P2WPKH_V0
(witness)
304402207344a87864746b5d74fd5146033f604b2d069427958c8fcb2b3cb10114ce435802200b59086cbcfbdf12193bb985a17c35a71d02a99b0b343be7610a17c9441f907d01
0235f08e5be9639a24251fabd7a5ebbeafc84e7ff54ef6ad4afe49bdd389448009
P2WPKH_V0
OP_0 92e061c4fc0c516593ff30f5fd927f650e64127b
P2WPKH_V0
OP_0 9c215f73ec3c89f2e60d6cf26dab09f07f5e06d4
P2SH
OP_HASH160 7d03e47dfc872e46dbbea560748887a9ec946868 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 f2988465940a232c6ff2620bdb24c6e9253c9d0f OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 7d4ce35db45573b45e582089cbe8cd7bd8ccf2a4
P2WPKH_V0
OP_0 f81721f996714a4d51e358593ce39262077239d2
P2SH
OP_HASH160 54e21f500d34ad80a727698e7cee426ba0647848 OP_EQUAL
P2WSH_V0
OP_0 38adff794b74623387196b0c75ce704152fde89428145bf3b0b40f26acf6b388
P2SH
OP_HASH160 ed192fa729373b3104d2886bc806f8c4d39bcad1 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 b9571cb70f59d89408bbed25d577ae8f986afa66 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 7b0f6b62c0deaf78d479f3e312190ff0bd99a7d0
P2WPKH_V0
OP_0 6ef0b4cc9634521b09c2cdae11b6b4e78cbf1ec7
P2SH
OP_HASH160 fa94fba03438c800f7524328ce15050bc61263f4 OP_EQUAL
P2SH
OP_HASH160 d097fe36f3bd6624fa2e01fce8ed639d0e798115 OP_EQUAL
P2WPKH_V0
OP_0 771e0fbf435a46ea5f4d00443e0c9b1de1bfe8bf
P2WPKH_V0
OP_0 7278f78e1ac5f2f59ab2c2eb87f5fd3c3c43f521
P2SH
OP_HASH160 762e27831b87567250ecfa2e6964d935e7a8d567 OP_EQUAL
P2SH
OP_HASH160 f3238b44cd1dd3ba3ebac778f39b758f7b53c095 OP_EQUAL
P2SH
OP_HASH160 dd9d651df080aa9d0481f78fc8d9b1c8162a1b93 OP_EQUAL
P2SH
OP_HASH160 c727508946f88b2e6a76ba06725b525267037a2e OP_EQUAL
P2PKH
OP_DUP OP_HASH160 b69e1b1c4ecf1aebe98200f8340d51bd49a141b8 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0e78019bc4c39eb79cf14545b51a78f892a3f2a7 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 dd9b25dcf213a2aee3ed1d2a9aae367ec1e74746 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 ae07236d29ec25a1245060d83db39ee9a634125c OP_EQUAL
P2WPKH_V0
OP_0 6286be9b9cda2ad9e845aae374989f5666ee0edd
P2WPKH_V0
OP_0 ca5d3515a1728bd929dae7bdccd94e4347a34fda
P2WPKH_V0
OP_0 5aba95a18b074c03645ddfb1bddf7fafba90de7b
P2PKH
OP_DUP OP_HASH160 9df533bc7184b2b0046f4db14f330ecd1cb04a15 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 955f015bc5815e65325620b1506f5a5c252c55ab
P2WPKH_V0
OP_0 daa33adbdf28b8f7042613b0c7b0f90db567a26d
P2WPKH_V0
OP_0 684ec11a82be30bc11a0df402d6d8b48c0502d12
P2WPKH_V0
OP_0 0c7395d4f01967966ea52fadc6751081e4afa444
P2WPKH_V0
OP_0 bd0d794177b2d9e6327878577119dac789c37cac
P2WPKH_V0
OP_0 60363bade00eaa09d72c293a4efae736e0bbd122
P2PKH
OP_DUP OP_HASH160 05095b39c9d084b489eab86adbd873fd079abe19 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 cea264562524da993fe475ef31dbec422f47bd35
P2PKH
OP_DUP OP_HASH160 349b885a939868b209c12326e4c2009e4495dc4c OP_EQUALVERIFY OP_CHECKSIG
P2WSH_V0
