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.
Хэш Tx
831e0b1436efb6931ed3764fe6c3381647ea20264da8c8b55c5a2f0ae5277f4f
Дайджест
Высота блока
Подтверждения
119,700
Время подтверждения
2022-08-14 01:30:47
Размер (rawtx)
5,431 Bytes
Размер виртуальной Tx
5,350 Bytes
Weight
21,397
Статус
Подтвержденный
Ввод
23.95418975 BTC
Вывод
23.95407591 BTC
Sigops
385
Комиссия
0.00011384 BTC
Тариф майнера(BTC/kVB)
0.00002128 BTC
Другие браузеры блокчейна
Tx
Ввод (1)23.95418975 BTC
Вывод (158)23.95407591 BTC
Скрипт ввода
P2SH
160014601faa8973cc1aeb42210e0b2ea0f6ee33dc2b7c
`��s��B! .���3�+|
(witness)
304402205ab8c438028143d9879c33db1e775c083ab090f64fbcfc432f1a65c02c1a1b640220506b78a3864d3117ac8e664fa7ce092ca1d375f92e63b1ef8f11df855b857f9401
02271357f3bae731b673cf38b1352a6d6be35bef9d0bfe407dbf2bd5b50d68c410
Скрипт вывод
P2WPKH_V0
OP_0 303c61ed563d7cea42e23b191cfcd499979ce32f
P2PKH
OP_DUP OP_HASH160 657ad2cf9432a3243df4594abd2a7ba1e613beab OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 73283af4acbc10eb98aa978285ac3ec6e9ef8ff8 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6065563353f3c33f43325e3d8e5ce44f781109c8 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9f31f8f9e522aab940749137151e84ce8b172674 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3fbacafad8eefd611f6933a28b0755ab60205e28 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 20ad1401c94abbe07de7dbfc18d4a58e753c9df9 OP_EQUAL
P2SH
OP_HASH160 e4764ac541d3704645298309693da888c76b96aa OP_EQUAL
P2PKH
OP_DUP OP_HASH160 79f976054ed37659c9a094c1ba266fe5f00b6924 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a42857fd3eaf0904c9903407897d5a8b8037aa50 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0d2ff925879c21f199941de266e3fed45ec8a0d9 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 094dd4d8a987d412470556bff01815cef18952cd OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a91f1bc6cc2d08c1139afb9171caeecbf821e498 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 38f04338b73b4d9c9f824f97a54ca7562563a54c OP_EQUAL
P2PKH
OP_DUP OP_HASH160 dfc857cad3dc69eb3bf133183dc60a43d4c86ffe OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5d63c884a30ccf1c7d1d8c99a876e1d0cdc83ce3 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ae60453f5309146ec2294e6da7aca792f4f0097f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 be35b3725d091d87f8d07c7e9999b7cdc8b0daf4 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6722817ce9930dc6cffd9d644a9dfbcdc1879e21 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0c694d02deadfe9e0d7eee70c56123bf1663d464 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d847c6d7c8a7e4fe8f1e3014e70cd931a79a079c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 786d45ea3ff8f5b6c61cbe6ff896ef8c97a5fbca OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 8f220be768d3d8f5fb46b26889574da9f257b78c OP_EQUAL
P2SH
OP_HASH160 aa1cebc755bc6726fe614099a46c9854aeacc0a2 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 c80e4b5b7d11e8e9543eebcf7fb5123fa5df2c08 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d84c1a612c10c364d06b8541a97676a27d99d04e OP_EQUAL
P2PKH
OP_DUP OP_HASH160 cdfde0ec67e580f479e3e4d0ee7792d60a3bd12a OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 467c81395ad76a0061c5fbba0e3c92dfd356f7f0 OP_EQUAL
P2SH
OP_HASH160 3cb8d426efb1ba77060ae6e5847a88d72473b8d2 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 9bde8307d3bd9ab45aea1a922b4085f7ef768e78 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 fe794ce66f1226f316c18952c61ff8ca98f7bb66 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 00589255467636f55c984fd8ff8429b132ad2a08 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 32ae6c30a1cebc5bc0b52d907743d204fe6c5d66 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 ab543c96bfb43bbc40d847ebf181119ebf81d071
