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
Hachage de Transaction
524e2b2adf4de42f88a16dd0a10927af44f86a42ca38efa193f4b502c12381e9
Résumé
Hauteur
714,311
Confirmation
163,772
Horodatage
2021-12-15 21:31:55
Taille (rawtx)
8,219 Bytes
Taille Virtuelle
3,486 Bytes
Poids
13,943
Statut
Confirmé
Entrée
0.22494039 BTC
Sortie
0.22479876 BTC
Sigops
83
Frais
0.00014163 BTC
Taux de Frais(BTC/kVB)
0.00004063 BTC
Autres Explorateurs
BLOCKCHAIR
Transaction
Entrée (25)0.22494039 BTC
Sortie (2)0.22479876 BTC
163,772 Confirmation
Scripts d'Entrée
P2WSH_V0
(witness)
3045022100ab0b5d87e6b323fb55509ee1f7cb3c813198460de67d4b70e88d261a1fe4b6e602204fd5ecc66e8994f46c47407b6879e869964c4ba8733caf2f6dcdc08bc9883cc101
3044022051c75a19c351dce10ab3a1b4e3f2bedc8870dce110e4cf55abd11a28e600ccca02201e4d8d63b2bf4e7244d0de6c4cd770210230353e5bfa6531c0281a0eedcd57d101
522103dd47818dd815b5c451702f86437a6e0c6eb3fff47538ecbb227a30c856daca672103c65f71c52f95cb01a77a86e5c430c9c96a4dc0260d9570f00138199fd3e1bc2e21020c460e2e4767d5698f2fbb69464cc17128746dcf0be521dfe49be9fe0b60d80653ae
P2SH
22002037df5d9637d5a44a12e55060053befd3eae59e15f0ba61e84c8372c5a0ee8e15
" 7�]�7դJ�P`;�����a�L�rŠ�
(witness)
30440220464a191c6ee40532d621de0753b04f97e87e6325ba2b6574d5736bd98cf3d72a02201508fd69c7148faaa65d341eecc3dbbd98cc9f975e7039adad3656bb63c00aa101
304402207471f822c932f42a23f963ffb9e0a01d31ea8bb2371b6cb68f01bfcda6768d4f02201ab83a1a93a11cfcfd9e8c3cc2a9313fd668b2b154924ef109c27645150f9b4601
52210383adf5f97e9f66d874a4c9b37f21e1fe3a84af256df07b50edfc7cf22d3833a02102174c8a009d04b44f3dd010afe5bc8308e36ebdc96ec67606401de2e6d79d39b421032471731a037a2e9ce9ed55be335be475fccd02d3a56d5c35cad4e32551824e3553ae
P2SH
22002033d95653416f6bbcdc304cc9380419ba4eb8fb82baeb991380ad66edd241a953
" 3�VSAok��0L�8�N�������f��A�S
(witness)
30440220656e50f441e556cd67d7b0a820c7013769745942ae346f425ef78e7c09719d41022058de1ac3401300eb984c32b330e5ea50112b1fdca947e432288b4c0df8f175a301
30440220373347165c1fc98905c772c83d113861e86d0b13a7b4318d0c8e28bc799280b0022046c8d8293dbbe306b739c542b8c260aa5dfbcee78292519c744ba88f3210d0ca01
52210280c728e89603362b50d44a576b037d6a4dd8e0c66b8f5e4a9fd6b253cdfc6e2e21036c03117bd8603a9286fc145464eaebe1dfd3444f407eb1721cddafc2aa762b4e2103294d45ed1beacaa1f843dab9ebe7b7c52c3f008164e1ec555861b849f6b698ff53ae
P2SH
2200203113621fbf8dcd17a4c7c810a826053cd5a5c65d539be1dbf4c114b1a4f6864a
" 1b�������&<ե�]S���������J
(witness)
3045022100869abd6768a13cd335137f6318775157b072748c831ed0749cf366618b900a7c02205899f3fe885fd7f821d614c9e85e4db5e4a35330d7ad4c5153df413a2012979f01
304402204ea417fae5c9f673f4569ccbb464bfca2d249ebe169ea153d285550371c2364e0220667bda291242ac5de75350cd5b8685daf158f8ee99e6a1b6e3ede7bc5d59d4f501