OP_0 6ced5c713ed4d806ee02036db65edb6fb6a7d06326e3a103aef2492cc5d4a0c3
P2WPKH_V0
OP_0 5091fde5797f9e56af4dfc7dd789b8762830b49e
P2PKH
OP_DUP OP_HASH160 1168adbc7e9bec43aade5122ce7b4d18aefb4391 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 a2a5a9cc2a655abc5ceb6d69423afbac59a26c0b
P2WPKH_V0
OP_0 c7b55da1bdd846dcf69340338cfa96d8c3eaa505
P2PKH
OP_DUP OP_HASH160 a3c48ca4e8e715de56e53bcd30d360281a51fcc2 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 8ce3e0df221887e9efe3fade19fe0e21a8007eb1
P2SH
OP_HASH160 57fad1b5eee0f9b87cb19fecd39398155b6a36cf OP_EQUAL
P2WPKH_V0
OP_0 85995eeab5a2d5a042988cc5b7eaeddd5908bdb7
P2SH
OP_HASH160 4a4e258b60f3726900f19acb856e78f1979c9172 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 fe5f7d7e4290744d4e914e5a51b2363f4c4800a6 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 286258749b915d931eb6c4fc80a627911b17faf4 OP_EQUAL
P2WPKH_V0
OP_0 271755c3096790e14444d7f9354db5dd429718bc
P2SH
OP_HASH160 2b73cae0fa17adc57105525558ecc84a6a3b426f OP_EQUAL
P2SH
OP_HASH160 8ca60c98dfbee546e0b0cda93fa1cff5acec2d17 OP_EQUAL
P2WPKH_V0
OP_0 a8e313d39d0754d4e0e17a4f28e8de6e3c65bd97
P2WPKH_V0
OP_0 9fb95de0ba4a93e4d3e9f7f3b06256d3d15db9b0
P2PKH
OP_DUP OP_HASH160 a71d2bf7d3b60b26efbe7a14e2978f82817bc66f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 22f4e7218c642d208627eacebf9d50df67d1f691 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c72016ab0a65caead200f9ddb0869d105af272e5 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 6ce7f436067f8768ea0e623c93aac88276802202
P2PKH
OP_DUP OP_HASH160 91e2656094faab7735c2f2de8ddfe0525c826ff4 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 b3efa0e49a660490e87dae56a9ba1326593b0be5 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a0a0eebb7dc87d40e96cc259c7a2d269cc54360d OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 cba17a6d8b0bb0639f97e3044e328041e3357813
P2PKH
OP_DUP OP_HASH160 d1443b0cdc74fc548fdfa8eab025e14513aa1d71 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 392b69529c0bea2c79cd33380d7676538850bdbe OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4ce16482fb496026b38b71fc036f813268fb64c6 OP_EQUAL
P2WPKH_V0
OP_0 1f1a8f9559e8fb90a1c799ff461d9d0387b3b982
P2PKH
OP_DUP OP_HASH160 a98dce7fdcdac3498ee434dab7f12aadb391efc0 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 661555e0c65d33860138e9e41c6d96e18dc5fda2 OP_EQUAL
P2WPKH_V0
OP_0 5735c4db055530c8cd6d64b60e40436edfb0a13d
P2SH
OP_HASH160 a96796da5447de79e4353f74f1b7d666ce6b044c OP_EQUAL
P2PKH
OP_DUP OP_HASH160 53701cb9f97a03af2d9f43486800866011a62bbc OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 151e7f0385ded6873af82d4cdca319d4b7e395a6
P2WPKH_V0
OP_0 ea6d5d0d1ab328d17319773336aefd177bcb13d4
P2PKH
OP_DUP OP_HASH160 1e084b669c07b0a268d0ffe17194805959ad10bb OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 077aadaff3033ff26ebc7b04b176b84c36c457c0 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 ea6cfa2f96a71dc3ad3c17b1ef506aa958237dd8
