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.
Transaction Hash
a93bcf2b0b34ccf2766cc9c30debae7e0360811daa07fe609224343ac2fa4dd3
Summary
Height
Confirmations
93,784
Timestamp
2023-11-06 20:46:27
Size (rawtx)
9,844 Bytes
Virtual Size
4,547 Bytes
Weight
18,187
Status
Confirmed
Input
0.21025662 BTC
Output
0.20690679 BTC
Sigops
70
Fees
0.00334983 BTC
Fees Rate(BTC/kVB)
0.00073671 BTC
Other Explorers
Transaction
Input (66)0.21025662 BTC
Output (2)0.20690679 BTC
Input Scripts
P2WPKH_V0
(witness)
30440220497bf73cecdc5d067c39c4578bb87ae3757a3ffb9bf6010c0f78f449659b800702207565a2ac89db6d22e6b7fda6e73a52c5c50f6566821c2788133e4d52a03abc7401
02adac8ae4a5b8f56062f0c54cc12b97783c2b7d58b5666f1a73cfdfba320e95d7
P2WPKH_V0
(witness)
3044022013a6305764de4df2f8b161ba94e94a9fcc89f1d408d5ad51d143a603a1965da802204bc2191723394daaf4873103e7d751b12cc38438c84270e5be332cbe83bd4f1401
03640bd29be1ea85e0e4fde5c6ab7a0ab40b016274c56379096b6fd75f7ed3c48c
P2WPKH_V0
(witness)
30440220737bfbdfb6e0ca78b34a164b03b87c095496eb77cdd8a07c5b6c7ed68467b7fa022028c7025120acd95c5cbf70b625e267e7cba4b5329b9e4ca4141b9b6080a9978d01
021e53c2d5de75f33b307a003b5cde257f121bd266d3fb5174f743c41aa4c41779
P2WPKH_V0
(witness)
3044022028a8afe7322254fe5ce0672e42247393c9608d8eff5a0d8a7928248992c3c43c022044fd4a9265ed8f1944a8ccbf46ea0216ff176d8783327569b1b4e6804648ff2401
0376ddba04c44e2fe3e898f63146f4cfe7c4884a91d743383b14f05e76e0ab96fa
P2WPKH_V0
(witness)
3044022077d207ab13f714cd75f3257330667af0637ae54841334bd7526f318f00c9fcef02202b1d7e803b564383759bdf4d05f29d06618dab413764a82fcfbbdb881b2f54ff01
0343ba6c0c1b9b11b0d656ed62487c115d61206aab1b2467a30284341e613fbe42
P2WPKH_V0
(witness)
304402207a680079a7acc022843d7801dcbb209bb74466c623845ecd270ef1173972e0ec022036482a408db38a2689e9d5865a3bee2a623a85627ebb0f868af9f68da2b1c5f801
0232e4d3697c01f8612313c988264afd6efaf71e3f987758c052ff919e30153730
P2WPKH_V0
(witness)
304402200f0a5682c5ecd20202e278649340917ab5eb2fba7ef57e1de79d0ba999da439502200797f25f8ca354d29e25286ec072d37cfb8cdc9e90016e727d247f4812303b1d01
02cbcc82aae109dab2120cd7476eeaa6c6d292dbef5718e5195eb8d27212d571cf
P2WPKH_V0
(witness)
30440220540c0396c30e2f943f272b07406b81b0a549263bda1c38ebaa18481d3c44dce7022065551d4d563bf164f6f03ce55fe380dffa22d6eb0990d44627aaf1b96e2cb91601
03b1bfb8b8e9acbbb3d2fa7da6267e2b46efb467a003dbeebb8d74f3a1c7f4c943
P2WPKH_V0
(witness)
304402201708f7cf11dc3a1b5191a3107c1b8447e8d97024c84c147414dbca969724459c022059261bbb06eaadc33c9d51ed84d9c3908d8ce620865199c972a3481ec6836fa901
03ab7b542ddd4d152aba7cb77b45ab58f0c0dc8e33c2e8f6e7ea5c1bd52a61ea36
P2WPKH_V0
(witness)