P2SH
OP_HASH160 c384e094cc7edff9e2ed8064707a81b58a999a66 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 872042f940a00b62dad156f5797e953e8b630dee OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8327a2c85dc0054d026dd2b819d6445531e29130 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5d7174069a62f938ddc0aa0b74281f148ffc1e23 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 9ba6f8316790ddacbf26948ecd49a24e685b1877 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 0d98264b425faf568cb29536f322af57e799848e OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 1fbd9bc2239dd6de66cb7ea190f19ca729f74d24 OP_EQUAL
P2WPKH_V0
OP_0 76c755983309282b1c42535b40b738bd9262b425
P2PKH
OP_DUP OP_HASH160 b31daa5828162a5a6a2d698db6e4667e57927c9b OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 144af1ec5140b214a4070d684c09f768c504e541 OP_EQUAL
P2SH
OP_HASH160 89b2e54d743934b64ce9d7e95dc9bf1fa2c82783 OP_EQUAL
P2SH
OP_HASH160 28cef52bd57a445e9319a0542d36214da5a29721 OP_EQUAL
P2SH
OP_HASH160 d46fcfe03bebe989964371ddd6ffed790474c971 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 58146df9016fdaee7215bbfc2fcdfd59882c74ae OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9a83321ec04267b88e0ef7fd5f95b3b0790f5ffe OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 74f103b6827c1d50f4b9fec3820b6eab2032f86f OP_EQUAL
P2PKH
OP_DUP OP_HASH160 003081b944a349a94e7476f75c0c6470a1823137 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 cd62b272949e60038159348d9fd57ce15aa93006 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 dbfeaca0300fe6be80d2b30bfb9d12005fb19c0b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 56058d068f9df24d10a6588fda89441d125700dc OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2e823bd8a70819e593701a6d9a187623dc7329f7 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 bd150f2f2698b28e0f5728c2accf21f2b0a6481d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8372857aad26c10facb1a166b1a33f95800ffa04 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 19f2ca6b20795fe8be780dd8254c3d49eeaaa9a4 OP_EQUAL
P2SH
OP_HASH160 41e50db4418ed3146f46edec57bc760928f0cbdf OP_EQUAL
P2PKH
OP_DUP OP_HASH160 dfd38709f0757688a092390de4d6397494e07b1b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2ea22c4031b61612b3b6513e47a3e771de66adc9 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 53eac10f80e593740fc7d97e0b05fb55330c8182 OP_EQUAL
P2SH
OP_HASH160 c1447e7ec47d94a431cace65545173e2a1767fec OP_EQUAL
P2PKH
OP_DUP OP_HASH160 38a37b7c60a3c7695a29f79df571bc65980dfd4f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9e3c1343b950301a9718ab2ad910073800cf5f09 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 fd810b053c55a16e2185222618ca95b54f74a3d5 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 2b43e2debf13a29360d7cf8c086cf213064da57b OP_EQUAL
P2PKH
OP_DUP OP_HASH160 db5f015143802761f6bbea4d2fe5753d8821a118 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ab40ec896c2931f2c459f416c90ca5b3992eadf8 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 1c445ff04f850f62a402a5763eec2f90041f6fd4 OP_EQUAL
P2WPKH_V0
OP_0 88e360ae3e80b99651498979c0d0d0d231318a85
P2PKH
OP_DUP OP_HASH160 08b910b95368bb23e4412dd8974ee2614ca01242 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 45cf8315ee5dcae013a969e10c56d252e5c2cc0c OP_EQUAL
P2SH