P2WPKH_V0
OP_0 b40ae1d06ceb0ac342ce7c49c3ec7015fc613b8e
P2WPKH_V0
OP_0 82c8ca132ea461d5954eee7b7d890db8bc327500
P2WPKH_V0
OP_0 69e3b82ae22900a90c6278bbbfdc98450f047d04
P2PKH
OP_DUP OP_HASH160 07955a85dc63d7f19770b590a140e7afb22c87d0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 cec5f2d993ded56d809c7c99ecc5a822bf938b22 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 b605c695a2272fe56e534bebb93375b5b8ccaec5 OP_EQUAL
P2WPKH_V0
OP_0 0e66b9506a76841a591797f18ffe0f3d825d0d2e
P2SH
OP_HASH160 5e8a9cf84ac3ebc15f035f37aeba919d1c28df45 OP_EQUAL
P2WPKH_V0
OP_0 cb7da2f7e08fe151f6e8708163c7579f4938ea06
P2SH
OP_HASH160 eb44dc63e2ebed48c0910abe4537a04ebe6ecae9 OP_EQUAL
P2SH
OP_HASH160 62c4508ba930136b1906c5da5b7b251ae2cc02e6 OP_EQUAL
P2WPKH_V0
OP_0 d7cba0e5df0d392007681e2076a11bfa61905bdd
P2WPKH_V0
OP_0 1cf53c3d803db38478e6f24aced6ccaf5dfa3099
P2PKH
OP_DUP OP_HASH160 f6882dc26f9dcabdb82a2785d97e538f4d9de571 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e8e77b798033e8d6f8e149be47826ca861ad520e OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 f2e5c5a210151c2c43760808272f0f1f06e9eac5 OP_EQUAL
P2SH
OP_HASH160 87ddb8088bd1f7cc13820aa884fdb5fce70653ef OP_EQUAL
P2SH
OP_HASH160 d9d74301e625804c014672c9d864c0dfb15b438f OP_EQUAL
P2PKH
OP_DUP OP_HASH160 f206e88b5bca5ea951543a99ef118c0b7a7b952a OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 0e66be7bebc482637eb7760a426d8b06a74bdb4e
P2PKH
OP_DUP OP_HASH160 7744e7f4664cbe6d7fb5c3b6dc6d849515714868 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5669a6e7563e46bda854de615e0330f717da2c21 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 e6ae65a17e04e7b797e304a7b63036f7de9ca6ba
P2SH
OP_HASH160 53b8a88facbff67598f9dafc2200506918d3f4e1 OP_EQUAL
P2WPKH_V0
OP_0 40b7eb55028038692b9278c791ae228a72168598
P2PKH
OP_DUP OP_HASH160 0cc49347fc6b15b1b0800195ce732672fd538cdd OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 f4629c0ca86c170098b19a1b32f8e63404a422d7
P2WSH_V0
OP_0 28330529517ac0276d1fb1869c21153ac9d40fb15fc801bad02676a59e75ecd5
P2WPKH_V0
OP_0 291f99fd872a2bfd9fb399df4018e8078cc7b47e
P2PKH
OP_DUP OP_HASH160 5c88cc52688f1bd460996d04ff4dce890abe2567 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 732cb421a9b8e3d30bf8caf066fe0511f3158713 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 5330eb8db04e003fbf6d112f7fd57403d8a7b00a OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 bba31cc149be2277993b2cc3b46234d5d6d03f9e
P2WPKH_V0
OP_0 d196bb73f7cc2d2680df1fa30df1a52db655496c
P2WPKH_V0
OP_0 deed3482f0e65b51aacd7e6a3c169b8ac2309a27
P2SH
OP_HASH160 45f563ec45b7864d15af1311bf5719379a3e8394 OP_EQUAL
P2SH
OP_HASH160 57db36d8df44b5fd2f2df907e5816a56928c50bb OP_EQUAL
P2SH
