基本信息
witness_v0_keyhash
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b952e6093db5308ea048dbb1625029f9fc1a8095 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 5b55c5c774cb740539454dc66e025ceec5d09d0c
witness_v0_keyhash
OP_0 9a29e9d3b9585e7b096dbe9b31fefd43cc2fe6e7
scripthash
OP_HASH160 424992e07934cd4c51f6808c4c7893717cfe3c43 OP_EQUAL
scripthash
OP_HASH160 96f4eed947dfc7556fec6911733624f248406696 OP_EQUAL
scripthash
OP_HASH160 a3748fa646be71b5e20e7985db29cec5e38c5414 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 adce5fa8654242599b68c6078bc4e7e033fd274b OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 cc31ec9a64151772900e7ce568a84c0dc618979f
witness_v0_keyhash
OP_0 880773cf721c0442937f15838f63403de83b2d7d
scripthash
OP_HASH160 7f8131ef4a303f0e0222c9caaee2925567ae40bd OP_EQUAL
scripthash
OP_HASH160 41fc33499fef92ff580a0e107d3b0dc6ee82840d OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 98b325eaacd12a8230aa24fb3ef82dc7f94dd540 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 8a540b8858c22ce1a01107423db68410798d8b37 OP_EQUAL
witness_v0_keyhash
OP_0 7266c653a66c33a5b19362268446c649b0dbe035
pubkeyhash
OP_DUP OP_HASH160 f814b8fa46017371d68e9a432defddfa6a6a6c58 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 52681819d2122015c9f845b7cef450b29210f52c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 c71c62d215e41323edf7c08a46587ae9a21adcb3
scripthash
OP_HASH160 fccf490fd55e670739bdeb863524394db0092fbb OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 877550f545266db809f2a263622ffe4b5baba186 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 5777576e1e07711ba46357b35ea2c4b1c89566b0 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d4e4fe730d88480fcd4a2c96a20a116e3bebfd93 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 814e2384363468862065653df944a46d7e2f9d7c OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 aefb56cd2d82d6a90ea6022a592e7468a6f10954 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 aacd4a39c64d4663d79bf1202a71c565ead68da2 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 a8139bb2dfcfa52d40a99c6e185cbfb45ed4b410
pubkeyhash
OP_DUP OP_HASH160 6842c11cf2b56bc3d6b644a6536560ec1bb82d01 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 76f22fbc66ad9af445c516c501ae8c28c519d5dc
scripthash
OP_HASH160 d5579dcb4193c2bffd977c9a59346714fe682e35 OP_EQUAL
scripthash
OP_HASH160 3481c7273cc0a609d8b83bce453e0d455a0144ea OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 a620b3184da2a1e7e748a718d048351ce487d257 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 39ceb2e639fd6caaa5f9ae408878b28b14fd8726 OP_EQUAL
scripthash
OP_HASH160 d14b7b02289c44eb7ced72a51e4abe9d18c75aa8 OP_EQUAL
witness_v0_keyhash
OP_0 8fa20bad06889f25e848797201b46217976fa3eb
scripthash
OP_HASH160 c69c196b99443a8aad47cc40736fdb065fc303d2 OP_EQUAL
scripthash
OP_HASH160 9a6475c96b14ea5e38a098cf11324d84ce4f85e5 OP_EQUAL
witness_v0_keyhash
OP_0 c57773e35c94fb0ecd3b8221ed3257d95bd4e2d4
witness_v0_keyhash
OP_0 a51f5093a46fb063aed600b317f78bda71425f46
witness_v0_keyhash
OP_0 998a82a31d2da49137292e2b08bf4518f8c1b0a1
scripthash
OP_HASH160 42c63e20dfc98d41bd90752333338ec8e62d267c OP_EQUAL
witness_v0_keyhash
OP_0 4abc5b02da2519dd3e492760c8dfb4f83848f2e7
scripthash
OP_HASH160 e0749e6d8b0e7b86b61507ebbe1d57257809c1d8 OP_EQUAL
witness_v0_keyhash
OP_0 5b044a1d4ba67a56f88c23fac073cb8d291fbb65
scripthash
OP_HASH160 22fa590c663fa82590a9f9e0ad0f7a85b998fd68 OP_EQUAL
witness_v0_keyhash
OP_0 1a79afd09bcf11eb4526e885dc93292da588d163
pubkeyhash
OP_DUP OP_HASH160 ccff30ee166670e275cde922215bbf0a19b16db1 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 ee9235f2a532ff6a5ca7184aef3a8d9f819c75e0 OP_EQUAL
scripthash
