37369eb61cc2

scripthash

OP_HASH160 99d2cdc53d4c84c56b54a2360c264881dcc79eb0 OP_EQUAL

witness_v0_keyhash

OP_0 b61acec05ed55f73bcbaad1ced51ef625c0a0c12

witness_v0_keyhash

OP_0 8586b2f7db35a2b7402b51f851a1d61c45c3cc7e

scripthash

OP_HASH160 5beda84edf6656006bab4ab0781e66e06855fa1b OP_EQUAL

witness_v0_keyhash

OP_0 933d518abe4700f6a125061fc31f1375e0338c0f

witness_v0_keyhash

OP_0 8437e1c5aef1276be09c690720bc2270714cdc94

pubkeyhash

OP_DUP OP_HASH160 cb091fa1ff6bdbd05bec02241e0015329203a9e4 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 fc857a1339c3e6e6f43df491df24e57ba2b578a3 OP_EQUAL

witness_v0_keyhash

OP_0 4e089bb5f62d99405e2fe9df8c6eb92ade39618e

scripthash

OP_HASH160 2e7794326f31d3b6c75dce40f5aaa49c564b5539 OP_EQUAL

scripthash

OP_HASH160 6290f3ec51709af765c5e6fab607736e0697f4f5 OP_EQUAL

witness_v0_keyhash

OP_0 0ecf88209a50e4ec9d43a11be8a1d26f12a54523

pubkeyhash

OP_DUP OP_HASH160 ebf19f80e4fa7b7d4b3d53e39bb4ccff336fad07 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 312a0825d5f617012817db3b48a8199b378b7b97 OP_EQUAL

scripthash

OP_HASH160 00aaa8b3bb4f88dcb3a39cacee8cbe8a772fc90a OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 8bce14ff280a4afd61b870dead21e1da9386c5c4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c7519255b0d94a08766bf31e1f903bf001a46a3b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 6a635f72a51ff4f71a334b32ec3e7daf1802996a OP_EQUAL

scripthash

OP_HASH160 ef4dd203d82ac4523969dc439dd989f24bae17ac OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 7701d4fe7a3b8dbcf964452eb00a6e45534b7b48 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 38341f622355ad3ca64dbf73025d1473e8486999 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7a21b54d38e00c7f73f045d789c357073fc4d166 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 c6f5e1d43c9b11881580f8d20b8a249d1c16d0480ab6f96d16320ec5ef60d9bf

scripthash

OP_HASH160 ff01bfd400b0c056011c36a740c959ca9328a16d OP_EQUAL

scripthash

OP_HASH160 e61a7d42220406a9c0cb0e28a45767afaa8dfbdd OP_EQUAL

scripthash

OP_HASH160 f643bc14e341f52442316c6bcf42231a2288b4b4 OP_EQUAL

scripthash

OP_HASH160 fa00d664b18432bb788500477cd4e8f6d39d0f42 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 c165dd9eb013dabe20537a44869d7d1a58632851 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8ea670cba317c40f0416ec10f9e376e86c714bc0 OP_EQUAL

witness_v0_keyhash

OP_0 872489ed3f09f16304febcd4eb74b5c83879cd2b

scripthash

OP_HASH160 6d321612ed948bdfebc2d085853a5282e998e5c2 OP_EQUAL

witness_v0_keyhash

OP_0 d9b5f070e163e983ce308bdd10a356b7dd2f4d27

pubkeyhash

OP_DUP OP_HASH160 f50364f39beb0d71b158ff597af396e49d4b1c43 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 5e430a47f1e49ad93277eafc954b0dc8bdbb39a5ee7b4229c6238e9a480cfda4

scripthash

OP_HASH160 87eaf2895afdb7f8d008456b7e7c896cbcd7b2b3 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 8b5c5e2f49494ae36ba303e534a34dff3f81a781 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c2ea2385b2122e3dd3aa4346bfe3b47e3c658ee7 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 800477956467fc13b43b84c9a9e56b95ecbc053b OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 8ae323b7eb03e4e84f0acde1cc4770cdadb499f1 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 05d8c9bea63d942f05b02abadf13ebb7234618b0 OP_EQUAL