3044022069e56c4935fc076d67d711d27a62149645da325d7a36a733efd3913436dcb413022078394a9346b9638867f6589c8518b377ab0c2270ab976bce44cc1613a8b5d78201
02a581f64d9941a61e70928c6f1cca2bb8574696e7416e619e0b0d2f3066e7f4c7
P2WPKH_V0
(witness)
30440220794d9297fe9565c21f349687f2e54ef2af8f9fa2bbaa6c6df20f9975619e2ec80220588bd85f5cafc9bdca1d34e5839b6177ce22efbd2ad51894de4320f2a624285001
03d324393c873e3fcc20d917318a33b4b8c8168bee3b3e91b82cf86a08157c6f3b
P2WPKH_V0
(witness)
30440220469136d3d36b537fa985c15088f1bcabd3ad86bf92119d2128aa6d8c70d5336702204fb8d9b3a46e75e5eca2e22ccfe515be2810fa3af0645fc99ff5eefd6c9f451101
0276af4e6e5a7f6b447f8b262f043682ec36578af45257afed7be023a53dba02bf
P2WPKH_V0
(witness)
3044022062e464d4d76926a62c32462362e0811f30fa7cfd690c3266018b77fa617801da02204638767b61f02736f10eba510aa9e87ad0c35e8e37a62f2ee9c3994a941ecb4401
02c4f0ad522eb42c334bde7cf8bfd3e5ffe8db8f0394656f71fa2c714e71bc746d
P2WPKH_V0
(witness)
3044022026a9ec1ac8b09a956546263f3d37ede5c77c31413cb4ad7037b0e43954c1f3fc0220083e30159c6aa952e8107c3a79a2b0481ac8b3b6d12b7a20d6acb10ffbc650aa01
0360b6365f5cf89e7e58a61b84c5d5fdd78090c87edbade148adb748598ed1cd18
P2WPKH_V0
(witness)
3044022044bd3bacab6b71f18fc624b33e4473d2c5aa72b30ccd462a51964df6a5c0d5f30220408b83870915105fd1cccb8fc69612ba64851d118b07d9a100e91c4570097d3301
02dede3bb404a3fe13ea0d82e6054c37b8ea920bf86f986fce87615d3bfaeb5cdd
P2WPKH_V0
(witness)
30440220403a007710a6227821c0b18e63a73e02d97bc25df42c68995a9aa0a95a1184cf022020c1a512b308a156a9efe1d7baf44748a2c893a72873d3b3fbe1d1f91832039b01
026c2dfa0e8c20f45c1973fedeb71f5db51f6378a50b1ecf0d7522b095baed1c95
P2WPKH_V0
(witness)
304402204287ae4b66c3f87bfed09294d2e6100e0960856d72e929de9b0b978a24bf044e0220071ef1c8e6db4e095379d3f60a98b17c8d4e2dc66b8c5c553a90314f8a6754e201
03b95b21d2166505e584f0912aa1b4c2d5e3b1024c70a2d40aaf8693fe5150e869
P2WPKH_V0
(witness)
304402205a17bfbbe0d595622e6d37bde1c21630fe4a0b24850fdc94b007df5a2a0b139b02205789f2be8a17c75eab9f99a3e9cfa265f8d24a42b737311171230a404cf60e1d01
0215b4805371369c04effc94eeaa82e2ef734b209ccb792a3f25237823428f1fd8
P2WPKH_V0
(witness)
304402207f09501d26b94e393d33a948fa947273e7d0d012fa6c99ad3ba0f81e9c8cb001022041668c49ec902b83acd8cf8751e49fe8a91ea4a825d5024e5206d54de7cc450501
03a3160b60ff5ed1395d6d340d633dc3628fb6764f74d419dd720790b0d3e64a96
P2WPKH_V0
(witness)
30440220185c67494718e1d5dcecb0af956abe55f6f3295b1ef7ae4f09357e87662340bc02201e4421692d2df44cdaf0685290bdeef98608135736cf476e3ab2906d99b61ff401
027b52292216382f6f721b01a283c4c05102e8b92ab443e5aed3fb9645810b452f
P2WPKH_V0
(witness)
3044022059c2ccbe7bab0ec66ff2323807ab7894bfdd066197424c965ed11ea18849e997022033671f9426ade0094cd74faffab5e7c67d9c1c9884ae73f53b2edf970090341901