OP_HASH160 9efd0ed13d3426de55f2a0668ee8c15c150c5b72 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 0dd945159c886e67af51851b4c24feb6396aa9b7 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 1725ce8617c4a43cb0039549855529d5dbbe9bf7 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 3cb42472610f8971895d08d390b59fbcf37d9932 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 98d2b4f634615a0e91605bf9659b35cabb1ad2ea
witness_v0_keyhash
OP_0 cb4c10be8aca0cfe921711a47b45346d9c00eb72
scripthash
OP_HASH160 775e40285fbe59dcf9863883f22006e0a9063f33 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 d870d1ae5e2e594ad04728efa2b1802df97df402 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 2928c28c7e49b74d561e9e83917421f9be6d0056 OP_EQUAL
scripthash
OP_HASH160 6494fff348186602f16c2cc7637ef8841fef9234 OP_EQUAL
witness_v0_keyhash
OP_0 adb7a8bcec9ecd119af7331b7faa2784d079a4ad
witness_v0_scripthash
OP_0 77bc52e871ba0500b087b9091bedb9156188deb8adcfea05ef20fa79e5e004d0
witness_v0_keyhash
OP_0 9dbeec2b6572216cc79f40d6cd9a5d55b1742074
witness_v1_taproot
OP_1 6a46c4822fe81bb7d09aefa7a55478737b8e33909687356c58891d0195e1048f
witness_v0_keyhash
OP_0 072572dea7f1f3e84ea4dade0dc27318954a60b1
scripthash
OP_HASH160 b8dc145be9677fd2ea4d99a503919c89a4c9818c OP_EQUAL
scripthash
OP_HASH160 c5cd10483d4891116686c6f5359768a0c61db494 OP_EQUAL
witness_v0_keyhash
OP_0 f9f6a746db84d502b2f8686020d83e3c097f90c0
witness_v0_keyhash
OP_0 7880d39626127fff655c25b7642e1ad03f98aeb3
scripthash
OP_HASH160 6e8b291ab4c8784cdcd0d06ded2601199eb94fef OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 d0b7fb1c6e7d23513784426ae72d4aa245743c80 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 46ca8ab3b6566b8c74912ec8536b2b08f7f2d653 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b1a121e11e1d7d9912bd64e6e690547eaf16bcbb OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 96a52d79c71e0986feb0f939d38e18772b4f5514 OP_EQUAL
witness_v0_keyhash
OP_0 a59ac6a2078672d7ab5fe5a18dbbbf20dc5b9be4
scripthash
OP_HASH160 b9da80eb2f13cc63e7305ffca5fb9771da42bcaa OP_EQUAL
witness_v0_keyhash
OP_0 4a816101838ba0047f93b22306773b78906ab305
scripthash
OP_HASH160 a5dbf49afe2a8e011f93f065a1e5888471619a8f OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 1767cfc33a0acfdfb8c331689f5765e4ba2a8946 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 19fc945ed236df908c3d630c8745e7d80f8269ae
witness_v0_keyhash
OP_0 727d7183472bceb65658ceee8d40e9b1b0e4f415
pubkeyhash
OP_DUP OP_HASH160 9c064a2d8467879643fa3aa022c1b7ba27386a45 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 5f657d2e1c3941c94fb5d131e96880d6eb6d121a OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 affcda9096421d034c0cfe2608551fd4a264f2ee OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 1c7e50742ce3a9773cec01334d4f8a6765606f96 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 7be6486e00522c69d357457522824eab4773026a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 4d614620ce4f029a59ddb5ea9d691fd0199335ba OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 bddff92a5515349d1f7696b4f6a7a73d52ea9850 OP_EQUAL
scripthash
OP_HASH160 33f3b01146344447589891df2d2aa5b67fdeff22 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 d6a61e46279ddb61fe594bdf9eaa9e3897b12b57 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 2226231c224e89c7f48275e6e560a915770d200b OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 5cb5de7c9c6d6ab917d639ca496a104f59c1170b OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 9c5542370eb047998696334be45270af201ee73f OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 3cfd431bfc54561bdb6f5e5213be1eca8e6f26b1 OP_EQUAL
scripthash
OP_HASH160 27ea71ab7001c9a89760d38845ad275f6294646f OP_EQUAL
scripthash
OP_HASH160 7df0eafc9d11a31274b03c186c59966d636c0a62 OP_EQUAL
witness_v0_keyhash
OP_0 60632b301e4902cb5c6a0e5b4bdb255adab7475e