OP_HASH160 07a3a068ea4066851042c2db8a25b3a2b9c89ed5 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 b4b2c454b541c9cf2256e09dfa11641a6a4dd7a9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 803c274ea47b171cacbeb475b36a9ce4db236c20 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 17493059eb5570315facdc6ced1257c8aad5d350 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 1b52fcd5714be6c31142718c802e88b2efec4703
P2PKH
OP_DUP OP_HASH160 a36df1ede42bfbb2b658bddbdfe4c62dc3d615fc OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8b41b6e9cd8a0add7156638bc6184ddc63e4034f OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 c18c90c1227796948a82bed1fee1f1ad86ac9bd1
P2WPKH_V0
OP_0 822839c8ee493352c53c13c8ad33340c3b926eff
P2PKH
OP_DUP OP_HASH160 669388983b0170e648200220e1114659752f11e2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 b5a652501c8984223bcf2e71bfc526cc7aff1e0b OP_EQUAL
P2SH
OP_HASH160 05dfd0f1c5564633515301d30d96b048c94cb6f8 OP_EQUAL
P2SH
OP_HASH160 e48f705e1cfa19d954b4e4f6b071518fa3cb456d OP_EQUAL
P2WPKH_V0
OP_0 642a64063c5474ebf43a534c15d5b73b30e6a28d
P2WPKH_V0
OP_0 a2018a5c04d36fb57800b3254ebb1598c4386c4c
P2PKH
OP_DUP OP_HASH160 2deed68f713740c7408c5427bf3b55eb8a074cf3 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 afd9c34e6f43c331f6bb2d44a000210e769331ce OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 f0787c574c28c0ff22bdf9f77eebc7b26afa7fdf
P2SH
OP_HASH160 ede395a7f18c8c094c11bfa4f4af3e8a4c29f8e5 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 573ba6ae32ce22db8da38f487c34eba56168b8dd OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 bef453f346684e994489032c798fb7576957b050 OP_EQUAL
P2SH
OP_HASH160 eaa8ffe52e61691a47cc18bbac07b9920532a6cb OP_EQUAL
P2WPKH_V0
OP_0 3cf5665b93df55ccb53fe1d740e614ce71faff0b
P2SH
OP_HASH160 15806a0cdedaec6cde4f5ce2bf6ecf24098231f6 OP_EQUAL
P2SH
OP_HASH160 ce8b8c846b1d9ce78dbf9a92aaf8238d1fcc947c OP_EQUAL
P2SH
OP_HASH160 3bc8bc6fd312d6bcbed235fdabf4619cc8f1be4b OP_EQUAL
P2PKH
OP_DUP OP_HASH160 1441704e6728c96f18b5bd72d69e5a30351c116a OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d15f07b41ca5b35e64453c5df58c49af5f99ce13 OP_EQUAL
P2SH
OP_HASH160 e304e56842553b95ca0e67f265069e81229f5bdc OP_EQUAL
P2PKH
OP_DUP OP_HASH160 4fc053360faa81c9357b45084202318efada7eec OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 f4c22a78b5f6dfd0d6a625fddd5578b2ae31b382 OP_EQUAL
P2SH
OP_HASH160 10c1c13b6d0db33284b4de8bed066c6063a90212 OP_EQUAL
P2SH
OP_HASH160 f84ffb6c3759d42021dc4fb093fcaad6595476ec OP_EQUAL
P2PKH
OP_DUP OP_HASH160 9f713c4a9238ac4af6c747e845e906c57e0d671f OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 2160b1a06b8382fea24767d5c55154ef1a357d7c
P2WPKH_V0
OP_0 08fd5c2fcc18c3087a446de8d597669636d2bf81
P2WPKH_V0
OP_0 199e2269a6ff74184ae76092677ad06e35ab0050
P2PKH
