交易 a0813f63f1fe7fd3b5ad00ce622adad9d6314e1f705f417222e2c5ab64108e43

基本信息

  • 写入区块
    858982 (Main Chain)
  • 确认数 27491 次确认
  • 时间戳 2024-08-30 01:13:06
  • 交易大小 10401 Bytes
  • 其他区块浏览器 BLOCKCHAIR
  • 输入 1.52631063 BTC
  • 输出 1.52582572 BTC
  • 交易费 0.00048491 BTC
  • 交易费率 0.00004774 BTC / KB
  • 推荐钱包 CoinEx Wallet
输入(29 笔) 1.52631063 BTC
输出(188 笔) 1.52582572 BTC
输入脚本
输出脚本

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

scripthash

1600147b10c06204c8b3ed15785e001e81db083a2b10ee

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

witness_v0_keyhash

输出脚本

pubkeyhash

OP_DUP OP_HASH160 263732ec4abd0f36034cee86727645eea72a078e OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 dcd92d996dfc43289519ee28df7e813a00224ebe

witness_v0_keyhash

OP_0 ec6c571975a3e0c1398dcdb178e9dcc103447019

scripthash

OP_HASH160 faaf9f38ada2a31c64ebdbe3d9774f9363bc6505 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 4edaa7045b334083ec64394c8878b44c0a32e405 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 66936891ba72db9913e142162de9c2c87c4a6728

witness_v0_keyhash

OP_0 6e380ee930853b5238a898950cf2f580c643a029

witness_v0_keyhash

OP_0 e386b9a1439147b35f8433ea7a4e7e67d72f7a9c

witness_v0_keyhash

OP_0 f76b0b9c21df223fa3f7088a3e8d981f7a070fd5

scripthash

OP_HASH160 eb04124768645359214c6f0f3040d5ec81b9c9fb OP_EQUAL

witness_v0_keyhash

OP_0 e7b1b9f3bb0fcc92b6037f282975107435a523d8

pubkeyhash

OP_DUP OP_HASH160 8845f488ae7377645f87c050b51e7d4ef8dfc29b OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 d56aea0c936ba6852f08e2a0f13a6debb09e295c

witness_v0_keyhash

OP_0 024a2aa6c074272303b9392c7c1468e9f6ffeee3

pubkeyhash

OP_DUP OP_HASH160 56221ff910cdf7d13a6b90f6972cf9e9c53d3b04 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 e29650462716ea58618258ecc4939b365f546a90 OP_EQUAL

witness_v0_keyhash

OP_0 3b35de24e3631ccafa03efd11e9f08b85ec055e2

witness_v0_keyhash

OP_0 b2b65ae808141bcdd0dcc24f61babf3b04f99883

pubkeyhash

OP_DUP OP_HASH160 2c29c1d8735a1977fe011e0e2267834a44b99ebc OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 1c78e89af15a580dc91b4e67df860a2cd457d31b

pubkeyhash

OP_DUP OP_HASH160 c9105d873313d127b0929180b30cd924b19ff5ea OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 9706c1fc60591f97b6359742da3163651f43fa6c

witness_v0_keyhash

OP_0 724b35a5d5fcdcfab20184628b918e1b8684adf3

witness_v0_scripthash

OP_0 468cfc7e200610b3b8f55407b2f17e714c5d54dab9a1119d52cadc9b1ff4e408

witness_v0_keyhash

OP_0 4765c94b86fc0394aaae3be489f55fa035d092ad

witness_v0_keyhash

OP_0 364c3d9b9a64900df1efa2167f76a33b1fd8d045

witness_v0_keyhash

OP_0 1a385794d31601247f864607827cc8af50265db0

witness_v0_keyhash

OP_0 725ebcdd506208f794003280445466bd313d1a94

scripthash

OP_HASH160 28f9e28870a29f34d4558aab1359fbfc3aa15d3e OP_EQUAL

scripthash

OP_HASH160 6510d61bccfd1fc4a637b8fae760cea9069c71b2 OP_EQUAL

witness_v1_taproot

OP_1 bf89796720c01f432dcb81677aa7898862df7dadd3443dda4fab793bc1f451e3

witness_v0_keyhash

OP_0 adff577f5ea87e65a22b7c891f3e813e533f1dcf

witness_v0_keyhash

OP_0 75cf118ac9d2fb9f9962aef031f76aeb1fafeb84

pubkeyhash

OP_DUP OP_HASH160 ee50823e74ec2799da5345eaa78361f4bd4f3b0f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d7dfa2f8408334f7affbec6550ef5449b0a7f28d OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 0dff0a2e8aae6030316ff76515a9e6f28f0489a0