witness_v0_keyhash

OP_0 57be135c1d7a666f2cb39f855fc2eb10b1e9b222

pubkeyhash

OP_DUP OP_HASH160 6a91afe54fe4229c7489280683365a570937973e OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 58e220a531329b3c9a23e1d04bdc839c39f7d6ad OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 3fee3e24cb9efd58b180b5c46095150227525d78 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 6ede5e8ad65f05e75284804b4d905cb6f7abe245 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 687d81f9a649a72ef48e501daacc28626bf43c9d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 d46c176b040279e589f4a7951f08a10fd5db7bd9 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 435e7cbec59eb48dbc5d0f1fbec432f08b8013f8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 232506c07c3f23d47f542b566fb5779f3f0a4f0c OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 15c42b2b2b759afc352d56fda1013418def13042 OP_EQUAL

witness_v0_keyhash

OP_0 4fd1f449282decb39d7815668a9088f0c4395a9f

witness_v0_keyhash

OP_0 23f4749166a154f630dbfafdbe7b15152e88c801

scripthash

OP_HASH160 136d4d69f2304f7f2a2312dbb74a6bdb99287153 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 aea5b402a13f477b09a8376bbda1f60308cdfeda OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 27e6fc46efcb101edb730e7f8957fda991361a58 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 5f1c7db074938e0b49b98d50be95584ef21d7d71 OP_EQUAL

witness_v0_keyhash

OP_0 fbdfdecc150d3ab08a906b753cc969351ce1d3dc

scripthash

OP_HASH160 1f530cab46c4acbd6ab8f07cf354024ce65a01fa OP_EQUAL

scripthash

OP_HASH160 5c48edb36e1c582cd4864ff1f9dc639d22c2340f OP_EQUAL

scripthash

OP_HASH160 c773d7b9964aab6a65e5cbc873aea057fc4b33f4 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 c17c92a326db0077d024b549f55dbb423d1cda2a OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 188944587d2475618af0af24d12bd41bab45f599 OP_EQUAL

witness_v0_keyhash

OP_0 cfb9022ec3defcdd2d9324ad61a17bf4b0a225ba

pubkeyhash

OP_DUP OP_HASH160 656103ba24d0f775c16d59552812016a2b11a117 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7685f23d7e40e46e4b6fd5cc1f566fb39aab8cb8 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 d5e51ff78c12697e341353be3cc46b0275527cb3

pubkeyhash

OP_DUP OP_HASH160 9dad415dd0020fedfe1f693b3137fa460e584038 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 88ed784126cea932844d4d604dd8b2d2447d60a2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 110ab1a6ce6ed685e792fe645d28d7b6d97c8f2b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 5747ec9670abfadedb276421781a3b98e5f4b127 OP_EQUAL

witness_v0_keyhash

OP_0 4c907160717d22795777e88f695ce54b2922d797

scripthash

OP_HASH160 4832cce83900d19b4885620f55eccfc7794f341f OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 42485d70d3094cbc46efb1b2ced7175699fec2fc OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 dc1bd56063b920b999fa68de8030e62ce3ba3caa

scripthash

OP_HASH160 d7127681a212e4f0c0ac1845b39cd36614f18f5c OP_EQUAL

witness_v0_scripthash

OP_0 5c43147414d62b0ae5df7cdef37cb4c6c0ef5a824d014acc3bebd6311bc0f82d

scripthash

OP_HASH160 eebbf5f5eed13c3675751678ce7f289dd90eceda OP_EQUAL

scripthash

OP_HASH160 a0f9343b42f1c30af8d9abee78f9dc510f3dffdd OP_EQUAL

scripthash

OP_HASH160 40cce48ee4ed2914f5e3c5760cb87d7141380a91 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 56b482ea212ca026de44bc897dab10369822cdd3 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 7bd09d707d24ad01926a8ee314db234b4191229e OP_EQUAL

scripthash

OP_HASH160 c408c2a3590bad9cd7b4844485207ea6d23aa4af OP_EQUAL

witness_v0_scripthash

OP_0 28be90b558bb509a1ce0e48efc5d81b2a6d8826114de9126af1033cfc6274ae4

pubkeyhash

OP_DUP OP_HASH160 7225796478c907b4179eb3b1a2cf4da1e9d509e0 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 6b4baa1ee77f0eefe4ed9090007fd3dc8ea01696