OP_HASH160 3fc85bb29203a08716032c3ab9447ba1575df1d1 OP_EQUAL
P2WPKH_V0
OP_0 c1e3a5130249996e4a81029f2ca2fe2796a57e8e
P2PKH
OP_DUP OP_HASH160 f91ed73b6ad3076b99f66058e68688e8d2ac7922 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1d073b002e94f7feb0ae5015b716cf5a825afc18 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 12cfa219e7a0f29de084fcacd9610bd91b526bcd OP_EQUAL
P2WPKH_V0
OP_0 e519d371176c7811dd23dfc2dc6454826d86f1ec
P2PKH
OP_DUP OP_HASH160 a4a255427277a6f52b03a63ddd45671989b397bd OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 09e316de7fabed0e2e1dc34fdb53e4a0f1fd7e9e OP_EQUAL
P2PKH
OP_DUP OP_HASH160 d94c1d9d011ea7703dda7ed0d5d6890fbd683d32 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7ab9ce060441ee131f1d037e29d6d7fbce331217 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4f2f84df9a5ac873ec5e74ed56796b7320b153b9 OP_EQUAL
P2SH
OP_HASH160 4153885bc6bdc0e128ee998f7cdda6dd629a884c OP_EQUAL
P2WPKH_V0
OP_0 712d4680dff14fca0f55ff785f9451452ad72704
P2PKH
OP_DUP OP_HASH160 44f051b3eb1065c206fc6460a8f435db3cda1b93 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 ebf03ae1ff82d0833c407f4d03cacc3607a799aa
P2PKH
OP_DUP OP_HASH160 a3e2cfcc034d2ee613bf11fc08492d5e55dfbf78 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e225cd4b9719ad5ea1beeb6a8ea85352ef4205e2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4bc453cbd330688b12ae85a62afab6acb39068d3 OP_EQUAL
P2SH
OP_HASH160 0ee63d4054ce89900ba5ccc0b9510fe600e5a79c OP_EQUAL
P2PKH
OP_DUP OP_HASH160 fee4696a81cf3af150ec5422428a6b11651f5afd OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a02bc477288b1e555625ef32f06317864e54a1c1 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6929212066efd8be6c8ac2ae605d5b98311ad218 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 122ad21fb6b148268ab57c802e95e7ace25080f0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5e98314cdcc1294efcabe82336d99020c5a1a472 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b3c3a8ba927a78640899b3fa7e13cf1ad34f7474 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2b3ae944fcb7f8297766b0c581341e65ca879bcb OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 ddf21c1c959a2f3c63bfaf80a18522bda11095ec OP_EQUAL
P2PKH
OP_DUP OP_HASH160 ea13242787b85166ce27eb7f386c2527800f0ffe OP_EQUALVERIFY OP_CHECKSIG
P2WSH_V0
OP_0 c9412a672e7466d8e76a0c2cafd6686404be62ab7988457d312ba93983c5b6b2
P2SH
OP_HASH160 4e962d1da0814b8fa2216d4a0ea38b8cf478e40f OP_EQUAL
P2PKH
OP_DUP OP_HASH160 e6069eac7211cd9c62959aa7c407f618a94f9dcd OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 97b4aa25335a8936d16a792e44d5103be052a8ff OP_EQUAL
P2SH
OP_HASH160 6a7dde5028b416ffd169ddcb095cab5643802c81 OP_EQUAL
P2SH
OP_HASH160 cf288bdbf9c462afd93437e033d1dc5f52965e5d OP_EQUAL
P2PKH
OP_DUP OP_HASH160 d3dfb7584c3835e7612a95d8a770d78aab717969 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 af1bb0124f383d78e3ae9515c2bfbb352d9e1780 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 57231aef179de7f64aa18e25a5e23a37d9c3ff5c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 be9485ef5e7d8c92032057d0d0fa92cc24994fde OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 0fa9bae0fe6e72212092e3567a30635a215758a3 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 afb967ec411aea4a0db1c2cae47d89821eb4c10d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 eabd5d0346863e41402a079cdb154b84caadd230 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4ba37e7103fcefd56b73fe585a22188b87abdb52 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 db91c099aa5e675b17171fe960b184e4cfd873b8
P2PKH