02b272969293ad36ead7c763e0db822beba49fbd57269a5f655d57a232a04eeab0
P2WPKH_V0
(witness)
304402201cfb535f1cede4f4827c831652a31a4861fa1084e7bc1a86f6c654008739c2c502205a35366f96b47ffed7ff306f6c980961c9d3df6872564e732332261d61fe035501
03bee81bba7020eaf68c8b52666ef536cb6ea35e99d45c324902d9655865799683
P2WPKH_V0
(witness)
3044022053156ace9f6bd6b16d2eee99e26ee6a9b5af280e62b250f1549c9303b31704af02203adb3626b57fe778480de46154d03d86cc9e57511fa0cc5c606b2320b9fc228701
02882151205352a7c6dbd9b3732b251c4c06e2f9eeb392876ecda3b4dbc32df63f
P2WPKH_V0
(witness)
304402205e966acfd80b5ed2a56655d0017713c54bbfa657747cb135caaecc3abf9a122d02205fc717a91379efd6e14b7d80775fa494139472bda814817ec2fe945bf59bd06f01
02ade72feff262554ea64c2baa725e35c6737be857ed19e99b53743e84f92b29ff
P2WPKH_V0
(witness)
304402205d1ce671c0d0a45f31e3dba13ccc5bb0207a461e97439a01c40ac69e8a4b8eb5022043e0102161004c3a28d6b622ea8a5fd936d4a1f018fae247343f6d5e90d26c5d01
020bfef132d46ed7cad0d86565ed490bbfacb31b38cc4fb147f2ae094bfa01367e
P2WPKH_V0
(witness)
3044022041e9cabf43268efc3236a1b5eac152bbc5338eabdb7b859f5398be8c76d8fbfa02201a7fe224589167c8c63de0408af14b3af27572dd39eb3fc96bad62e382f851aa01
03ba100d00493edff433926f0ee8d7bcaff341207f48485ccff357e4e87dfaf0d2
P2WPKH_V0
(witness)
3043021f567b39e5c03d398a57c10e9e2605a954adc66b8f404091daec11c32e03de2b02205a3c5c954758597b413444dbd1584e6505e9df9148f3bba706fb21e5451b8b2b01
021e53c2d5de75f33b307a003b5cde257f121bd266d3fb5174f743c41aa4c41779
P2WPKH_V0
(witness)
3044022015cbd552cf79167a28b3fc93848e55d5240538ad27648c715e56a753cf06d0fb02202711c901d1d81c511ef798faf37d7889e296d776eb1520212d03a86e08506a5601
030a87ef3eaf4a007eedb110b1e65f4069476f31dd0ba26e821be70607c6a9ae5a
P2WPKH_V0
(witness)
30440220773c37b1ccdc5766ec4b67b9d23b1319932695c547576e8f49973503ed50965902205cbc6ebed56c65e59b5baa986ed46fa1d26b31bad93c5792bc0241bb0cac9df301
0265e6d37ada0039c77acfb680f115f9e64756d325a6dd5b5be8c51db4673f2564
P2WPKH_V0
(witness)
30440220390f7ba6fd5d35edced35d8a9f3f89e369ec47981299958cb8794fa8fc92a16202201a48fbb6c1318ebfd342bc65bdb5b3c22358829a553b1f55d5636a4adb5932a201
02bd75faf82f7f1f19b06d187f16772c6cada41a4bab2840cb98248f6cbc8b67b5
P2WPKH_V0
(witness)
3044022003317030235e779cfe331e554753397beff293765eb098630301d6c4e0a1f3c602205b2059a1298f0397ba6dd095d9d2200c19a6b3700470bc6df8cc1bf34758a9d701
03a3160b60ff5ed1395d6d340d633dc3628fb6764f74d419dd720790b0d3e64a96
P2WPKH_V0
(witness)
30440220033bbf88c07ae3646f337bdac7d482a9856b3ec3a941897a295d3e3a3b4b6604022053176aaf38a553a1b8b7783a88de0b25de0eba32236a9e86aff0c17acc4a8f6801
030cdcbe51afe3c848ebd690ff781edfe359a4bd16bdeee1f0244561e43a0c423f
P2WPKH_V0
(witness)