scripthash

OP_HASH160 4b4d7a4e698bcbad0b974bf5cef4385bcac72b71 OP_EQUAL

witness_v0_keyhash

OP_0 c8491a1a70e314cbadc4b9074590fc8881a861c7

witness_v0_keyhash

OP_0 61bb75b16761102cfbef16c87e53efee10c0db52

pubkeyhash

OP_DUP OP_HASH160 08518fcb6aec968548090e22a14238e10583709e OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ad4870a7837814bc991cb8b17e8b1327d737e159 OP_EQUAL

witness_v0_keyhash

OP_0 3ba606dc59571605b7183026fcd9262ca7008e31

pubkeyhash

OP_DUP OP_HASH160 9b9c06f1098ad267d258228e7f720373a7c10e79 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 09ccb207e863bd8331fe7a5c355035797fcb75e4 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 461b2c4715986b2593b9be5c5610a01224d33d96

witness_v0_keyhash

OP_0 2f8af6fa45313081c77d12975bfbc4f936ccfddf

witness_v0_keyhash

OP_0 dd27176ab1e4f0c9fd97b9e1567c8433b03ed802

witness_v0_keyhash

OP_0 8357bb703264a68e43bec76c1faac7084290e76a

scripthash

OP_HASH160 2981e5154d9b3c7dd673dc747cf1e46b711d58d7 OP_EQUAL

witness_v0_keyhash

OP_0 91fdab2949bf0d4b66bacd50e7a41389b5568b04

witness_v0_keyhash

OP_0 f4f5ab3e54ea53272e3acd2590a53063cb62d9f3

scripthash

OP_HASH160 9754050be0c07b5df798f92affdc5163df7c0eeb OP_EQUAL

witness_v0_keyhash

OP_0 a3668b82e7a0751900e2185ba2f7aeef1baad6ce

witness_v0_keyhash

OP_0 f04381764066ae2cb3e19c16d797474a1c651a47

witness_v0_keyhash

OP_0 a679db7a9782655b9f63fdcd4beb74017fa83939

witness_v0_keyhash

OP_0 212736a4ec07926f343e9bf74f554835d33eaa2c

pubkeyhash

OP_DUP OP_HASH160 2be701914ad8d67b4635e71dacbbb13d29b11140 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c3bbfa88a6917c2b8ad95c905b4789ba878b5d68 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 7ef69442ea0f5a302f92ddb0a22e3844325a8aca

witness_v0_keyhash

OP_0 494a67fc317251e62c29d6d31882c5eaa915816e

witness_v0_keyhash

OP_0 04a1398d9c400d05377949bc1ab3c83401258507

pubkeyhash

OP_DUP OP_HASH160 77774735cd2b89e89a3eaf722ee4d83abcc4d918 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 51e3206dc88fd3bee449597c417e073f010a490a

