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($)Français
Résumé
Statut
Confirmé
Entrée
3.60746347 BTC
Sortie
3.60670632 BTC
Sigops
484
Frais
0.00075715 BTC
Taux de Frais(BTC/kVB)
0.00014474 BTC
Autres Explorateurs
Transaction
Entrée (1)3.60746347 BTC
Sortie (151)3.60670632 BTC
- 0.00117799
- 0.00196330
- 0.00245413
- 0.00294496
- 0.00392660
- 0.00490826
- 0.00490826
- 0.00490826
- 0.00490826
- 0.00490826
- 0.00490826
- 0.00490826
- 0.00490826
- 0.00490826
- 0.00495912
- 0.00495912
- 0.00588991
- 0.00694277
- 0.00785321
- 0.00942385
- 0.00981652
- 0.00981652
- 0.00981652
- 0.00981652
- 0.01227064
- 0.01472477
- 0.01627609
- 0.01963303
- 0.01963303
- 0.01963303
- 0.01983648
- 0.01983648
- 0.02454129
Scripts d'Entrée
P2PKH473044022052180684c0f95a52453b52999a96ea601c99da97ea4e7cbf02f3d28b7d26c4d602204d92249382760697c667b693fd4aee399a58bc5fe80c7abfe33f82cb75fa7cd8012102bcec51b40de164d16861b025b06f43140189634f9d42bd93d4f90682b7febcadG0D R���ZRE;R����` �ڗ�N|��ҋ}&�� M�$��v��g���J�9�X�_� z��?��u�|�!��Q�
�d�ha�%�oC�cO�B���������Scripts de Sortie
P2PKHOP_DUP OP_HASH160 fbde322165178685546426f955b3922b95479a37 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 dd76d3ef8f50cc49ea4ae9320cbb750a7c50351e OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 966f5bfae11402619955491b3dc0fcd5b38b4a92 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 9e5c571599b6159c362e54d11fb81a7019b0d1fa OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 02e3795a7a47490540acfa3497bd9a1496b2aad8 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 0338aadb2f4d89b6a10154e16532b2030f75f003 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 03665bec761e81b532d2d42253e40e727041fe68 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 6010e38c83dde78612d043f1af382f79860faead OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 b60691dc4600e09cd85306a87104d1cb9dc54d1a OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 8f10490784ef5033fc81384c3b8e91921d85b4d0 OP_EQUALP2SHOP_HASH160 a784bd1de212dc7350dedeb056748ff3c6262280 OP_EQUALP2SHOP_HASH160 b9d3d0924f8a2b4c7ad8ed2fa272ce7a60c99433 OP_EQUALP2PKHOP_DUP OP_HASH160 28e3fa60d78b14356c89b923eee5d0e29e8264e0 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 353ebc44af5ab79ec35e441038744c1ea0176e4f OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 6b9d372bbab9360f7c1deabcf2cf54eaac36a433 OP_EQUALP2PKHOP_DUP OP_HASH160 76f6be19ba06f7171a2c465a33a05ef6dba7ad08 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 b945e069b1f4ea533242f47df43535b7317db22a OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e3f0f0bfcdbbc380aeca881153cbc388bd30ed8b OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 d1a3a021afffacc5551b1a335b0aba4201de5142 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 861f08876c2c7036c5c33cc65385f8e2106a524b OP_EQUALP2PKHOP_DUP OP_HASH160 2e53773964f86cea6c3c1615ef4e207bb182cc37 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 0a8d66ce17a78331f8e06701af71a5783a2bcb11 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 17d185d89fb65f1a10954fa4b698c19bb0523f6d OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 212879f55071e12eb0b57b2632873a46f44b3fa5 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 242a9b7dae3ce7ba122e26a2ac1857470421960d OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 25e8e79f8e9e1f110258d90c4b735da88ec9a42b OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 2dd5f74ae5fca62f47a968a1ab8f5259cc7b0b73 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 30c7e3168d766cd061e39e202b23eef4f084dff9 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 34ef2023df7a2eb6b4950de7ffd433a83304ad74 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 49ff65ecd22ed9dd845e88e43ff93937ef4af717 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 529cc9f3879b43069042a324ace9fc4262c99d1f OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 54aa31d0a403d5a6c18eaa3e99369ed700fdc1b5 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 619c6e6ec2b2a0071317a46302be59685a5fbe6a OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 620bc5ae46d66e9b30b513497931b9fa5a328aac OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 6761d0ba2b3ce64ff4b3033dfe52b3b966e6f994 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 700999547e649e2aa9d9e65946fe9250290c7a54 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 70368d7636c2cf215c0b74ef0fc1f112d0a3afb2 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 95132dd0175239cf2c98511f9ccbdbf5e7e6bd9c OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 99b0a842df555df4ef3af839abdec03f115bbca1 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 9da701063791a1155945ebf293592b459d6ab5df OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 9e9e0740fb34ca41435cd6345c26179f3b3b4cf0 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 