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
2.12193850 BTC
Output
2.12187157 BTC
Sigops
150
Fees
0.00006693 BTC
Fees Rate(BTC/kVB)
0.00001010 BTC
Other Explorers
Transaction
Input (2)2.12193850 BTC
Output (200)2.12187157 BTC
Input Scripts
P2WPKH_V0(witness)30440220578f6a99d5bff3bf224353bd1f92bdfbb8cfab1a082c81b65bc676c2110980870220267736d1d936fa180f7f6f969eccc5229bbefe19ad0c85f6106d079e5e00ef4601027250c47b0a11ae9f8ff581efcd85e306f23c1dc398f50f8c28bd4f442525b95eP2WPKH_V0(witness)304402206a10f40e0d304d8b4a976111d031f7594560fec67429528b12d35da134694f6102201cc8d6096b14ecccd43a707ccc2296a44a3b8d9aadea2c9651f798c0811c9e0101029565abe87302585765d6ea9acff20307b7ecffd0677ee0f600cc9c83bab6a7a2Output Scripts
P2PKHOP_DUP OP_HASH160 d06ddfb6998683e92b6131dd092167901fcbcb39 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 75b7ff4b68f08e0aab8f154cca07492003ed3c77P2WPKH_V0OP_0 f4bb5f9a87795a6e1d50944c74eac45b432c823fP2WPKH_V0OP_0 f8ee3d36a1af48cf5d2d35f4b6a845f39cfc95adP2SHOP_HASH160 98cf89518618d1012649a7600b9bfeb508328b55 OP_EQUALP2SHOP_HASH160 d761eb0e6d72aa895a715d6e9375cc23b87e00f3 OP_EQUALP2PKHOP_DUP OP_HASH160 078f7ed0384f2bb6d1823dd422cb181b39ee3281 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 874301cd674ad8bf8776489cc3476d9a4a70d9c4 OP_EQUALP2WPKH_V0OP_0 e23e5c5a5d31f25b78c68e71ee889916b9b5c1f0P2SHOP_HASH160 63f2de12ab2f0a733d5ae89804acf3de73daa939 OP_EQUALP2WPKH_V0OP_0 c20cb03a72138778c31b3d6d80f71cc95c5770beP2SHOP_HASH160 c4336a1563798abbe93841821a70bbacad50878e OP_EQUALP2PKHOP_DUP OP_HASH160 b71a85423014a720f60bb5bdd3f9d3e77ba8cb5c OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 57d46ccf09e9e6ddaa10ed1c288beb1e7f9edb7e OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 f5227ed95a5737cf727db926eece66aa2121c022 OP_EQUALP2SHOP_HASH160 095a4a389006f0f96af14481afdcaa63f30e8724 OP_EQUALP2SHOP_HASH160 8815bda7cb6c60234b13929daca645ca803cf5b1 OP_EQUALP2SHOP_HASH160 18a614630886f6352706dce209632156293d2d7e OP_EQUALP2PKHOP_DUP OP_HASH160 2aee0fcc71209f561217613b2e3233042a469c85 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 9b803e97c49dc964a56784937af4775aa3f4db36P2SHOP_HASH160 25c08a2332f516b65bd734947906aee3299b88c7 OP_EQUALP2WPKH_V0OP_0 f5508c23e66b4eb1cd04a809f9f4e94eddbc10cdP2WPKH_V0OP_0 6f7431af1b2ec9107e4c76109b2279684fc32230P2SHOP_HASH160 42d457068aefc53b1ab2b6c199140d1393fd2e93 OP_EQUALP2SHOP_HASH160 9a38497363f8398de3078aaee56a7f0df14952fe OP_EQUALP2WSH_V0OP_0 5fd5e72a951abea8a5b7ad05925e1532a96ab14d8a56ffd255d93fa22a0ae8e8P2WPKH_V0OP_0 bcd3df85868bcfea82a950f7dfdaffe07b0ba129P2WPKH_V0OP_0 2d5d7c227d5f6f07d17dc4b131a660e2cca8ed8dP2WPKH_V0OP_0 fcbe227f608db106066d5e9fe08a7922aee81864P2WPKH_V0OP_0 76d7500a7da89ca6d9ad2423357a26ab8027131eP2SHOP_HASH160 ef9fa307cc857f0b7b5cdcdfa56817d14154f40f OP_EQUALP2SHOP_HASH160 a1dc457ac626a9c5736854a048fdf2a53ec02579 OP_EQUALP2PKHOP_DUP OP_HASH160 