Due to the adjustment of the company's development strategy, CloverPool (formerly BTC.com) has started anew and has been fully updated to a new brand and new domain name to continue to provide high-quality services to our customers.
USD($)English
Summary
Status
Confirmed
Input
20.00041170 BTC
Output
20.00000000 BTC
Sigops
59
Fees
0.00041170 BTC
Fees Rate(BTC/kVB)
0.00008175 BTC
Other Explorers
Transaction
Input (55)20.00041170 BTC
Output (1)20.00000000 BTC
Input Scripts
P2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022040894b9c62fcf1ad019a2e3cb84bd06741bf5eb77fc6178d0d228080ac7f9eee022076dcdce23d299aba5611a576cf1781a120617cdab7dde37e5977459385d9a73b010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022034541af11112c48f217244fc2522a41ccefcb8b1bf6fb40ceff1eda482f1d9820220503c9fdc1d2b0b8c3628282a378de8b478b256ed7e24ddc0388aeef0e4a6097e010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402206ca94ca786fe4e6e197b90496d99503077f18cf85d96f5de7576a6d01a7246a3022014d21140405270488f44934fabeb6938504ee3159e324c0295103006c820aa8b010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402204bbd4bd63128d3b185473c523168e45b42a75500f84c3c1aa91ce971160275f7022054627c29ceacd2a91a47a9eead851d1c18c8cf668e138cc203bfdcc647e42f0c010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402207e008188780c4e1f50c26f7cf40d8da0e56271662acdb7abb16b74672559cd260220475e1bbba5c0740e94f7edfffff0aa1c2d7a7d9d59565ec955e63d658050b698010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)30440220768e92126c9d451372fedf0a804fe6e4ca13d625f9c50e36e6bdaf14e5ee96be022029549365f231f87c7e87079d4cf2e399535d3db9b3340951b528ec6f7dda0511010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402207065718f7778912b745d1f6a146cfc9e12f140e174beca182ae986d5ab09287d0220629cb703e0b4f91b5d77fb264725d61e82f8c3c80635b5df6438dbbf69f4b5e7010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022013a0ae5ca0282b4a933fe154932f0cdbf79c7e7e8bf363ec8ffdcd979932a6d3022030c919c49a4ea39c5aa55a796f3d4e9cb937d979fb6c255e39ac8f6a25f7a412010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022017e89ce771471b5413218bc2bd52f29c3e30a124cf60dae8caeb5eaea91b42a202206f7fa30d60f09ac93208d493171c7523a55e63809ac0af22096d4ec92b0e5e8c010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022064d6fe097d170c5f84d520538281485d9fd2011590e002249490779adecec28e02202e9e1468c464c00925ff6e9c69c4ad7b2ab8bd182fc206de5d3ac0a847d1d4ac010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022022ecf5d54ab9774517fac0eac9c8f9bda1fa68476abcc292aeac1cd7ab689ec8022046d961a2b8a6c874e676077ece244a8eb7a735158d578e07ca88f0f26ea42455010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022037113eed141298b080a25e6f353df63284203f8295c6ccc8e4a32b05d26ef8fd0220465471dadd0823ac907365b6dd48176e962331247196e22c7f5aa5e3d9545059010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402204ada4678e6ca758c43662ef933016815d9018d1b58c5d65858265e2b55c1d62802206de2bb54feea1d0727910cbf76877f50e51a63b10e02014539b795cdaba4eebc010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402204681a5652bf9ce15edab67eb15d01555959d6bbf0131c94438322cad8a86bb18022079f73711a81223c00b0b8158b18e55d994e33bf6e2ea21d3e5ae74311d760224010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)30440220054345bf8799eac4c12d93ae81e882817eaa5c31715fa5d4bec6b72070f90f9b02202d7d24fd5c1c0b9797b171f770124f5e961beb0a35db3ce9d2b00614137f665a010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402203aa93fe6c53eafd05a779788879bbaae18c3f9763a6d138c51a616a2955fe68202201667e8ccff20ee8e33c44bf1c14f5b991e8ea1bf3bd7e2acb9d68a47e9d03c24010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402201141ffb9983089dd300b57fa74ca63ce24aff71c06c0d97b7dbb7da2a5f35d8402206d4e83680b63283039457337368f5a7cd9970a14f7a040397c5f02da7a0a7c80010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402201339aaa143f4184dd537