b21fbbab98862c68c815e0df5c1080fc374d3132 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 b47ab63bd51cf10b1faef4a11293e14a222f995e OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 b9dec9e2d4bf88564028631451e87067c4fdafb6 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 bc9a500d701c1c875bec4f5186ec5b4313995c26 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 c44e68f085439096cfe5d8d4188c806af161ad2e OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 cb9330250c34f0d535bff388141f99ec8a712a10 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 cffce15b04843584a327761065c189c258a7b49d OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 d430b16357da7e1278967a0fd28fe68790eb9dc4 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 d4e13422bdb0c828a90af127e579d2cb4fd9d012 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 d849d3421cbefd16e80d34f3b66b3a08e226abdf OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 df907ad5edfe2893990705411ca051e343a5d60f OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e0dad7e92772d4f3b7ad215e6b83a2b495094927 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e35bc2a3823c98930ced0a8ad938bf0b15975934 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e51dc91492a209be1f3c38f37171789198983d18 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 ef532c654cb10a86bb118dfaf8e57ea0282e373a OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 f17a7a67cdd8e6ff9f2db5b59a2b58562da78a8d OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 f5368c99dabec58e8463448dbdfad4e6cf59c408 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 fe145a2140412b6df76c03e6feda0f0f4816d6e1 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 fef087118628440df2a8baf12a825e2d73899aae OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 03acd0ee1be2f5eada6de48428df7973cbda14ad OP_EQUALP2SHOP_HASH160 1f42a09e42e484cabffbcd0e44768cb92c7457c8 OP_EQUALP2SHOP_HASH160 236783567f753f3ff11e26710fb089a99486b702 OP_EQUALP2SHOP_HASH160 3284b739fe212c3db6485ba16e2d98d30faa09e3 OP_EQUALP2SHOP_HASH160 77fd024a6cfffa53eb81f9ca5028263ca84ce482 OP_EQUALP2SHOP_HASH160 9b58968955ba25eca188b29e37d39879592767b8 OP_EQUALP2SHOP_HASH160 ee7ccb7ff3f02d22191e4814386307a4a022e9a5 OP_EQUALP2PKHOP_DUP OP_HASH160 1df205a5f00bc1a06a72a254631d158bf66c10b4 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 dc085fd2286d43c870d5208e5ab32c6b63efd85c OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 eac9d2d719e7588a93d71281bb7e69018a8bdcda OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 f1d5b58307d6462d4df15af3ce7d5e3f27e6020e OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 fd1b2f04cae76ae4198ff90a3939643588b6e40c OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 08873ca220780b94931a07ffd33cbabdc444e10d OP_EQUALP2PKHOP_DUP OP_HASH160 13613c397b297abfd3e7f964d597d27afb5bb451 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 d92eb978a1154d258288dffd707359cac493fe94 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 6eba88f2a6865cfde9fad0bf369efb649a61ca3f OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 07fa6bbc834e2a9b10d63b8d5ccd36ca1b1f1eb8 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 b0013c82c29b398e3fc119fd8c04bcebc94bcf9f OP_EQUALP2PKHOP_DUP OP_HASH160 2a8526a527271f377b81e6b7012ce2e726cc360b OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 bdb450cccd4780a0de8d608704f315c5f9ef7d74 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 fd8e678b34c4cfddaadeb32b814ee22e14b29a3f OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 1ed3598a740221e1efe4144677ffac5623e1d711 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e0b47d7c57c271e0e0bed4b273e9db910ba29b5e OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 6a29920abeae25bf4d7b0c56346b9425001b4785 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 5667b1f83aec2d3a801b2490578f78ba36f7ad04 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 1d59219c86958c98caced1455ceafab4888d2456 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 54347c25f7ec13c296cf6861291b14ea5bb8432c OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 5794e49c52e107d0f6c25f12bd77a550fbf15c2b OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 75e0c7832309f3fde8044ca907345c5f12a96d70 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 825e3f3cb36c7aa495feff099b0e79c032719c8d OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 8d8cd631b97f832ea710970676072e0cdc1f23cf OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 ada17155c1a3b7bda896f474204c29d34ed84c3a OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 b00cd2dc8253254fea39236f517a2d745f3e2e79 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 b2e1620c4d9a763b6825db514002f2e57b00a23f OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 c00bbbee9f4348be660e48ed97a92c79f5564a98 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 