witness_v0_keyhash

OP_0 03d954f85939ac0e7d01acf4692e7d3bc5a5f6b7

witness_v0_keyhash

OP_0 5b6a4f298a043400959c1ab84dab405553984102

witness_v0_keyhash

OP_0 784bc02dea6b04c5cac3db5ade3a0f81a47c1bc6

witness_v0_keyhash

OP_0 593de1da736d58c73e7dc698776ac5f16db7fa79

witness_v0_keyhash

OP_0 20b8b7aea6c5df09bb75cb41cde61edde1087c44

witness_v0_keyhash

OP_0 9df12e2b38faf3e98a007fad3ffd088a13e3d1a8

witness_v0_keyhash

OP_0 91c2f4e4c22e4dbf18d1f70669788e0181351d3b

scripthash

OP_HASH160 fb73ee67bcbcb1951691a76ebd2fec88656b0078 OP_EQUAL

witness_v0_keyhash

OP_0 b4104fc65a6424a5391fa0d77181a0ad0eacfc51

witness_v0_keyhash

OP_0 cf058bead05033f1469faa8fd2eaf9eb4fb89874

pubkeyhash

OP_DUP OP_HASH160 0a233725b852628fe36069b4a19c8cbbd0fa9aba OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 defb266be87f8d00628e9b92da1a6842384e89dc OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 49cc6325ac67591b8bd8bf2bc47a202ed073a9a7 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 fbac81e9994ed819b47af10900375c1397796b6f

witness_v0_keyhash

OP_0 73a43fab37f8769775c0c2697d1172be63563b73

witness_v0_scripthash

OP_0 c8d4ab71b04e24c3492b1b31ea0458cb91d20cc979318739f7f88b3110c5e367

scripthash

OP_HASH160 3beeb7252c3df3e3c39d42f432be3d28f5651581 OP_EQUAL

witness_v0_keyhash

OP_0 c01beaeeeb41731849f08f0d66769a6149cf2310

witness_v0_keyhash

OP_0 ae1892f45c88cfdb6caa646bccab075de10738a6

scripthash

OP_HASH160 9f0e5f1e8127287031bcb5ca521949b40c957444 OP_EQUAL

scripthash

OP_HASH160 37faf94aed05962b1a9596325bac122ffcf47cc1 OP_EQUAL

witness_v0_scripthash

OP_0 32e3dfa1745571a98bbc6aa09f3e779d1d0643e1e40f43d260c2c2721115727a

witness_v0_keyhash

OP_0 37a8a7a89348778dd9ac8ba8f602fa07351407c9

witness_v0_keyhash

OP_0 ae08c5163f13253616c094d113be7182f7a1aada

witness_v0_keyhash

OP_0 c8a4176dfddc8f3b58d2c32df1be8a678a720d8d

witness_v0_keyhash

OP_0 5130be3ed58709cdefaeea952123088a14b1836b

witness_v0_keyhash

OP_0 a3e4149bf022c5369914eb69be89e88c309579d0

witness_v0_scripthash

OP_0 e399d8c67a9a062e4400a9bdc23bfb8e40a1456b5565e5a9b83b2edd53f4c792

witness_v0_keyhash

OP_0 ed02dd3beaa5f3e58fd40338ed4c399f4a76c97f

witness_v0_keyhash

OP_0 f9bfef3c494892b72af9d96ef9d4b93dd305211c

witness_v0_keyhash

OP_0 369a6b240a519c04a964181f4af086d6438de4a9

scripthash

OP_HASH160 51b26dff1b942cb041f293ce2a758d73b30966f4 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 24e144fdc606a30a9e06fc1f008ef92724aad185 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 2e663e09ac54b0d9993c4db4ba1ef2e420dbb8fd OP_EQUAL

scripthash

OP_HASH160 ea70b15978593c315ac7f6e9254ba34a8c8b5cd5 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 24050c2d27a4edaced6476d64eb9ca9c4feeaaf7 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ab1cdca2f14ad2e22f467ae9d92e4b82d8bc6282 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 753815778a41d70931ecc5428a68c42e61bd6b44ed3553c22cec30f301d196a5

witness_v0_keyhash

OP_0 ddc343e8e79cddc792b8bea9090a0dc5ccc86f3b

witness_v0_keyhash

OP_0 c2464ba1f652aa5436f030be5a0167efe7151a19

witness_v0_keyhash

OP_0 b044e50a7110295ab32b2b517681e91db74fe67d

witness_v0_keyhash

OP_0 a8ed1c1181076fb26d0dbf249d1c6be8ea65a314

witness_v0_keyhash

OP_0 c38e18e3c9752d9f4169302d7613f2d74779d4e6

pubkeyhash

OP_DUP OP_HASH160 ab787500e6dad18ccf801490fb770a314f99e2ca OP_EQUALVERIFY OP_CHECKSIG