f669ad54aea0b7140f0539332ea103f388d466182ce702203770c8a907e49619e5b04ee5a21b270eeb680260d5cfb8a48da0fb84008fe5b4010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402204efc136d597b31c9ebc02cde6957eb880c562fd5ecefa4e247e825f48a52e4fd02207532ae5611686425cc476822ceea8a0b11e1105f13a3a4594ce4048775b86be9010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402203437d70c24f5d9b1afe63a671c979371f0ac2695eee66c9086fd0a05565f865b022053021724bac2cc832884da2c90ec61a515cac0361885a7514d405054703793e4010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402207ed575fdb0ae29c9f575d3f2d95cfcd93e3d82637bbc05f5879bc93adf5c960f02205592586a3c5d8fbbe81ed13dbabdd2458313fda7ad64f31503e9d166a29e8e31010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022067b55c1508cc6aae0fa594dc72e9ef38ac28a102eea0c68a0bb1bd90454e197e022011f19534764e0b24657a79a67f276e9a88b417c8fa80f9e94c632fa8ae1d687f010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402201aa0f8c1072d843939a2288c6af6c1ea4ca7a4fc7d3f6ecee74fed8143b62bd50220521b34e6cec8beda8906bf9c41fbca1a123ddce811efb9af31c98b5f123806d5010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022013703eea98446e1dc4f8fc38dfcdde5c680334f4e11ac82a48b687ec4b38ed3c022030f705b2ae52dfd87af21dadb9344501177243da51c22e6e2d8b6ab381360749010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402200dfbedcbffa3ec7b69087a7ad7c1fcb770cdc1281a78ae0a7dce5bb129aae2c802207759bde5e105ff0f04fdf9457d26bccfba6ca7a675505f42c8450e9ea660788f010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022029c5698bddf2ad3b77a0487d1e1ecf2c7904134dfcfe7f1a76e59e825a7c4bf6022041144d18be86d517e2fb0b18b5e652aa331c85e97ecdc99c4e85551c95b596ef010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402205e77dd286e81aeffde4bc8c6b0da0c1e875fdf50151efeaa708ac6ccd58dda6a022001565a5b2a6008689fcab7afef8f79ad4695db243ead83f10eb082654d6ac198010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402207efa6ba1a4095edf2c268623ccadf31ded61f82eb46a42c4a1cfd42ec1850050022074b7153cb80faec31ff4777088748fe7176a7d5aca59fe8d68403ab96a9bc6f3010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022048c8595bb9620030c3eb81a3644c52317f195c75b82cec299dbc9bee3c07bf6f02204d3f15a27cc16f90eb87a412a5f32cb00a93f1a8ab4c910c1a6afbdb7e49aceb010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402202e733ee27aa456dc9ff7e0cd1c74a1f325c314dd973c5abb6f552d244e28e7da022025f500b6e27af21924489516fd848ec40488df895fe16858bff6db1a69d950da010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402202734b7c4ead2ac22650286609e3737a876e88faed35d1e417f2b9913e271959e02204e3f7883f2e38a705eb07dd90860606c319e24ac9e240b4d245f10b71261a54f010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)30440220210f8cf38f12fd6f2262a1230503225331052d0e2262270b91de273a180c1ade022030a26d457feabee33210506c16b78b296ba47534ea32499e25ab13162ee53c62010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402205728210381ddf0e21dfe0b9c33a5762cc340ffe41053551e965570747a411e9c02206fda31c8e1cd44c77558d29901501537a32dfcc473818a40e8684f44c76063cf010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402206f0d6aa9c0d79116aca8c8cd5f22de27420bc8c530967f102fba70d76757884502200bef462221c7f561595b1dc14dd7f9ad3c73c41aed41898a736009bb27e12da7010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022016be4bcfb799c1c0c22c735b6f9fdaad0f3d83419306b9711fb722975073787c022022edc49dc2d19cdb92782df224cd78a194d3b122bc64ed1407a64d337d7058f0010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402202e78287368469ea2e8005c831aa3ca5a19f19561e86b8fd16eb70a6f605c56ac0220498597d89fc9ab94002f8171687b66dab76c66127d5a2459904977622824e3bc010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402203f707c97c6f3de8b709311af181b7666ca586c51abd68c7bd92492ea993cc4ea022074cb386847eca1ee68e1a4b634393a44d8e8a942bea43e3309a2eb08d1d38f20010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402206f450cba6736b94819256c4d3f57b7e8070f99cb2b2150717543dd36f07ec241022071fa85de9fca3a0d3371716f12c463d169772702009900aa85beb5561f590f61010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH16001402838f99602bb9fa9367d8707e0876da3f7a7ebb ���`+���g�p~v�?z~�(witness)304402202b8646cfbebad129d9d9cd7885363cb73fc4f16b50d0573f3bd69dea4472c2a2022016172c97fee14140a68affc52b3f3c5aadcf91e71dbb3e91207a31ba2a177990010371f13470c614d6d912f3ef58ab93299274eeeeb8e6345e5875c20f4bee9947fdP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)30440220219f044c1605a63b2c0c8d0d9abe8764b9efda2b77b5d56348d268a13fea605b02207c527ca5f9a7f913bcc36bffab82ef53af65c48ee099b5ae57f1e1660067e363010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022069743bc8ed353e7da5f040097c37c754d7a600956416bb9fc7eb1b1aa3c4951802201ef06d560ebbbdf094f500e3227fe066704763302a55359bd30c246c1cf3874b010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402200cbef7d7daf7d6ca5c32bbc89a35534d3d1b91a904e8f39af0ff921342790d4702202298cc53e53f3c801c5b5eebef139843dc0e026659e24a0b9e0366ddf0e7370e010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402203afd1f4431f9a3750b16e7f47dad6962acc3ca7354b06edf8ae32630ea66f65602203b8bbb4f6145f8d47db0479ed216e8ec0f6ede2b9319e58b2a48cbcd4197e0df010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402201c48704559bbf69faf5f28416aeaf8349f5e9cf086e76f86a809e4414da90fa402201d478dec7b95a391c9ceed5cdfdec32146c7013c78fb83b372c5eca75c2d54ee010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)30440220123abc8ae86c18ad4b5c59441be93d9cc4ebd30d78f610b5285d3c9eb64dae3902204fcea4ff9df512e582451cdc3ade03489670568d2d598cb1e4376d0d9178521f010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402204ef96e2f00694b4d60b575b6e4097bac58fb113e492b47bb5b26fe7331ca9c1e022009b05680aa9989fed334f26c8a8ef6b4fba8e3b1fb24df44c9902548d913de93010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)30440220400264be139ad7e732fa325971a9b70f0c3da2ccb5708dd593fb37d14f69b1d40220380b9183b01b48f577b00d5b907586577fcb10ed62897b2e41b5a96956fab2a6010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)30440220156559ca46062a645747290cfb66b46215e8196667fd4d6dfc274433ff4df8de022063ee6b759175112a74e4524106947c8d660c25e9ece6fc57978fb86a760e174d010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022032e1da32d23f61064b459694b24c0a9adc01c75e1065a72a7d082313c9d1b39d022030ca72242b8b438bdb48a75bf50349c47fc410c7c0eb611c0b4d0991c0327a56010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022051b454eb61eb26ca9479315f7785dda984f5923ff3622a2ec91c78ea032256260220320a0c288d369d89018df524df246eef1405795221fa1e327be1dde9658f3e25010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402204b80f4d2844668e8d7342129ba54c0e795dbb58c64808927266c538c1cfa180a022062b69ad981aefc08ffccbfa3801ef82b26345266ff3a066c1bfe59f1faeb5c8e010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402204ad448e2fc3ab8628db942b0b09f7081430731a033fac73c990ffe8b54e694aa0220677db79adcc521365bb1e83496b12a9d4a70f7ca2e2b83e98828772b29ed71c0010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)3044022055b43bd5271001405dd591401792e9d4c97cdc468be9850e142ea4a087d172a9022007889bffbd246b4e1bb71ecd371526d10a44f511017bb4a9b03b391c14095e32010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)30440220755fb60d200247e99750d91f2c362e8fe387a3091b230c293810c5c8de355d3a022023255ad8b5db1a2155251d4aa3cc25fe9e35c14f3fa2919af9cb0bf57e6a76f7010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fP2SH1600140b69d9d935d9e85c2c5d263037092cf50143a440 i��5��\,]&07 ,�C�@(witness)304402206ffd70cda57d38dfb0f3aa999b612be3b970d7e8272bde0941c8d301133a09fc02200145fce3e90cd83b5d4746291cf6e862b045956874a026b190c8c911641175ca010388bbe895bac61c5179c576ef4597d3a5ed94f0dae2d309472c94be7bd729439fOutput Scripts
P2PKHOP_DUP OP_HASH160 310df63ba7ec7e91d970ffdf57ab38ea6ad5f065 OP_EQUALVERIFY OP_CHECKSIG