9acc3459f5d627def659462c604e7bb32a036988 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 463a6d6490ba339d2580690b5bd017d457cd1fa6P2SHOP_HASH160 13b34b42a7113f6ca74bc097790b341fef75e23d OP_EQUALP2WPKH_V0OP_0 a5f5d661152200917f40892af48142248eb0c6b7P2PKHOP_DUP OP_HASH160 fc0b7e5f7d4b5530fb32c66ff79ddcc9a89dd719 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 3ef8deff5756306832e7981c079626efbf41bc42 OP_EQUALP2SHOP_HASH160 fa84b3d0c10bcc5a7127e77eec5de36fb51b1a85 OP_EQUALP2PKHOP_DUP OP_HASH160 7d685761b6d399b81166d8e34888f9998629309e OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 aa1e093f6ed19ea039a4f2374a057025c7d12334P2WPKH_V0OP_0 58ec2a5c89939f0e4be426b86fb1be533c5a1ac2P2WPKH_V0OP_0 a13d18dc9276d6adb13add9435df50dfb3e31989P2SHOP_HASH160 6eb89adf7079ae128b9d20ee4f6ddf08029323d0 OP_EQUALP2SHOP_HASH160 d2702268039bc7cba7d3a8530c7fe73e49de312e OP_EQUALP2WSH_V0OP_0 a1374aee5a864385582bb1760d7707d558b80ff98715ca8ed0d70110cc853f54P2SHOP_HASH160 21b4fa12eed2877e6b071fabdb7263caf6306e29 OP_EQUALP2WPKH_V0OP_0 faca9eb32eba383506c6d8d2666d23f6cdb5564dP2WPKH_V0OP_0 d1ebf68d223a409d324d26c42d2f55ec389acad0P2SHOP_HASH160 711bb868c328930d71518d39e3796e7a2fb04518 OP_EQUALP2PKHOP_DUP OP_HASH160 24fd905a7cf25f876c98d36593573f8338d5ef2e OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 6735d01502b9b2be9a7156997e335e2b20ad94d5 OP_EQUALP2SHOP_HASH160 26b0088c9b96eb40882c1cc038f65aad82bdb0ea OP_EQUALP2WPKH_V0OP_0 f72d0226cf047d6e36430f155dc12b55b0ee28a4P2WPKH_V0OP_0 a5ca918fbd20ceac861c12f8389839481b98ebe0P2WPKH_V0OP_0 e84c6771991626785af372779ef03464dea5af64P2SHOP_HASH160 d0e563bc36eb6c9273b88de307b6d4d0b86d6c1f OP_EQUALP2WPKH_V0OP_0 2541791572d8c071e85ba02e24805a57a178dac0P2SHOP_HASH160 b6c18d20e5d95f7d3e0c866435195ad32281df52 OP_EQUALP2WSH_V0OP_0 9e99971d9ed4078b0cdd0683bca912efdbf967e1ed7d174803245666fece3331P2SHOP_HASH160 142e7e6b7a421f2e7ac23242ff29f5e0607b5ccc OP_EQUALP2PKHOP_DUP OP_HASH160 200998d1153e2ba3714d5349abeb401e7b6f3ff0 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 f84e2f20dbb888067e94da37dee3565b34ad1c37P2WPKH_V0OP_0 33675e30dad4ea2b49e6a78a7bbe33a3abd82df7P2PKHOP_DUP OP_HASH160 9f1d9d9c3666bc0baa577befe8c7088eb4b7eff9 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 f924e2b589b622c50e4d93dbc1ecb9d098746657P2SHOP_HASH160 08ab53f0ac7da3ae8b50ca11d0791f441474181b OP_EQUALP2WPKH_V0OP_0 e891ceae6e7fc90eee75ef2e8fdc7d2a416dec1dP2SHOP_HASH160 f25001355470928c0f2b79a15d6e9ce6addc8c90 OP_EQUALP2PKHOP_DUP OP_HASH160 338c1d353eac9a454d6255e29afc3d6c549e0538 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 8aad79fa27ebe2bd1d4f600a8ce7010233795419 OP_EQUALP2SHOP_HASH160 3142a7ac0ea10e01823948dd7c5f012e3ec251f4 OP_EQUALP2SHOP_HASH160 17dc11ca424ea7b74eaea8bce7c730c491d13fa4 OP_EQUALP2SHOP_HASH160 b7d8960559bc29b3156a61e8a5db83a6f8e07cd9 OP_EQUALP2WPKH_V0OP_0 34940441f3ddd319250a02044215373934263243P2SHOP_HASH160 