scripthash

OP_HASH160 31e781aa29bfc8be427f20f3b5078d5dd2974065 OP_EQUAL

scripthash

OP_HASH160 91bc92507e9a9af67d986973b529387c475d3f72 OP_EQUAL

witness_v0_keyhash

OP_0 fe12476e387c5304e71ac1d051fcb4573f080481

witness_v0_keyhash

OP_0 bca8dfe78f5ab20f3f91ce1ae234518ea7190721

scripthash

OP_HASH160 01deedfd469a84625c64903e43726712b6597ce9 OP_EQUAL

scripthash

OP_HASH160 6d74c9b3130002681411cc2a27d9885c96167be0 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ddc61cd816942e19a9cadb2424d787bd4a6486be OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 09cd393e31cefb2a9a0a2dbebc3b4cbb4cc8e665 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 30110cb05886e15b83ad42f3d76d2e30d720d077 OP_EQUAL

witness_v0_keyhash

OP_0 babe26bdfa579a6c540ff097803b421825dd1144

pubkeyhash

OP_DUP OP_HASH160 f729132268d9e45f10a051e9635db7004d085407 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a257000589a35335f22d0b41625359eadde41068 OP_EQUAL

scripthash

OP_HASH160 64f0741c601c5b7e924c9437be4f51de60bee876 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 d8e24373c796edbb2777bab25e052b43f65a64aa OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 58a1921a6ff47941b522859669b4ec49b18de3a1

scripthash

OP_HASH160 0317446eaead2216c4d570bbef5f3f52ec7cb609 OP_EQUAL

scripthash

OP_HASH160 1e3947dfc78468ce7bbb4c41376fdd0654e6250d OP_EQUAL

scripthash

OP_HASH160 9de83e140205a8135583ee37e516d9255e23c906 OP_EQUAL

witness_v0_keyhash

OP_0 269d805123f6385fbd7c0a739a5d69f25d99e0e0

witness_v0_keyhash

OP_0 6079d2f27dfc9a66a02d78ee714ea007782a41ab

scripthash

OP_HASH160 3567c451d4649b650c8349519476db53b7e723bc OP_EQUAL

witness_v0_keyhash

OP_0 117227b848c747ebaf294dbc0f570ade99c8406d

pubkeyhash

OP_DUP OP_HASH160 67f3e70a4db8c224304e8f0e529bead07d37a9dd OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a0213d8751031de40e7d6750c8c653b4a50d3cc4 OP_EQUAL

scripthash

OP_HASH160 fe2a34a2d42566fcafccac5d3ce41623c590fa5c OP_EQUAL

scripthash

OP_HASH160 fe481c3600cab3e7409b85598c9e01e4f3662537 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 78258a793458fdc4ed025d9521f687da96425d91 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 f4fc6d09325de8da11e399bc50c0b1b1c615fd72

witness_v0_scripthash

OP_0 78c3c070c57a14e2a5ccb81fce704f418a91a695bdf29a39b7600e80c56b2472

witness_v0_keyhash

OP_0 58d4813b6d93fb3e83d88d3e6694acada6463c53

pubkeyhash

OP_DUP OP_HASH160 9c12334f42a9c74a3897425a68c3524b24d24dbf OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 e3d4c3c8c232ee522fb39e324f879eda2583256f

scripthash

OP_HASH160 fc39712214b83bf8a3524e2f0c59cbc96ddd80ff OP_EQUAL

scripthash

OP_HASH160 f20e8a650d9e2cc35d3623a312902b61a359d4df OP_EQUAL

scripthash

OP_HASH160 edce5c95c1a64746b31f48d3456b996635c0080c OP_EQUAL

witness_v0_keyhash

OP_0 06c3e0c4c1ff22afa6c90e299f82972ed4318288

scripthash

OP_HASH160 6272c2b1921867191a50d3085d0d4429cf491f7e OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 5721843a066249265c1322020001db1063a10382 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 395d7347ae1c0f5ca76b75b599bb355dcaca6f89 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 4d7f6d34037fd5dc04a7c1c0b173f85dfe5286f8 OP_EQUAL

scripthash

OP_HASH160 81b910cb04baf9c7e7fe8cd7dae8a913f784650d OP_EQUAL

scripthash

OP_HASH160 0b5443a0377f0eec0c48b4b48852f6496d89315f OP_EQUAL

scripthash

OP_HASH160 3a655ea2db8fb701476cf1714a12b034c17c4499 OP_EQUAL

witness_v0_keyhash

OP_0 af76fbee29f8e22375614c0e61e9d29f20cc1248

witness_v0_keyhash

OP_0 144b450cc8e43799ec425b1585c6c2547f45a85c

pubkeyhash

OP_DUP OP_HASH160 c0b878258ba1ca8b980f66642498c6c11bfcf78d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b92201256eed7c171ec35b856c465ec6fef25c57 OP_EQUAL