OP_DUP OP_HASH160 ad386c22008a5ac9aeae51fc82d7ee73867e0c66 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 1b1742e81ca6095aa5a22a107c0c8aff8f7b2204 OP_EQUAL
P2SH
OP_HASH160 db3e2663a54d83d04342f75ec09480c863e0e362 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 6d87aef89bf8971f3c249d2094f7c15f503e6dac OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 b90ab0cbcd3a36e3b7c112df7cbacc4c89da0408 OP_EQUAL
P2SH
OP_HASH160 d75620c2f8fe5866862d3a8b8299235e3600371d OP_EQUAL
P2PKH
OP_DUP OP_HASH160 79aedcc20801aec6cf17b853cf0076c57c45976f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 70095d66f1e85b1dc4bb9db7c356a7fa00941b57 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 99d2d5cacdbba0b8d456c23ef9eeb6e19f6d435e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 12f85ec08e93847ec10fca6f43b59c3b75d634d0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 fab456e76334e1939baf2807b924ae7822f3b3cf OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d72a4e2339d3594736debf0809e0a122f37481df OP_EQUAL
P2SH
OP_HASH160 d9585b3ece407bd2ef81bd476789b933bb74753d OP_EQUAL
P2PKH
OP_DUP OP_HASH160 97ebf5c0a0446256caffd14e123f4a2dd4e11705 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a6d121eec5a49f827b824a904d8903b6f992d4fd OP_EQUAL
P2WPKH_V0
OP_0 85e8e4829b08541349f8fd07431958aa5b7b8fc7
P2SH
OP_HASH160 4027101b7c93885a1d71d644ce545112a7dc6c42 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 0e8f066b8653a69cffdf76bd065de959f13890f3 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 34a6ba9db9c5db47f287a607456508dd76c5a518 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 259be764e73adc0ea05a9921bca340e6ee547b66 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 35f1d3939f14fd248bf636c167d2f42a280047c0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f6cea43eaddb95c769ac9e2f83f1c29bea1c9778 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5dd3ed80f267ffe943a013dbbf1736bd010699f6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3cb8fab87d6183451f6844d0daceaa0959ac1b8c OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 bdce083b31fd6aa6c84441a8a7eed84d5f858e9f OP_EQUAL
P2PKH
OP_DUP OP_HASH160 60db11df540f7a8d1bd2733facfb6577ca89869f OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 cef9c12033002d1a846c87259752b9d13a04c12b OP_EQUAL
P2PKH
OP_DUP OP_HASH160 82c2f6e647c30ac093a4a2fa37135aab41b8ea02 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 015af305261f1a285e6aea5f646bbd45728eb3d1 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 e10879c0c4722865f2770ebdb2953f47e61c5f52
P2PKH
OP_DUP OP_HASH160 7fb7c7f5ccdc8df3302fbc8a7f21e2fc4a7b0430 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7a721f597725acdf7ba6df2432a8c1a683ac0c02 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 93ec6793ecca06b41c8bc216f9e4a0915f560fb2 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a6f45c14cbe71f9d1032bae1e2a03c240489bd03 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4494e16761734f9f45bc6e30f32e10d866ce12c8 OP_EQUAL
P2SH
OP_HASH160 ca6a528533d46c345cffef9677e28354b9e012cf OP_EQUAL
P2PKH
OP_DUP OP_HASH160 3ad1eca458feb4f44fb9f7c650581dcb95847c3d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2cb128d509621950c2c7caca63c6d38b0a2a8beb OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 64acf7b17397be28d1095808ce04284bf5735833 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ad616d16bd386cf0358b179b502dc7a082aaa9b6 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 3431e21758f330dfffb98f62a968a8569088757d OP_EQUAL
P2PKH
OP_DUP OP_HASH160 d67f3ad4c21fd705f0dcc48ab2a68162fb011ab0 OP_EQUALVERIFY OP_CHECKSIG