c0118e42d7a1aa3471790092fa3cc02b0d64921c OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 d93da3ddb10106fae8601d57605339da6c229ff5 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e1514a499467d8a555831c2a308c9f8a9cb78b74 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e17eab9b1209b020a2ee8fe96873b84d09166b4b OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e8af763ff144ff6b6de9201b05bf28c794f278db OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 f95af9bf55e3243aca66e8476a838e33862d5a34 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 55539f9af2631825755ef1f9028685609fa45612 OP_EQUALP2SHOP_HASH160 770168ece3d682a2f9b78b0b8afe901140920181 OP_EQUALP2SHOP_HASH160 9bacefef7d6b2049a8c2975ff4c7b08a7053becf OP_EQUALP2SHOP_HASH160 a391c83de73c93a474ef2d85fc708554bc913451 OP_EQUALP2PKHOP_DUP OP_HASH160 0a1d20445f185440c95c6cf364865a0d8208534e OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 963d3f24afa271603946348293861a8440d37039 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 ad5f95a850a94affe3053821d81f689514ca630d OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 bfe3d4ad2579f2fd2380643949bce38e6f86cb17 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 df485dbb6034ceef2a2d09cd1efa083d83778d5a OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 116187c1c5108bab2df6d2eee550390c46df523c OP_EQUALP2SHOP_HASH160 bdc66482f24c1d1b0d59c3a5ca53e309841b27b2 OP_EQUALP2PKHOP_DUP OP_HASH160 8d1b36f1f822f37443c1af3f168f17d356623f15 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 5221dce04033ed3525510677c62623c1d41e4324 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 c4253246ac0a7e3e520e661abd2d15811ebafc04 OP_EQUALP2PKHOP_DUP OP_HASH160 05004560c37fa97963a9de1d0f40cad53a8bc88d OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 ddeb7d482fde95fe507848e35520e804b73040dc OP_EQUALP2SHOP_HASH160 bbee2b472ea4fcefcfed98f7ee9bc29453850b19 OP_EQUALP2SHOP_HASH160 4d4754f79c37b302ed69792835216992c4e7f034 OP_EQUALP2PKHOP_DUP OP_HASH160 a172e03224df3666aba8276cb32c1f49d1b05d11 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 00b247860a2c6c7295cf8dc1c7008363c62065e2 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 2cc60d33707beabe455da1d3c030d6e04ff31e99 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 4d8e622f9ceedad825d112d814613869045fb1a4 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 57bba653d758c4f12eef9e34cfa18d90b51b6cca OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 6241ae170b76ed2da3946c81bf6d94ca2350d83d OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 7e9a05e18073de477d1cfda8b0a0d4623fb447e1 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 ae742791dcd156624c6651a9a6f4d11e2f52682c OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 b3eebe6d6ed9fd14a15ea89f4db6b271e26626c8 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 d42c3484576396cbca15731c0d5f67e1e59dd7e5 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 ddb6733b613570c7bf9c79877c2d5091ec95cb42 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e6fee1c210f3464beeadd33c869a08a6ca787951 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 093a028424e4827c48a7cc2dbe523eefb25c890a OP_EQUALP2SHOP_HASH160 1bfc906326a5254a8ea0dd635c6e6ff49c3c22b4 OP_EQUALP2SHOP_HASH160 2982c8281ce1008a1f150cf373c828b727c6f25d OP_EQUALP2SHOP_HASH160 d2a01a0e93720106914a4b82b19680640888ad3f OP_EQUALP2PKHOP_DUP OP_HASH160 51a7bbaf88749b2cf36989b3179eed0422e68978 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 59ef7e248deaa0f4f420782ddd3d9bfb1d6a68e7 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 63abd7d3b837ea1f57aef9dd2ab796ebfa0539b9 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 66e5f985186a3e7503a9fe7cec2acb5b6bb6c3b1 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 6fee964c742b0eccb3b6823473a15d67f6ef3a94 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 7f12eef96e778725b8a4e01fb5d28610ca602ad8 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 9ac172147987763d1d163a0a1e2425a9bf4161ee OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 df2d467049b083a9ebe36198a680be47ebc02a12 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 f4b723785fe019ebb032453ac924236a28d284ea OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 fa2f7971a91921fe743185ece41965214cd3a725 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 e01398b5fde82c6280b580a85f6342853818f935 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 4609e3dc8d2c6349091e4f7f957967e5254abd24 OP_EQUALP2PKHOP_DUP OP_HASH160 4f68858a84ef920f9c367ebbb20ef35637649818 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 938f200faae89be999838d69511fe7ea2220c141 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 11a53572a7703576454ccaebe1ea856fc2e6c2ba OP_EQUALP2PKHOP_DUP OP_HASH160 603a3aa84a801f7c0f910328e6a50d118f28684a OP_EQUALVERIFY OP_CHECKSIG