30440220371fdb616d1802f43ae1cd049da3070456e094d62967ee868fa34abf7750bc7402200ddaf3a907f7dfaf7ee21907d952aec8cec29904c536071e6788e2bba4cbe96b01
03f118b6a27d0ad9b66c90dfb1332e7f594974940ceca870653cccee2a0b30ee01
P2WPKH_V0
(witness)
304402205f6892a4f125c4be9b390323c7a327960d0b5d41ef7f0b7b8e785dbb2fe52bdf0220790eea432a0da4099475523c9fa54ba6b06e8558376fd72e637340d5cdb6c36301
035232e4f9907b77ad34c75bd9835cf9b495e8b55968a9d0a4144dcac0ae14ca20
P2WPKH_V0
(witness)
304402203f0ccdd5c5a731e5131d16d34b7162c55e58c0c9108be34e2ee0cbbed24f26c1022051390f69322f42ca9bcbd50b941c0c1f4fd3b38c346cfc80dc06a0c1f3b597fd01
03bd08c27ae2e2295ee246bfb5a5843d5b355c18275d8a7596c8c3e47475956efd
P2WPKH_V0
(witness)
304402203ad042b6e68a038b2e2179811d2e8309ad9e9d65a1d60e13ed1b8ff7693f2a2502202ce3f4b5698db8692f585ad4735d27cc24a3bad2f340eb551b77b0d84f9bec0a01
03d872ad2a6f08eaebe8f7237ebf232a8d0000d81f436aff1ac89a385f901c7116
P2WPKH_V0
(witness)
3044022041f51767fdb2542f154287800b62e7af8c486df3375281710af29d2e66ea7e3c02205464f2f7f11b258d4afd687424c4c879af184770fd80bb6efd526c04615ab94f01
03edbbd915e99bddc9261b754b82ebe8304e80107cf605d94cea45d5cd877c95fb
P2WPKH_V0
(witness)
30440220463162be1840132682b69554c2fd5db6f841ef54b7f29b2ff59a49cacf8fe3b7022016b137753b211f454a97926547218787dfd648a8f9faf93526e2619fd6e03d9d01
03d872ad2a6f08eaebe8f7237ebf232a8d0000d81f436aff1ac89a385f901c7116
P2WPKH_V0
(witness)
3044022014cb445da0cc15edc0aebcab8fe24a9a6f23c4a6d020841b5e144aa94562e1dd02202dc4cd410893d1b58d952643c0bc03d06c320d2e5be4834e87842dc96685f9bf01
02d161406784dbc1be915f373c097833200dd82aef133525dbe98651dfde5de8a7
P2WPKH_V0
(witness)
3044022074e94d56446efde94312a127c386b4abc0b8f30aa719bcacb579ef4e50f8a6a8022020d36706c941e0797611e732896abc85146bd5a23bae42b4fa9c285f0006c8a601
02225f65a62704005220801cb39b3749a8d8dc31fa9865d1bbefda8f8b30d94b02
P2WPKH_V0
(witness)
30440220762a88bff0d555772fedd9d07ac740c422879179510d1de6bac0e8ae6cf0be5b02207beb8d767464e36efd7ffa54c13f7266029d6be6e608a2a2c68a485417039ded01
031c0fe389b5425d1ecf4e669733541a5179beb2b017bb285bba38743b8601d2fb
P2WPKH_V0
(witness)
3044022048b6ed3c4adf5e63a3606cfffde9cab8b25649eb0aae5a0072b252e0771c1b8202203cfe49e7bc195cec1fd68acb3d10331740253c57de8bcd84972783788a318e7f01
02edb50c1c63ed6a8dcfd96735594fae68bef91557f9d0afb8e04b4cb8b88c459d
P2WPKH_V0
(witness)
304402207e9361ad22fc93fa4e9033bf51e1a7c81e55110ad8fa1ddcd2c8bb3562632841022040ed7a9f7539ebe8480fd8ddb5a2bcb890e8592b5936c307debab6836e9cb7e501
0204a3a6df3b2fbc33fa078eb3e77f67355a8567963a3c49da986bda6f33cd5884
P2WPKH_V0
(witness)
304402205cf0a160c2be312dc177d584e8347214343ca1d18df5ec76b621a4349f5aa1c6022033fcc66649e51ff325716d870384632c1189211da2cc3412ff960371403c55ef01