522103f725347d5716d244d051f916d606c5a15b9f7f8b90613d363571569dd1b851f721031a38de6ac861a4e25fdf68f092414a39b97bea24ac363a8bfcdd315af7c1000d2102815fc10d4c1d2d0b442b981785c76b3801c51060e59d7d1f0edfdfba27f8fccb53ae
P2SH
22002030bf8937f699aa8f84d3f7a9dc6207dc42261805ae6a5e3d4cdd49cd2ef24cbd
" 0��7���������b�B&�j^=L�I�.�L�
(witness)
304502210085536f20e52476f5b35163053c4443a7c6f746a737304fae6250fd941a0b205602200900c17a7612966d1582869aad069a22cd964424d9cdd59ffa5b1bf7be67ef8601
3044022005a155b8674f58df7334259cea1143c12eb8a65c9fadbebd2fd37fc9eeb7c95702207bca4640c635e070b447d5ab5a01246fcb293e78b2575ba31403c76394b7a47f01
5221031023a2167bbd4e1c633796530dfc8c262cfb9c6166ee2b266605332182d93c7f2103de2371b06b6d2747a816d3941b51f19dbe1cf0d881fdf725babe76b60bfb3c9a21037df2d9c398c5b8ea20f9bc266edd7ca4d5362edf814f46210bd805b7aa9ac10153ae
P2SH
2200207015da2e65dea644fea0298d7a239e385ee64f27c7b87ae7cba89b04d2973f84
" p�.eަD��)�z#�8^�O'Ǹz�˨�җ?�
(witness)
304402207ba396acd2f9895c31d24e703d36a096dd9e23bd51db8428503db4b5fb8888f50220727d23ede59b17286a5ff8a850ae2acfb7066d19d95f6d78e8ede9633254b8c201
304402203fc2024b907843e3fe4dda07689fbba9d957e0324bd19dafa5c3c5e49f23ec110220412955d5f9b0577f30b62240327e19b6389842e5f22c0af902eb1762d7624c0701
5221021a36d73be5ab2993dec0215e2c6761322d133959ca39c83e8958d0240d669b7421036b04304d1e9647b5dcbb9cb920d41f4fc106f4bb3f2ecc4bbb9adc892292904821030c58f3ae89b25dbe33e399b225c39507992ee7911b3bbd68d174a497f1a8e30b53ae
P2SH
2200200a87ae30ca85188bc322ed49084a034e9dc84474ce6cfb03a873cae61dbabf93
" ��0ʅ��"�IJN��Dt�l��s�����
(witness)
3045022100d4109f3092ab7cddbeaef33e2c8afb32c6fa5bb10ffb2d2c5040b60ebce3148c0220444d5ca37e1156551bbb895b94e3df5c2d491c6b284c9eb7c54e08c881d3e6af01
304402200cae1ed3c51ee74bfaa5e154dfc2d1dfbc70e5107d426d8c98c2d9122fc6442b022004729cc9ccc620484e4beeed7c672d99f4eb4106c2ae9203aaec8a1e643d729f01
522102eb46c93407abacc11f65d75a7c482b0f70065717ea52c0f24724e051a110b40f210345049ce0a7ce2f8ea9c88a29fcfb5dccb76509d9f35b9e0d5c026aeae0b01f5a2103f0db75be37196222b59839b70b0b6f80c33aef688e357e3d70504ab4b9b6092c53ae
P2SH
220020ca5359a460b2887fc37560bf2b1de4df060b2155666c427a76e46db16e8c8a0c
" �SY�`���u`�+�� !UflBzv�m�n��
(witness)
3045022100a86d3dc3c323729fa21f36ad4d6f9bd34b2ffa0858fb7765ceecc84a1611cffa0220721bcc799d2431e3829da09c79f31f0dbfef117c1094b057c034a808bbfc8b5001
3044022048bafb263197b397d3bba204349276f31ec55d3877f7890869f2c76716747b3402206ba943d90978f4fc320654027fdfd5431c1094a73d1a31263e7f7c9fabd34f5501
52210331663ad05f27227f4395fe7de864a057f243f3ab0bfc5187b322af970266d0ed21033266b4ad9bb1bee3917aee703afa1763c41154b36d439d41e405a2bbe88fe63d21024b88a6bd532ea513d5327a85e1028727486ae42ebdd683694fdf7fb70c751d3853ae