witness_v1_taproot

OP_1 055958fbe6b2b134d63cdf31142dbb0621fa2bdb6bcac92da09ec05226d72130

witness_v0_keyhash

OP_0 906021840ba61fd2925d2087484ac23a615257ee

scripthash

OP_HASH160 a72bcbaf24d26c9131ce76e808e3a30cceb4632b OP_EQUAL

witness_v0_keyhash

OP_0 3c9a200cf07fa0772772ec31249e6b4bd8843b02

witness_v0_keyhash

OP_0 4ad199154fd49f9df73db7e093c4404e2b87bbae

scripthash

OP_HASH160 704674914a66b09dbf6c38456db87bacbd3c64ac OP_EQUAL

witness_v0_keyhash

OP_0 ba8c46bfa9760cbdafad306b74d8965fb311604d

scripthash

OP_HASH160 4df77548711bbaf7dce63dc1b8e8a428dee4e17b OP_EQUAL

witness_v0_keyhash

OP_0 7d0e8dc03752a3fb5855d6fc6a9829eeadbc25cb

witness_v0_keyhash

OP_0 c87d27e64e9f7ac92d41ea3e3293e6a631af18e1

witness_v0_keyhash

OP_0 0d9786c7d7e25ec8bf3fad5d0565ebf870484977

pubkeyhash

OP_DUP OP_HASH160 54b3c1e66afaeb1becb738f97e6114f72361fcac OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 30c3d72c8707aeda447f68cf0bfc1a33d7825225 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 e3d7733f1e3da7a7d2079099881fbafe5f658d46

scripthash

OP_HASH160 dd9c38f21a86f843baa9cd13450214935469c169 OP_EQUAL

witness_v0_keyhash

OP_0 040637f65800b4d88328139a5418d4191b80832c

witness_v0_keyhash

OP_0 c1073c27f5b891087d6ae40e50998b4ba8d0e4cc

pubkeyhash

OP_DUP OP_HASH160 e708b4d5f222280843c4a68bad0b97cc0922524f OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 a2fa0e95833af2d8081927b722de55a3605111aa

witness_v0_keyhash

OP_0 197be55ff86e8fb46c1ea65511616b8ed1a22113

witness_v0_keyhash

OP_0 2b94b7f426d8decc15b4c0ea8c926c39f0194149

scripthash

OP_HASH160 0c64774113f7832df962fc1028e19a3a86c01e9e OP_EQUAL

witness_v0_keyhash

OP_0 ce006e886cdb9505ed35d06e5a191d15805e8dd9

scripthash

OP_HASH160 7cb764d3ffe2062c97e16ded70ba3f79b50c6e9d OP_EQUAL

witness_v0_keyhash

OP_0 cd1cc7a9ccd58e679f6a53c8e012d0aab876a47c

pubkeyhash

OP_DUP OP_HASH160 deefdf8512766ebf2682b87c34576b8245a808d9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f59a5f581ea6b57d11421382e3be7443cf479a4b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d27e1059c534203a36770250ec0f1843ee28eec6 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b5c821c8b83a74720503f2ab84d2d40ceb299f1b OP_EQUAL

witness_v0_keyhash

OP_0 63a1169cfc8236664d930529cbe837fedbeb85b2

pubkeyhash

OP_DUP OP_HASH160 1da57a301d1a08477f555779021fae3b6f0ceb44 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8f05e3e026b680dfe7ca0ed31368e9e4e3ab05a1 OP_EQUAL

scripthash

OP_HASH160 4eacddd1351768da804ead378d094745f08fbeb4 OP_EQUAL

witness_v0_keyhash

OP_0 3dd2ae1262a99e2786bb0fd95a981d667e39f6de

witness_v0_keyhash

OP_0 0e7a4faba848280dd4b66d90d342a364c124d99f

pubkeyhash

OP_DUP OP_HASH160 02113a7344f524ebfc2ac84d7d57e26964d9fed2 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 cfce8ee1f448b0d26f94ac54235aa44515936417

witness_v0_keyhash

OP_0 7093a3a94e43ec4a943a55ad3be8ea1141be3b51

pubkeyhash

OP_DUP OP_HASH160 0b0cded548572b9f099f339d94152fac883aa5a5 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 8206d2b6be938d9af9b2852c1634866543873ea9