292eec5ec4144a565e8a873ef8bf0ddbf7437508 OP_EQUALP2SHOP_HASH160 31debcc675c15dfae8949f8623b98da685520014 OP_EQUALP2SHOP_HASH160 f1046decb8c18ec3b75e213fc87b52040b20c02c OP_EQUALP2SHOP_HASH160 f489267c06771d9724263af27ebd937cd7616efb OP_EQUALP2WSH_V0OP_0 a0807b18e480dacb29dbb646b45e0ed8edd94f04a9b91efcc0f1190c490e161aP2SHOP_HASH160 64f164b30f3b40bf16b2c5e5d5a8bafe5c33aff9 OP_EQUALP2WPKH_V0OP_0 54a2e9d1ef3e3ff1efe29460b9118d0f4d8230daP2SHOP_HASH160 171a6cb07a4c11086e3bb6618343d2857f3b2da3 OP_EQUALP2SHOP_HASH160 d1a7a88f33b7b59842cdd59ca413efe59325968f OP_EQUALP2PKHOP_DUP OP_HASH160 4c586f7748d81e8c456d31ee739104928e9187c2 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 2cf393ac75d8726a0c7288ce8674c1ae33b797b2P2SHOP_HASH160 692a2654a4dbaff5d6d39fa02534cc6c33b29c80 OP_EQUALP2SHOP_HASH160 a75da9b4994de8d78115c61f4f6acc578c44f0aa OP_EQUALP2SHOP_HASH160 9e4aee4fd170eb901d7bc6333e089130922b2d4c OP_EQUALP2WPKH_V0OP_0 509b2298978bcac60ea9d211c3ac55be61873465P2SHOP_HASH160 3bf9c49366a1df76321767bd4dfa063d2a528abf OP_EQUALP2WPKH_V0OP_0 5047294abf964b369c857a05f29adf25afc98061P2PKHOP_DUP OP_HASH160 1d580ab952ec84b6dd72157cc2ad0429f33eeca4 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 27a6e280ff37eff33ae761820a0ea02b2f0bf068 OP_EQUALP2SHOP_HASH160 373397933966431aea651153cb390dcda02bc09c OP_EQUALP2SHOP_HASH160 d44b1b5b2d940b968021fe4001d4bf3f2246b4f7 OP_EQUALP2SHOP_HASH160 914bc4eee2330aa443e7df445595efa590f7f401 OP_EQUALP2WPKH_V0OP_0 94f29a2559ed4b713804b12d0cfe41e4d9763c64P2WPKH_V0OP_0 8b404ea4e40bb6c429525e028f4496a988faadf8P2WPKH_V0OP_0 41fbd937fa91ccd0b9accaf668fbb7a1c260400eP2PKHOP_DUP OP_HASH160 09a7edfc46aeaa22f7a3d6891bf5827605963c95 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 14dafd0e577adeff2c01f70065bfaba11f45b127 OP_EQUALP2SHOP_HASH160 d3132541f5f5899a81387097a74771138b316cd6 OP_EQUALP2PKHOP_DUP OP_HASH160 06653c86558f7dfbc4abc727e0a1f8b44b0961aa OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 17a5da25fb6f19b709829dddb76bc8d59b2ce481 OP_EQUALP2PKHOP_DUP OP_HASH160 4501c826848e9a1319fd66244f673a31962263d3 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 46f6236c43b4eb90fa85968827826e4a7911a8f4 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 306d399cd6b2877ad8e0ce35677829f9b706db92 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 1c15f88188a53c7bbfb918a17ca85b71556e5110 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 c04924249e7e17fe07649f0851a01eecec74c6e1 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 eedef3de020b6eb55ea4010866ae6127f4bb7439 OP_EQUALP2SHOP_HASH160 ba9958c4a3ff29a4fb9c35b503c57cc71678cb59 OP_EQUALP2WPKH_V0OP_0 240da8245745e41891ab8a6214a77283a01eb103P2SHOP_HASH160 3a54c5998f4da7ae10c44d603fc63a63a6908bb6 OP_EQUALP2SHOP_HASH160 66fc467f064eae0a7ff76e9818b7a6f07c54640f OP_EQUALP2SHOP_HASH160 5c1b0a8e7d033b6fe697dd1817db0ab607c24f99 