witness_v0_keyhash
OP_0 b59995a9e67653652144b5fb8e0b5abbfd81d150
pubkeyhash
OP_DUP OP_HASH160 d2652d3201a2c3556af23e0f0b575a220785c8e6 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 46226823d31ddf2eaa5069abffaf5db9cf297baf OP_EQUAL
scripthash
OP_HASH160 b25232f87682a2902f9b0e19d02ce87b79ca0fc8 OP_EQUAL
witness_v0_keyhash
OP_0 0224641cabff47aeb61fd6d1c7b8b97d553b0984
scripthash
OP_HASH160 d44d56c89770a53cf95b66615d14201a7748af79 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 e9a7898cf4c09226be89bf8a13a97b7f9cd1eba7 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 cc6ce7395f563bd35f38d1228fe2a8c1bade36f7 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 c0ee09ba2fea5ec4655116a1d1abd6cc6bbcd688
pubkeyhash
OP_DUP OP_HASH160 36f994248fc8f26148b9dc550b5fd333ed713654 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 e0f90913d7fb98a43e9b6065c261320b7ae02df5 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 fc86ea26141b6f862ed9389e63399956962aa5ec OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 9c143a575848dc9985feaeefe99deddc4bbe2a9f
scripthash
OP_HASH160 222d51e6e208cff10d64d0649fbc5430752f484d OP_EQUAL
witness_v0_keyhash
OP_0 474368e729289d593de1f48fbc0f57d160fbe299
witness_v0_keyhash
OP_0 2996bdf50475263dbd8bbb48636169ddcae6347a
scripthash
OP_HASH160 653a8765e8c58c54766740fb87850265878af711 OP_EQUAL
witness_v0_keyhash
OP_0 72774a85eb87f63acab4471e38a8dee9c522d37d
pubkeyhash
OP_DUP OP_HASH160 c5709d3dcf1fe84b1665372b7c56c123cd733569 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 52d33d7f49c0e929ab4bf81a2309bff2b33e088a7d34e838735bca373adcc6a0
scripthash
OP_HASH160 4c379ac9279062e6fbd50b4c3e249690a3284e85 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 f4768accb6c9d2ba4cbf86ab6db2c726cb53482d OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 74ee813ca9f439de7eb6f6215ea6dd19430fe140 OP_EQUAL
witness_v0_keyhash
OP_0 b6c02aa7b5354b0c2fb0af45e2a0b3bc3b63e43b
pubkeyhash
OP_DUP OP_HASH160 482ff41eb613cac439b6d87d61927cd33ed2a324 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 76d802afcbc131912a1f7bb3fdf489063a584945 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 ed7e14a7b71dbfb8d56faaa533d32b4298fd5e1f OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 1e1931bf4454f23fffca4d5fff8f09bd056e685e OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 0c9195c93ccda4ee9cf379ea2f64b3e1157c7632 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 f11d16a304b920624c703a86e13a66792a050118
witness_v0_keyhash
OP_0 61cbb3aee264526fd942b618581346f91a24a149
scripthash
OP_HASH160 4c3bc66d88c4fd8dbd77da82f1ef2e960cc1c8f0 OP_EQUAL
witness_v0_keyhash
OP_0 6aa6c3b811888fbd646e063c764b4cde9a2b4a79
scripthash
OP_HASH160 34e540472af04cf22c19d1bd65307167498d8c71 OP_EQUAL
scripthash
OP_HASH160 b5e69cbb414156a378051b3e19d6031b9dc16571 OP_EQUAL
scripthash
OP_HASH160 3af351e88aaf97b36521dd4b9652d4919163ca07 OP_EQUAL
scripthash
OP_HASH160 a4b063a67a6a5e55b8444138e52748d4c1e2f494 OP_EQUAL
scripthash
OP_HASH160 a54edc5218443cd6da79118171e6405002d4d2f7 OP_EQUAL
scripthash
OP_HASH160 69f467d9dbddec332dfb393b1473abc8f235a156 OP_EQUAL
witness_v0_keyhash
OP_0 29b94bb7fe7a69f6ec39f37a6babe653a7718baa
pubkeyhash
OP_DUP OP_HASH160 947fbf16d471c66dcd98b39391cec17dff7063cd OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b1f660117c880565b7530b6b79f41be1c7e8623c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 c2b6be4145318c4d1827a1f74b5003fe1a53a6c5
scripthash
OP_HASH160 75d8175ad61a70c258cfca61da286742e30c45fc OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 8b1592a6fb194a49d03994182f96204c607a5578 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d086e32a241d9145f6782c8b1c19928d79eaa0d8 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 03965ddea3a33b70f3d0ad74e94c8a0f9d25dbfcfc07978443bd56a750818cc4