witness_v0_keyhash

OP_0 2f5eea14b37d6173f4eadd5fafaed57e18f47d0b

scripthash

OP_HASH160 a049f3239bec74e75a321604224b1e44ae0f4adb OP_EQUAL

witness_v0_keyhash

OP_0 62594f0fc732bba68b7f238292134bccac344998

witness_v0_keyhash

OP_0 066c05f8a3b8d115dab17bc31e813a39001d75a0

pubkeyhash

OP_DUP OP_HASH160 e341fb2cc802bba296331223a58d60e98458389c OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a7e848c17e45d02b758eaa21ec39665b8fce67ce OP_EQUAL

witness_v0_keyhash

OP_0 cee1a10e49e74194b349b3ddc89ef4e1dfa114f1

witness_v0_keyhash

OP_0 e180e5e458615d5a47b8ab3b3e4c4a33eb8d1c8e

scripthash

OP_HASH160 b20b7e63751e156683ae6adb7990e0dad470ffa9 OP_EQUAL

scripthash

OP_HASH160 f4016d8df631fb607d5996da2a94c23738ec2412 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 1825a6caf2c5f8748f06f70ee3599c2f70d9ab30 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1da5a0d4811c9a0bc003673ba8a9d6a1ea454d19 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 fe102da574417a176729c0305e98b63a39ce9d32 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 31f8794290cce1ef51938f47ac89bed08cfd8754 OP_EQUAL

witness_v0_keyhash

OP_0 fb25990bd427d59f213e45048de304a3f6f28cd6

scripthash

OP_HASH160 e28860097a6e798ab69db0d2e1a37f8b834f8704 OP_EQUAL

witness_v0_keyhash

OP_0 819331182cccd8d27b96025189585f5fea9cedbd

scripthash

OP_HASH160 7d406fdecd279d44f952c74e658032442aba773c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 7a2a80f21a6c30311962695f30e1be94041e8eb6 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 63f1ee67b9362c421a9b61667951d6ad77681f46

witness_v0_keyhash

OP_0 d5a1a799f8d382ae1d5a1af3960189b45ca40875

witness_v0_keyhash

OP_0 f32f8271b9e79953c758ca12e25faefcb027a104

witness_v0_keyhash

OP_0 d5fec68dea8c54b037248f69b79bee5eaab0b400

witness_v0_keyhash

OP_0 dae5e1fb1ae14259b1354fa4571f2a645bf1d087

witness_v0_keyhash

OP_0 8af380147f9a0c310b2e6c6f4834368bcfaf75e5

pubkeyhash

OP_DUP OP_HASH160 5ab795a3f2ad235610c97b4b74f8f9472c2d9543 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 a5723477e050feddf19b8da758efdbfc1f4dfbae

pubkeyhash

OP_DUP OP_HASH160 b0224991c6c6f52cdd08b7d351845d78e321086c OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 d304676fd4ffdcd00cb2998605ad8127cf4c2d15

witness_v0_keyhash

OP_0 177b13b8048236df963fb0f1ad285178601a725b

scripthash

OP_HASH160 1fc55db014ca7d49b9118d5a1655d2f2455644ec OP_EQUAL

scripthash

OP_HASH160 8bdadb23e0e1a957aa0b67025490bc55fe04c59c OP_EQUAL

witness_v0_keyhash

OP_0 2df923310e2d730d0d82afe2ce2c2b401c3275f6

scripthash

OP_HASH160 5eb096cf3afb562ad0c333f35cc4f709acdddb01 OP_EQUAL

witness_v0_keyhash

OP_0 ef717113518e914b7e14f089db550b5ce803eda3

pubkeyhash

OP_DUP OP_HASH160 b09c6b726d37606e55666f59b905c0747d299fb9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8e84d52496e880d3e861ba203adce19185829378 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 473bcf68ca30f48e95ef2cc933cb16dd7f335090 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a0196cb38579506d987c3233730530022a0ed947 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 da55bcbfb0055cf9dec6e405e003d212d2e7a02d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7860322b3d2c9abd8f93656f9c5d8078129f7273 OP_EQUALVERIFY OP_CHECKSIG