P2SH
2200208c1d1d6c956f8533679f437f6a317d9225a14acb005bdada8c94625429f68db1
" �l�o�3g�Cj1}�%�J�[�ڌ�bT)���
(witness)
304502210082064a92384792d79bf77bfb58e8b92dccdffddb7891ca29299d048ee5d7619f02203952477feeef5b0fc37060eb579d4c3db2360c52b69fab301ad9c420c5e085e501
304402202c8ce7033512e990653af0d610516829ffe7c004689d805acb3edf3efc8b4514022075590e72cbd11a69db2cd9989fa6aa6d05a0bb7b89a22f4833416322f53649f001
52210217849550ecd29b68db338e47ce122cee75fdc40b6f3ec425b4235d96b012957121032de73e027000a526cc7783e07ebee677d0aaa0228460f5cb0967fc27c8933a302103a6960d5e44fce94f6f349bca10e4687a4bd96cf40a722598411f2a494e6def9853ae
P2SH
2200205cccef12cd5f2e5fa22baf6116ecc8dfc85cae10f956637ff9fb52cdbbc7db3a
" \���_._�+�a����\��Vc��Rͻ��:
(witness)
304402203fc6c8253a47ed8e7d1e0b1fb18388e7c1d78c4cf96040f08997f9ae657cc9bf022021282384c30535a4c52ed2f1c6f53034c688ca448e0e691477dab01d642a6b4f01
304402201905431ced040b3053449153ea28260917ece00f9fd06583ccba76589533261502205454fbb7bff5f9e66342179ef694c0bcbc56ea1df219181dd3721d889c4f3c3601
5221038ab97574f51e5ac4ae9a3e5b32ba6437fc0f5fcda71c1afb06de4f0f569e99b92102244318850656a9b88ada2a28255ac599ac672d4d93f8f255654b08a833696eea2102112224af860600efda693898aa64efc8c633ba8313f36d52244dde86a0565ceb53ae
P2SH
22002056178ac9d61baf1950a60e11fe2ef3c1df9ebf805218bc72768664b3eb0451a4
" V����P��.��ߞ��R�rv�d��Q�
(witness)
304402204816a157d4e12a082567d3614dcc25f4c991e02dd319ba9ad9323ee3a14f2250022044833b06b07e9c384f3bd2cacf5e54279cd15e6b4c33d62c687ab38df263a0de01
304402205ce1bcf80805c25cec6c8a5b2808f13e83d02e85ac6ce5f86e42335ce29a905802207234a52402b8b3da5cf4e4dab39453061ff53f0487003efd010fdda103b1dcec01
522102dc0d0c19bccb74f12cf3ff7a7e69986538e3fdddc15f2a600e635c98944bce2e21031e3f158198eb1754f6dd8dd0382c308c298e4f9a7c33f1bd83ee92fd0835de18210366e6b79f01aeb1d13f4acf184761ef2dbf0ce7c822387c1004a2ba1a7415cda153ae
P2SH
2200201987df6a9604937028b432415a346de28b676660a6ac918e6bee6be8daa1915b
" ��j��p(�2AZ4m�gf`����k�k�ڡ�[
(witness)
3044022037c24aeebfafd4118e95e13408e0afcab844c8fb53a228d2d80a59d0572b08ed02206e95df64dbb2ed16d1dbcf7f1f7db013b8bc919b33193cfb90ce5574808ee0b101
3044022030c985dab012b16356e6d124af0d220f92b27c75aa07c71338208fa42f26a754022046802e484267aadf17d90914fb0bc7f848e5656dbcf01a25d5168c8bcbedfd2001
52210355f3d2e5cb64a35cab8d2f9de36359355c784c33844ef6abb592f50aa6c397b62102f6c380182c5dbb8475803ce2a87718be180e84ed6cc5d67dfa15432acb9566cb2102871c63e64ad970792402a39611923a29e5fa9deb9e11c20ddab04a3a190ac38653ae
P2SH
22002036554fbde9b074ee4c95a3d71eff8d8543b635ab0c3929d6329b838e06a00dfa
" 6UO��t�L������C�5� 9)�2���� �
(witness)