OP_EQUALP2SHOP_HASH160 b60b9ca1f5bb5b855bc3762028e27c6561cd358c OP_EQUALP2PKHOP_DUP OP_HASH160 1cda9a621c77b670778d42da2b6ee633c2190643 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 0e5692e7aa1f8a504b89ff815f5760e820e143e3 OP_EQUALP2WPKH_V0OP_0 4bb4e4ebf51509c93f58582414f9d204217db257P2SHOP_HASH160 36fe2525ef57d13415a6ca879453c6f7c72cf393 OP_EQUALP2SHOP_HASH160 a334ff64d2716b8ab29ee1b8f5567c0c30e72bd0 OP_EQUALP2WPKH_V0OP_0 52691d99b06abb1b598190083caa8e4b33645a05P2WPKH_V0OP_0 95159e685f824dd25a6ccab4765abc489561bb70P2WPKH_V0OP_0 4aedd29307c91f8479f9d9f374d25bc577ade162P2SHOP_HASH160 116b6df72322d251ae54e96f377f538d745c9cd0 OP_EQUALP2SHOP_HASH160 c4996590b1868540eaa1591efc98eb1e2069ae46 OP_EQUALP2SHOP_HASH160 6c6f1ae2a1a808f2ef57ecab2026739b1246b268 OP_EQUALP2WPKH_V0OP_0 8409ba2fad68430e0f8a9107abab1d1babf7d955P2SHOP_HASH160 c5ad76472fd8b5136d7a3b217fec0e2cc0cf6947 OP_EQUALP2SHOP_HASH160 5082f392b145470730d61e774598f62deae3eb84 OP_EQUALP2SHOP_HASH160 db6dea57f1f20cfdc2271d6355fa0df343553ca4 OP_EQUALP2SHOP_HASH160 40cd67f7985d05d6458719c68b025fd3de7adabb OP_EQUALP2SHOP_HASH160 4aaf4ed142024112932350f18d9d5cd51119d7b3 OP_EQUALP2SHOP_HASH160 4e64041b78e4d4d536cb60f396ed6d9b35307d68 OP_EQUALP2WPKH_V0OP_0 e6bac19bbb6d823d62f8628211424971afef208eP2WPKH_V0OP_0 bfa711ef425785af3ca57fc34e2643c79271f2edP2PKHOP_DUP OP_HASH160 e97e9a0ec413fb618f4790759be9697d94a9c6d2 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 5ff8a82e2f807e2ff288f28e44c275a235b5477aP2SHOP_HASH160 d212a375a74c132fdc6ff0ed0932d681627303ca OP_EQUALP2SHOP_HASH160 724cf82d490648f80fd9a9a9363fab3bc5d6dde3 OP_EQUALP2SHOP_HASH160 1e51297f5c67bf05d00b8da9b3d59172e69eaf68 OP_EQUALP2SHOP_HASH160 1385b2c994efd2b681c78ddbc04806fbafc710f0 OP_EQUALP2SHOP_HASH160 66d45ebad1ec68fae03999c7530381ef837c9fae OP_EQUALP2PKHOP_DUP OP_HASH160 539bd723179b0934b9f6765ccdd6f1047c68b7df OP_EQUALVERIFY OP_CHECKSIGP2WSH_V0OP_0 a39c418b7ef89074483928969a4ef129d214b48c4daa32ca3acee22f589abc7cP2SHOP_HASH160 58c561f50c58003332be8de909cbb75c0fdf95a0 OP_EQUALP2WPKH_V0OP_0 d4388b3b4a471ae4d7af5bf63ac3150a7b040aacP2PKHOP_DUP OP_HASH160 1c4b678e762e895e3f1036d444e64cbed7bcdcb4 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 335bb86ce72d1665ec420123293e69d34277915a OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 3d3f8b44e76729d4651c1dd05f87a4e9555e58d8 OP_EQUALP2SHOP_HASH160 e49a64944fbb5e951021d0caac07da21242ee568 OP_EQUALP2WPKH_V0OP_0 1a485c192c54ce3a609fc372a047e11cdfd0cc0dP2WPKH_V0OP_0 2b94380ad09e041ee67f37c49b282d3f72429a08P2SHOP_HASH160 eef3e6a92c98b17c52f7a5f359b683b9e13a2338 OP_EQUALP2SHOP_HASH160 6af2dbe6e85a64f088e7f4237793f2b9b4bdbf40 OP_EQUALP2PKHOP_DUP OP_HASH160 fbed8c2137ee07a7e9db1508400e25f7b8cfcaa9 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 1a6d26f1e8831ad346b9659bb5cd81a4cafaf7c4 OP_EQUALP2WSH_V0OP_0 98a7974df38e4c2db8bb37d8581d15e2b057c94953c0eeaacffd3eedddd4883fP2SHOP_HASH160 