scripthash

OP_HASH160 9f76e413ea4e1e26b2f7c174daa7a9181b70c161 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ca200a96a2992452923b158bbbdefc4f4f1e32a9 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 aa94f92b7c867905c21eefbe95a7467202c193a4

scripthash

OP_HASH160 734c0fd46fc1eb46d78ed0a5de6cc1fbbb9251e5 OP_EQUAL

scripthash

OP_HASH160 c0e3ec611e91dd4a11fe18edf96d64e4567d0e81 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 e7593ed2594f753a6289bb7473393242fec5cee5 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 2e8cd00fddf5cfd9eb9ede10ca620115243244cf

witness_v0_keyhash

OP_0 1b1c70479f668a2e0b2021cdd0f2aac6a8e41e8c

witness_v0_keyhash

OP_0 6af0ed9fdc68e2c3113e9e3dc1736d7f6becf4f8

witness_v0_keyhash

OP_0 129a337080025de93589af464f68ebd601be61d6

scripthash

OP_HASH160 0da7f826b53c592fdd9e5762a3049b78d623925b OP_EQUAL

scripthash

OP_HASH160 51a7af66f30c2505474f923b3e39a93e48f79bc3 OP_EQUAL

witness_v0_keyhash

OP_0 a4f5f5c8ce45f1fddf25f1f956df417b78b9d98f

scripthash

OP_HASH160 b2c578612d0b0369a8c3bf83ef0247f0041e3bb8 OP_EQUAL

scripthash

OP_HASH160 990c133a3eaa29efc95b9e976127b0174032a1d2 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 e47bff33f912c460ebe693023dda1f5266ace22b OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 a0f5ed53ae10b5e9689ba900b31a2fc44f49a43d

witness_v0_keyhash

OP_0 d8a0cdab24ca0c5651809709db6ee62e6841dae6

witness_v0_keyhash

OP_0 108abb8f7e563406dd00e34cc9eb8d9276cc92fd

scripthash

OP_HASH160 ad4c159b2dfc9530840e295b45963b3ce095170b OP_EQUAL

scripthash

OP_HASH160 95e5ed850b8e39b9e4f95607ad57c032ab626a37 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a32eaf6bbc4524daf163aad586059586b9b54858 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 386d845aa7161a0eccf90add119aa8fe8bb3e4ee OP_EQUAL

scripthash

OP_HASH160 f13718222e325e822dea76d706a07ebb3dc8ecd1 OP_EQUAL

scripthash

OP_HASH160 42e6ef5bc18e028998bc8b182c14ccedea92ac9d OP_EQUAL

witness_v0_keyhash

OP_0 b223076c0749d346396bb1844d11c9f953d0a2c6

scripthash

OP_HASH160 a0838f43a87b92f8ba342a0705bec32038dc4dac OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 e0852bc5bcc7003a0e6741b1e284c0d24466471f OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 21a55083303d26b0e7509cd7afe7f077a40f2d35 OP_EQUAL

scripthash

OP_HASH160 0dfad0e7cf16a4b4c394f3dd1a7ca2f621537fe7 OP_EQUAL

scripthash

OP_HASH160 387b0106caf9c3d570353cb523d46963e490f0c0 OP_EQUAL

scripthash

OP_HASH160 64e24caaa109ffa9f495eb7d0240bc329eabdc26 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 fcc6735c585ae578d7880c41a72f8987b727618f OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0921bf352045320afd22ea560c9eb717ce57f42c OP_EQUAL

scripthash

OP_HASH160 4595eac2c3277998392a5fc33d4d30a3890fdcd5 OP_EQUAL

witness_v0_scripthash

OP_0 b2b1eaa38540cad7ef90dcff1eb28f2c044a7db9e11df4063c35c18e4bbe2d6c

witness_v0_keyhash

OP_0 4f05560cd52a99501787fe153ef1bd929d8f7e65

pubkeyhash

OP_DUP OP_HASH160 da596cc0cf480ce6a609ef363a2d5ca813e08f58 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 6293af806bad78aae2a667823ef82cdfb242ae76

witness_v0_keyhash

OP_0 d215509dc7863c1f670dbf5f76342709d5625d1e

pubkeyhash

OP_DUP OP_HASH160 ba69ef687d42c5a698247ad060b77fb1541a3a78 OP_EQUALVERIFY OP_CHECKSIG