304402207b1316ce268ae10219950d52cdff4f8906687a02c0c3394bef34fab77cbaa65402202a0a61dba3a614eaad305d37ce5bef7c820e02aa2f240d4c18697add905d778c01
304402206700be8dd890e7ff48a7c0cd2d2d7ac157e42af4d90c605b4f0e90e4c2c59ff00220081b183ab87f3636299eec3111110f188c42ade8ac8eb3037a04207e8c73d8e201
5221024c1c13aa803dc2952f81b4f3203120a3e2129f288169fd7122faacf8d49dd690210342a1f959c060b5034d2399871b3328f751fae28c40a31a1b295c61052aca01ab210264cd3ab708e0f14a5bb07a5cc100c7f86ea9b58fe98b509ef9e3dbf5497dc7c953ae
P2SH
22002074172429a9c7784259607b81f786a8d3aa4a2860b9855830916b0013967b8d82
" t$)��xBY`{����ӪJ(`��X0�k�{��
(witness)
3044022069d4f9730268d77a7d2b01780ee551345127221843b2ac46633a6e945fe1be370220770089dff575b968030dc6a92866617176309ce750abf0cd2e91234e2160531c01
30440220557da4e2117cc4fe993319e585eed8f60418b49e975b9871aa37b19e057c41eb0220164e31ac689007c46c3a79013f601f97db6ed4b388390a2da70b7ce8f9c8170301
522102f41e817dd0e99b611a0c6f062fb353dcfddef76b427ab22f5e0ba434dd80eff32103ad304c8e008d653e05d83bfd1960f4200947c277b6a19eee1ece3e1f3997b48d210207d9356744372ee7ac9019164dec39be0927c5479379c1d0a4db3e72cdcf21ff53ae
P2SH
220020df3c710f383d31e027fe081b9a2b686314df128e660a59958741e08ac4b1a62f
" �<q8=1�'��+hc��f Y��A��ı�/
(witness)
3045022100ae041c6412b98ee8cb4e8720b82c8e2d9bf5cbd3b351f4ddb5cafcc965af643c0220429ea7b6fd6c3c09a26a66c44410fcc0f408a9ab17fad28447833e364b119b6d01
3044022015ddf2ffed92d04ef069741225ab8e52078dc950e622bc406c81f163e51662390220053a051256467cd9e6a35310fcd3cf759c9b1fa9dd30b15f31c24ae37ecb940d01
522102bafc28597d3fa26534648c9512a07b140c9bf50bc6295af299c36bdd965349292103b0a1533a5f9d71e7e43b9a43ec4158c4330b94bc667b655be2848788ca39e0dd21028ca5c936d6502311322b6ff1cfbeff4dfd910d354861458213904a818fe13ac453ae
P2SH
220020c229633faa27749684a4e8adff81adc49c7aefc079323c44eb254d4cd0906eab
" �)c?�'t�������Ĝz��y2<D�%MLАn�
(witness)
304402200633d78f166f7c9923f260ba9b89828249df75f4a535deae9fb691b4a2d33ea7022013b940b170a88fdcc20a30361a3f5083275c001033301ff9b2efde5977dfbb1401
30440220545dbf9ea3aa7fb73b803834a7c356a8bed5ad4eb1d6d43b635858f964eeaca502201d761cd4ac2ed1722749e1ad7277bdad66d8d954c571f70b8633da812eee050c01
5221026ec5b0375b61dbf50ad7fb03d910e35b2432d0961a1c78a47734bbaba90bdf942103f35cd7cfa9f6bdee48571ef70568a09d04f8bbcf711c456739dd1ce2d1720ddc21025b882c55e1b619285801762e5e1326c8aed89111b1f91ed31d07dfdc1316b59853ae
P2SH
220020e93898aa6cefa281b2e47307a73c0cfce08c6d5710c67839bd52782a29bb87b2
" �8��l��s�< ���mW�x9�Rx*)���
(witness)
304402205def6bc248719b50750752dd759a4e88c5d44bb2afafb0ae809ab7c0a97faab1022024c26d468983e40ffaa90d417943a4df6e5816f6f5dd3c7850d7d9b1c066009801