a2aeb5faf7acd3dcfb8557ce4909fa5b89ff247a OP_EQUALP2PKHOP_DUP OP_HASH160 b9d37f1448954f3c44897b8eb55c5e1beab4dafd OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 29242a0d180a99a31ef4a3b80aa3f7ce8dac0565 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 217b37474f6a4ff06b3da69059e9f2c80c6a4a6a OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 b4fa8c53e3385ac6861f79b22c5094413ead4ca9P2WPKH_V0OP_0 1ee9a378e6841710a6ea511ea14f11384564e404P2SHOP_HASH160 9392eaaa20128737baf93117d4d922c8af552b93 OP_EQUALP2SHOP_HASH160 83bafc5b89655bdec2cbed24365e00c5442f70d9 OP_EQUALP2WPKH_V0OP_0 0f200733a17a1a5a1c6677fd59c2d3a2c7fc4477P2WPKH_V0OP_0 81278d9d3a89909164da5c027c3688ded0fb6cccP2PKHOP_DUP OP_HASH160 cf5ba19aa789efcb463a3341754bb12d690752e4 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 f808d79a041462ff8d4fa0fe3e13575c7a3811ca OP_EQUALP2PKHOP_DUP OP_HASH160 c0e39b101c662bfc9e7ecee54cc8756d46f6f784 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 fd0ee91d600bf2fb102cc78b0ca6db481b2bb414 OP_EQUALP2SHOP_HASH160 a40993cad2a0c353005e1651202726e2930551a3 OP_EQUALP2WPKH_V0OP_0 812add335d7dc5333886d92b0292730e2b67755cP2SHOP_HASH160 6a62226c38ab8dded213cd3e0e0578ef3016f6d0 OP_EQUALP2WPKH_V0OP_0 b272f9ef01c75e6d8f7632a83d933b1d5101ce8dP2WPKH_V0OP_0 69d46cc5100cfe7a41a86eee0a64de044ae953ceP2PKHOP_DUP OP_HASH160 2d62e27875d88733c1c33983820186584ac3fdf4 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 127e663a3ba5b5a947b912d48424fc066eaf2a4b OP_EQUALP2WPKH_V0OP_0 99bfbce2e351feb9e41336531fcf57a631f6b8efP2SHOP_HASH160 97d7329adb081ab27ee4ff9d8e043bdc13a053cd OP_EQUALP2PKHOP_DUP OP_HASH160 479f9add61827bfd3424ad503b5949fc67975391 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 6d5d401e4de2585b34ddcc49c2931c3c41792f3a OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 3aea439c5b07661c2c08a8d85e0f6c7e3c47010f OP_EQUALP2SHOP_HASH160 a7ab6ec08318bda6b43f7917690c265476978a55 OP_EQUALP2PKHOP_DUP OP_HASH160 e4f0c28bdf958b5c1ae6654b81ed8079a7a5c1d0 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 5a83f6dd7c1473feaf0c2cf6f99ebf2c9f6b0e3eP2WPKH_V0OP_0 2774a1edff1cecc5df898bd5c38b867521f84e60P2SHOP_HASH160 4ef761dcf5adc867d5d4a538f2541ac638d9d0a1 OP_EQUALP2SHOP_HASH160 c69f142c4a7de0495a658fc5df6cc3a555dad2af OP_EQUALP2WPKH_V0OP_0 09284f9c78d16666163c128e6b19579a3b0d798aP2SHOP_HASH160 e8fd66d434a5ad615e6f3a48ac35f78de1b0b694 OP_EQUALP2SHOP_HASH160 14a90a468d9af8144e8f14769f3e9ab3e01b84ae OP_EQUALP2SHOP_HASH160 aa52a05deaa88c3660a26cd52ed0de40229cbcb3 OP_EQUALP2WPKH_V0OP_0 522d9c72f3cb81bcf04176395f3bd64df440801cP2WPKH_V0OP_0 085582050ce4eab1b9d62e10437466d3fb4ca894P2SHOP_HASH160 9f7dbac462f3fe229e7574e4e9b3ab53c59f7462 OP_EQUALP2SHOP_HASH160 5d17ba7e72df956bea4c59b9ac70d66b1d04ce51 OP_EQUALP2PKHOP_DUP OP_HASH160 fc3347a3b3d018ad1d6ff8176da06fdba0b46c43 OP_EQUALVERIFY OP_CHECKSIG