OP_DUP OP_HASH160 fbad69ddf9daf9a95457203e4e7c081204e8238d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 393dbadb1fef18ca32bc890ce8dac46a2ed4356c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 357bedcba2281f27cd39f7dc72457682fcb1374e OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 d604f90cb9ac55e13a8e4437f4793efd30518e02
P2WPKH_V0
OP_0 e663933ba8159025820836d6ae20eddb75b1f8d2
P2WPKH_V0
OP_0 14033bfdaed4080157add7467a0eb65d624d1995
P2SH
OP_HASH160 076385c956962a82691b1230d5b159d520b736b7 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 55ec80ac767a3f97dc8b3f97a28a501c23f3cb20 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 96e5dff0fdcef1496a9d4dc23a4904ac1a57f117 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7324c1b4aab34bf6ec04c6f6b8a53210b967241c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 39f9042c7d9ef1ee180e5a256ccb21b6207752df OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2111ccb2d8a41c0278db07183f09faee638b422d OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 5668ed841d20019d0df772f466c05c3c067bc915
P2WPKH_V0
OP_0 5a649c5bebc1154df4e365765648081a5185f9a4
P2WSH_V0
OP_0 c9af833aef75d671cedb18dc5500a68d1687ca2a667c200d9882ddcba711cb46
P2WPKH_V0
OP_0 15fafc1c967c5edaa4f62ad05b97c2aaa2aca8bb
P2WPKH_V0
OP_0 96abda3a9482a794005693183f219f09f0170dda
P2SH
OP_HASH160 ba601ef0303145f88b9728427f1373aef8204caf OP_EQUAL
P2PKH
OP_DUP OP_HASH160 f8e91cd4d5da92bbeebb7b3e7132b42313e6b366 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f6c43031f275f7ef41bff6f2ee121afa8e012c9f OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 9abe567987d84590fffa201626cc3d980609ed78 OP_EQUAL
P2WPKH_V0
OP_0 155a26deb5401f0907a1dfbcd6501915d09c49ec
P2PKH
OP_DUP OP_HASH160 a81c3d639e0bb32abdcb07b26750dee1d2f4740c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 84b40f9b60c8a80141123f1ed1244b9c3cbc1274 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1cf81ac8bd35e931aa711a62080e08f4c5d4c0cc OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 d5296a8350e18dadd261b72e7b735f62b45c8355
P2WPKH_V0
OP_0 50b1c382f309497a0bc53e3049ff87fd5c29dc3c
P2WPKH_V0
OP_0 47c2cb66a8a29c3691a1a0c264670cb4c822edb9
P2PKH
OP_DUP OP_HASH160 281a65396ad92c0f3e409bbbfe63b02294987db9 OP_EQUALVERIFY OP_CHECKSIG
P2WSH_V0
OP_0 be66daa3ab31fb4c1abbd3eb8d1d8e20e5455c1b794a26454578ecab29f8d4d1
P2PKH
OP_DUP OP_HASH160 c3f6475bcabe0db4fa5f129813dd6ba833605339 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 b885f6249d81801b998b50de656b1fe9ff0841e0
P2SH
OP_HASH160 bfe2715e6678cb26d62f0748b97a8799807d397f OP_EQUAL
P2SH
OP_HASH160 54f267db387ea7c8cd892d5d77bd6ec41bc7aa58 OP_EQUAL
P2SH
OP_HASH160 da7d03801ee7d05082ce6fd514995768c77fc3c8 OP_EQUAL
P2WPKH_V0
OP_0 72d50875db44357ae36cbf75c3e882283e42f0f8
P2WPKH_V0
OP_0 dded8607992685541258100b882f9fab1b0e065e
P2PKH
OP_DUP OP_HASH160 7aea0fa943f1ab0094016c2b6bba52dccd16d7d1 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7c6d0fcdfce3536bff62cf957b7e3f9a16060865 OP_EQUALVERIFY OP_CHECKSIG