pubkeyhash
OP_DUP OP_HASH160 afc47b6c6c5ebd7176c010b3b9270e3202e8f209 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 f81bcb6803d5ed001cc239d7acc1954e4b05b0e2 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 992e97d6713fe0477d44e76614eec4f6e6147d23 OP_EQUAL
scripthash
OP_HASH160 f9a26dcf742574c946e2752f131f2a8d92422559 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 da802cfc1f178f5f20d484768f4fb1f919da212d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 98c5b3b7b8118d308a4051f9d0f54d4c2480798e OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 0935d6d7898004f7b247c0dae11a651b06322954
scripthash
OP_HASH160 95574e114ba10136f5d609cd0b911b5a01ccca6e OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 3e634ee146d3eed89c3c2e2bc1458ee21009c05c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 c440766a27c79cd0c42122bb2027a011ca4c5429
witness_v0_keyhash
OP_0 5fb37ed9bf806acf32991f6f0c25017624cf9ec8
scripthash
OP_HASH160 76ee6715296156b0da9d6d4676bd0d2aa5e8432b OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 4565bfed37143c4c150e5cc1b50d6658f39c4a4d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b5ea1ceaf94157494fd1a554a5d9d23e0296c728 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 98ad5e2e4f2adbf64c144a7150e3c633ecbd530c OP_EQUAL
scripthash
OP_HASH160 e6ce5a09c551f81f1c17f8c699febba5e5af084d OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 9334f3f7067db4d7627b5bb8ec72f2240180c1e9 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 04a69401bef159659d641dc9f36de61e7eaaebc9
scripthash
OP_HASH160 89f47f39565d0f4634c751c9c33e29ee3e683076 OP_EQUAL
scripthash
OP_HASH160 6eac93c635965c75305f05a9cf1fe4d9d37842cb OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 76918ff591dddfabffd6e6dc59d88dd21fb3725a OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 dc180956cba83b5be7c7fb26bdac10c716325c61
pubkeyhash
OP_DUP OP_HASH160 a488bfd156fa469000a1178bb11ba66f059ea132 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 bae84f16ddc568a21c9e033d72be86aacd07a3dc OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 751c17d8597bf53c51e0fe23854fef45923d1023 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 75d8e716cd60b8aa446a3267684b22d8e97ecb41
pubkeyhash
OP_DUP OP_HASH160 8d4314802e0e09688dfc96f296f1fe127fdd3f38 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 5c134b1d8d8455839a99090593c83fd939be1a0a OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 14d8f7850f0086af499977c951ad0fd12bf5c241 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 96b6539cc1cde1e900c9bcfe5cd38f7ad360ea5e OP_EQUAL
witness_v0_keyhash
OP_0 f0fdc9b11b541fc8b3398ad8c6f1787d010e2352
pubkeyhash
OP_DUP OP_HASH160 40aeaa90e2dd1e68b5db08827c8b40ef0c6abbcc OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 5c37fcbee4c1a062b2da5a4b1faf4269d22a17d4
scripthash
OP_HASH160 664ccd46da96a838bae9ceb882d134c1d71cbaa8 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 03b42740bd7fdc6ec601b8ef6481e526ffc479b1 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 9df0aa084bc3b327aa9af10793caf266fb7f66b9
scripthash
OP_HASH160 44c4fddd8265c73c5a5e5ec79b8d9d6522bf5948 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 815a91160f2c01363560e5711ce97debe4cfdf2d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 3018b06b3cd044c1c06e677f8a608e22885b1796 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 3c7b905150c73bfe22d7be46dc5377d3f53d66d7 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 07768301042e9169b6e6686c6e9b4a6f1e900c9c OP_EQUAL
scripthash
OP_HASH160 137deed86642bab17f63bc0f9f4c422901bd2dfe OP_EQUAL
witness_v0_keyhash
OP_0 e6fab8b317b7f92ff67ee92ef175922eb55f5814
pubkeyhash
OP_DUP OP_HASH160 e51cede31e167d7f54340de1a84c500a9302efe8 OP_EQUALVERIFY OP_CHECKSIG