03d32a1cc03c7b00b12a89a5ca08461f4b04e29f8ba287a720104e816d345724ba
P2WPKH_V0
(witness)
30440220030e7ac03668bca31168713692a5edcabe947b470255d830fc91d1436a3653470220555f6195ba2b80c9bef40ce5fabee50b9cdbc155cdfc5ca6d5858551c0192caa01
024f26112783f6d9b422a0fba9647bbddc177a01386269548b4bfad71d147e6628
P2WPKH_V0
(witness)
3044022019de4cd17aa451b9b78f122fb50a95520b9bdc39919e04ca5d67ccdaffd281c302201ab94f38fafee0185334598a7de45a0da8b16876e5eddd7700971fb30ce5216101
020f6e13373dbf8f0eca4fe05ab95595913b1ba80eb014b548b3739fa165d05d09
P2WPKH_V0
(witness)
3044022020436637047686ce1f7d90a583aadcc1392aa669d60a1f3950ef561a1ddd0fe002202a99d9bb6086ed501042d919e5e5e97300343831aeaf1b349c8adef451cc1b7d01
034f2e7e9efc1b3496492f2b689da1066b40ec02f4c980d97a3754179dbe5da441
P2WPKH_V0
(witness)
304402203b04b4ebd6a82f8ececbc6f9b1f2b4358c77b76507bc3dcc52ce1ab5d8f6182d02203ec2353e05b4719b20b8bd655e06e2cad02e2b53dfa3bff8079fea6201f43dab01
0224eee7dddd3a1e12eda8e14f641e8c8f8fa84ee96b51eaf41d790d882d19047e
P2WPKH_V0
(witness)
3044022056b2596f55142d3f6c2bb66397f15c7be3766f5350a7c894cf99edb0c96becdd02207e7d0e952b69dcaf43003a6a2d0249b3e7e1d4cdb6347a47b1d68b087099bd5501
02dfdd6019aa0dcbb2283460c9c8057a82fca49f6251f4cf9a55616a916615512f
P2WPKH_V0
(witness)
30440220311b1ae1c220f03ae900ae580056e719d206bf2058180a233cca2b30b8f0b66c02206244a192311c9a476747a4d19965c15396540b3232af36b33555ffc5448fdb9d01
02bd75faf82f7f1f19b06d187f16772c6cada41a4bab2840cb98248f6cbc8b67b5
P2WPKH_V0
(witness)
3044022060abb8ddc32a2915360283faea59d043d0ef5f8ee12833bd13502e7f10ae3828022069b5916bd3ef26d736c051a4cee49a3fb0d8d900b72f9f27fda68302735bbf4901
039dce2f7e080b276b1bc1da3592077f6ed162ba7ab0783fbf5f9a8fee958b1b4f
P2WPKH_V0
(witness)
304402205cb18458b7cd6564090300833fffe0968d265d108aaa93206923cfee0908cd120220198bd53cfa3a16cb1a31db8c5c4bbe85daee3fc53d030c697ede41e90cb05fc101
03a00dc0ee6c22da16d0351d64f1f03b0797bbc30dcb5ce06642b4aa6eccda83a1
P2WPKH_V0
(witness)
304402205cb029c4465720e17a7acb834ec70544f6b0c5fe57d25c9a94e1e3ce733d31f502202a6ba072ab83ebf55275d216e07eb62dd7586e3f892eafddb6a47de6bd78c52001
037f9daadeaa8f72eef29c2eb3174ee3b8ac997c8a06b9b50e80e58a2a2d55a52f
P2WPKH_V0
(witness)
304402202af1323c0921c7d5f9d506efd3417a58ee4e84e34d05a99da9fff60225f30828022011df9a296fc92fdfa62cbe2dbd6e4a05750cfd4feecb6040ccd79d0715082f5101
02f6257b9580e4c5ddd9b0216e44d4d6a36e00a79cc3a622c7184ff6044ffc696a
P2WPKH_V0
(witness)
304402207705c92a848585f4ac6e0bab87a6454618b433da1a9aeb904fccd3cdc3b757640220331ee68d035241c5b69d3151a183ed8f16d3bee138e66eecf3c9cd03e484369401
03e2cd8bbe9dbdee01281b78ea95bc6d4644bcc06a742983f99948606500f559c2
P2WPKH_V0
(witness)