304402201aaa2a8c4b78b4952ad2d38d61070aa06961c131486a81b4e95d0560100b6ddc022029f5a12520edc1d61a9def42ea4631e2fa675e3a1b72ca5226383292e419d58d01
5221033c5115959bd1184e1b87897df35b52ac57c52880ee6c9f1be4e712c25cf6791721020029923c509f11a194fbc4747d89c4ff8a50c29eee87cc0ae4dcf7c3767c678d2102af71efb09a6d549f7d7fa00a878e633d4b34bb2aedc7db7b5b73b300639af6e553ae
P2SH
2200201ef3fd8d5ffb3d1886de719e982f8ef6e46564398161b9f3db84325f1fef0d24
" ���_�=��q��/���ed9�a��ۄ2_� $
(witness)
304402207d6cc78d5ac591507ad2852065732a2d1698829f9603bdacc503b6b52771725302201c8c36ba34976d6aab41b8a0299df4e2b586fb1cb05e2c14779a9454aa24247601
304402207f736e51c37980e4f221380b5a4713c1da1288467f9e4dc94aba889cce8d4864022059bfe58fbb1229e41c57d5a91780183f56fa2e8dc2426fda237476045bb56c2501
5221031c336770e45a9058bf750bd8d89306abc194c50c18087698282103dfb5e9cd2e21020e24472baddce0c9ac321555d728fb4b6549715ea51d54c1ee5a380d7b482f102102a19e21d1601816d0e3db1e90dfebdce1d37b817cc22ed6ef25dc64ed8149ed4953ae
P2SH
220020b7da83392bc77f79c5fdc9451d9e88ad23b33a5a0f0bf22cf984547b0628d9b4
" �ڃ9+�y���E���#�:Z �,��T{(ٴ
(witness)
3045022100fcbd4316e4f90d231a0c617addb282d6ffb332cf197b7053bc90ca9426e8106e022011cb5a0885c8398190c6194f589fe54bf3c6f4d28db6bd7ec2be08a2e218390001
30440220737cf7b3260c337f25ca347b1bf46f2dbd0834a80eed0b285544f5856d11065f02205a060bd77e412f20b34961b11fb8f43f1010c586102bced2c94284cbff9983e301
5221039c88d603ec6c46ed84be2e261cbb11453ba951ec76b904c3105ed4a0c7d885eb21022a5670cf5b09f6a97682dd6276fc56a566996cd92d41cd78a4b88b0629c8424621023a3351505c93f97ab7873f6d52ccaf02c5726510805561cca3521d59b39fb2a753ae
P2WSH_V0
(witness)
304402205998dfd624a45e1dc6a5ad79774792f14702c651cc85bf686a512920542b2ea202201ea6efe3810a64d9e8abb2941462a349ed0a435c3caf51064f31fcedd7cd275601
304402207607c94ce439b4f8b24a6fded1eb9fa72e29c7b26b7ea730ed8c6874873599d102205089f9cb3bc8b501f19c4bd17e77451bb0ea3829874a460b0897e01d9ebd2d8601
522103c52927c05d4d3c27669fc659d1a2c12c33065295fcc21fd09c275a5132f0dc152102a45e13524691e86a04298a4aee0dd3353f0507fec77bca566d28e997a592ab842102f5e4a2038c14c994e9fc4976212591657ae1d3cb02c995d6f360b64bfb985c5353ae
P2SH
22002028750ea75cccdfcdcb5883948ee1c9b6d4dcf5d0beb150a2308ff1fff55f3147
" (u�\����X����ɶ���о�P�0����_1G
(witness)
304402205f69d75b6677d9a9951ddaac2c686597d7d112e7f47568ef69ebb120d5f8caf4022051a7e924fe64e487f34626b5a1583bd697509dad78940ffa76ff353f715192f101
3044022060eead1c5d8bce1cccd18c66a79ee763d47086ec5e0bfb387aa54320d1366f9802201f5a2699559d7d065d7a00b838dd9e13a8e8fd09ffed86cf55577b268c7b6e6401
52210326859a95a3e8cc22606b2455fc428139bfb066d312c9f72b414559b68748428c210295c6d7fc7823107d8aa1f68e6293192b91a076760d46c18e66457850e6cca89e210386d0316a8681eab59a8f06887fc2061a12d792706f91842526cfa4dd169e207553ae
P2SH