3044022062b4c0771a0dcca05d271a6658633479963aa8e160eea4091ad6995d1889c61802200631fa7ebf940f39de560db3e111293bb58da98e0da172da9d195b38dc6129ed01
03afff030879e45fd2268a1be52a27501135a1834403634fda6b98ed47db588eac
P2WPKH_V0
(witness)
3044022056d5cbc0b38f746a9127b0998e3d05a1d6629ed6b2798c7ff7bdf837220b24eb02202477cdde74fad81d14bc5956528da6c387eb5b98e22e552a86261b8997cbce1101
03d6e813734ef3690542c3081b0c2c35cf64d785c7da3a41b05e8d16f698a0a58d
P2WPKH_V0
(witness)
304402205ea731e8ee468868c1fdc48bc7980779e9f58d9ce1fe652345e9449f9ef3d24e0220393d07e357b00e32b61a9d10b27adbf359fa00b3be974b69ca12be8278c54c2601
02524e61f3440d9435ab26f7970ee75aaae819f0c478bceecbbb8e3f3db9ee7b6d
P2WPKH_V0
(witness)
3044022073b96b48b75125088dee13e2e8cfd0c50b30cfe155e0e8752ac2e0c23d71b5ad02200d78eaabbe0b50d74eb6a35278aa869c1bc0aa6bac7174230bc9506e0876244801
0261d72c18a779bd803699069a7151306fb351d5f2c1cf4d638e478d3b62c90526
P2WPKH_V0
(witness)
304402201004f4426d8062df12c7fdb21094e2e55427f679d719966cf5f23a5cf1d0982f02203d523c5d2d36e222eeab36e217e14624ec645154896925b820ed0252e1555f1b01
0379ba170d372ad03c0aea924acf44a38bfcf7ab819a30b645b864f88072373808
P2WPKH_V0
(witness)
3044022013122262f32f0807d488f50fefc40d6040e632957d215c18ffbd4cc190969a8b02203e728b7a59bb059d20f2eebc49777f26506a898e2e6c261dd7dfbf6e600218d101
026feb361f1152a9968be9cc740ab0f0a1f239a5fe3c851eb7d6610bf1182b70b1
P2WPKH_V0
(witness)
304402207428fa18164914efd01654a28eb1239ad9aa5b3d9647eec98954444b0ca4f86a02205ef9c6af9e8871f00a0939721d01c626b71d97bee1c2aef0d05c9c821bf19e9401
026ef5f74ef7d7fc4a0a8260d33e5ac350fb77a556bee003db6b65ea54eb72aa5d
P2WPKH_V0
(witness)
3044022055d20d800f813f17cd612cce6cd6543811f69398634506e75b120005a5d779ea0220687bf6056064e95b1e5057a262bd1a951f5dfe0fb9c8405dd6fd807fb270978c01
03032a745ae52dfeba13d6cd317cc1f372c0f12864834f867a1fe9fc7614783683
P2WPKH_V0
(witness)
304402206700f481ec84b094c01d2160ac56e138119fcc797fdf4ffdd02f33edf4d6ef2302207f1be0f1ee9702f45e452b653cfa961da83aafd734778641f968b7ecdf851bc101
03955b601c242d64919257d459b8df578a3ab60156ffdc17d4a3983a80ae39b222
P2WPKH_V0
(witness)
304402200b9b8357ed692e5ed9add635d275c98c257b959824a5168f2f59c1dc31a7fee3022056cd58432b7fdfa1ea65bf78f1ecd5e67bf0903471381273c28a1405dd59676101
0287c22cf23769b8f63b3f9b5caeb6447a4637c38c41bc25beaf48269136715dc6
P2WPKH_V0
(witness)
30440220774cc6cd985cd921124a72e4b4027e034eceb1ac715d4176adcaa28c586f0c6f02205182d6fa07c4994461f4ac92f3957676e955fc2d711547426ea53646126c5c5b01
0284e95c2f7b4c0794f5ed09ad5d1d0759e1d36f9a143497579f0fcf7346d50ed9
Output Scripts
P2WPKH_V0
OP_0 a8eff891aefe3b61ad82e3d09065ae99693bf021
P2PKH
OP_DUP OP_HASH160 6eab01275212b74b1a994e3c5f37443be18e8ec3 OP_EQUALVERIFY OP_CHECKSIG