220020f866c16971955b7d92c374ede7f4f3e8121e81ad6d7fe3492833581bac6d2ede
" �f�iq�[}��t�������m�I(3X�m.�
(witness)
3044022048c5ea29322d282841bdcc298b785cac71caf95e9a14c645b948099821b9ea5b02200695e5322ecdaae8aa9e19a83ec40c212183bac27d7383f66bf81e3a8a2afd9701
304402207ae4de5cd9739f6b4b689296359b227e8bca104b0c6215e8fe496bdad48d2c4c022003a2a8b128ba1b40f3c1f9eccafae9ebff63699be6fc56cccdf8fea699565c4501
522102733081884370994a3c98f9368a77c4d37d24da42d338c0e4b4358ccdc75adbc6210354a4c1102e1f03c50baca95a9c78ceed253745dc4f9b291972229244dbb9fc4221027041f43d304e4933159431e6134ce2973bd7b20e1376875c5d6ef2dc1321ad0753ae
P2SH
2200202fdf29ff5ad63215ea250d59f8d4a1eca4e79749c116a35cebee61eefa681092
" /�)�Z�2�% Y�ԡ��I��\��a��h�
(witness)
30440220296bd431f83b92f960504d133409958cefa063416a48adcafb623695fd29112802204ec884262590f6232c7a5f006b5681b556143b7a98be7a4abd04007bfdd2c03901
304402205b4ea8a5d6c6e022d49bfb52a0baf05e1f38fc467dccfe437c84cdb83fd301d802203ecf85dc1eb0c743dee4a27e641e5e8ae7144a4d50b04f46fad0aa2a462c2ef701
522102d20c97f9d98145a37d2856a44d1b6ae0f1d4bfb8e4041c2eb1f635db220956432102c71063f4525c5725503e55cc8734baae5b20a7dfcca7d535c516c4900a662b8a2102c287fb2b1e2083bba2f20d63f3ee0b5a5e05041ebf8470ae2417fd07257f2d6a53ae
P2SH
22002097c59cb54270cd5774e4cd147ddaadb53b3f9c684b055add933595272bcc305f
" �Ŝ�Bp�Wt��}ڭ�;?�hKZݓ5�'+�0_
(witness)
3044022066e3dfb9f838c38069a67808c471ef11368525c52f4eff3f05393c427f8e38830220201a9dfddfe6971b64a33b3f936ce4292d0f798f8014e2618dab23ac6e80717101
3044022028e968701af8861876fc691c48c87083f4ac41051131ae105d71def931b7d30d022045fc92ecf1194609287d1a390f356c9af7a6fe963d830eb88e1efe9efc93d2b801
52210264733414abe956713364e6dca7b8c3afa75b333c8bf52c09c361b2c1a7bc5f0221023c97f04fb9ee2135d166d2f5ebc194637d1e30206eb7fa27897f91d68b6d354a2102ae6aec9ae83f3e9457c7a87a8a56648512e9164ba44e1cd68449c0e97a169f9f53ae
P2SH
220020064796e2c387fa0d8395f51e2307286372b7b6c95b46b6511b29e9d82aba326f
" G��� ���#(cr���[F�Q)��*�2o
(witness)
3045022100ff21c06d525e6a2ab8db9c0e4902dddd82fa3f92078c71853b9c0cc7c4dbda1f022079346999c4f3f54866a40220559fbdc28602666c6dfb138965efab3194d1a83801
30440220355e9780103bec7c70464f2090b3f518c8dbddf0a3e6d13d5e8f3d43e20b8a2a022030d6eeb7211cd5100a55e0e478a04f48c3e2328a63b53eccd0c6ed8c152b194801
522103cf621892b2cec1f72e526e0ddc98213ca8e5d5862905c25a9e3c0a5fe32418c3210389749eab7c867a4a798adbbf3c970aa4b0b03e77d6ec2f528cf6c86e908e584e21030c581a328b0072c20532bd19e8b946f0cfc9f59ee065eea80706dc4bd9a1732453ae
Scripts de Sortie
P2PKH
OP_DUP OP_HASH160 9bc0a7165e41f1a2ca82c2da7ca00669e90bff14 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e43f925e3f9f691dd6a15cc6d67d4b73122d683e OP_EQUALVERIFY OP_CHECKSIG