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
1.80436912 BTC
Output
1.80424904 BTC
Sigops
142
Fees
0.00012008 BTC
Fees Rate(BTC/kVB)
0.00001817 BTC
Other Explorers
Transaction
Input (2)1.80436912 BTC
Output (200)1.80424904 BTC
Input Scripts
P2WPKH_V0(witness)30440220798689341079245447f90f960e03512aa798b98062ebf326128ba291d8109dc802206da33d69f84485861e046dce5c10cd4e6c6e20a96ec6f500d273e16e540b881301038f3f9976cd5a2916964053d05396bf2caf70c514b1467f70ed371d824d272c32P2WPKH_V0(witness)3044022056d187fad9fa8aa85a1ff7a0f4909811fa36069987f1cb74da39eb8ce847c71b022013e5f2480590d7a9091a6e916a95e198530daca79b5b978595e67f06468efd380102670850c61550c51ce611a14b95949b19a6f1d5d2c089a169442e0ba71bf77b74Output Scripts
P2SHOP_HASH160 034a45250be004136cf45e22f39d69b2b721c226 OP_EQUALP2SHOP_HASH160 d9c623c8fbb150d26875ce5dfd2cf2fa514d22e1 OP_EQUALP2SHOP_HASH160 5d672ad6010b750f425db82b3aca9b51ed8ed99b OP_EQUALP2WPKH_V0OP_0 d222057a289ff3d3bcfe65cc58cb18a0b4685c6aP2WPKH_V0OP_0 f86ad96c0dc4fe914e4e40f5861d88c0101cf699P2SHOP_HASH160 6aa802fcf260195014c48adba552a41d8d76ac20 OP_EQUALP2SHOP_HASH160 dcda0d30ed5bbb2fcc7e8af0410006642fb93fdd OP_EQUALP2SHOP_HASH160 362af626d887b63c39a1e323cdb32c35b2ab31b0 OP_EQUALP2SHOP_HASH160 eb8abd619b035cae6ac09614265deace4f98227c OP_EQUALP2PKHOP_DUP OP_HASH160 84ee4cfe80f917bfc925130bf6677944e881981e OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 7d23a54c89c62561a27606b28b00f9bb059fad88 OP_EQUALP2WPKH_V0OP_0 50d8c85522c271c7d93f12890182f919ecfc04b9P2SHOP_HASH160 010699f44fb693b5424c6e97e698299903d2d1cd OP_EQUALP2SHOP_HASH160 3e37fef6cb547abccea49d937e115c7038c9d11a OP_EQUALP2SHOP_HASH160 33645ff1302c00d61a413bf24f624aedfe4c820f OP_EQUALP2SHOP_HASH160 4b76c360393de9533c9f226069be7245521c81dc OP_EQUALP2WPKH_V0OP_0 d67ed04c36ec90403d28cfa4528f252b4c1b7dbcP2SHOP_HASH160 76c17797946f1e75c7a9b1d9a1e48b237b670bd0 OP_EQUALP2SHOP_HASH160 5613a9fe3c8957405604e5534a21f4b1a7e669b5 OP_EQUALP2PKHOP_DUP OP_HASH160 9d45c2501af8528bd55dffd241bce0254fa9e6a5 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 2025ced2fc6de0cbce23c9a8abc8cc4dce6d7131P2PKHOP_DUP OP_HASH160 53a879456cfd605470a4c717cd6120bed056aad4 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 f5ce492659282026abb905ac332e11566e8c7df9 OP_EQUALP2SHOP_HASH160 a8a4fce90d80626ee6d8a44c1155d6cf8b71fd7d OP_EQUALP2SHOP_HASH160 962400c244260b90426d8ea44c279011c6dcc946 OP_EQUALP2SHOP_HASH160 118475ec13354b6f038d2c041674f7cf640e1ce5 OP_EQUALP2PKHOP_DUP OP_HASH160 5cd7f7795700569eb578ffb0c2b13353488be646 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 0dedc9b42ba236def58d1dcc7fc368b7d773bb54P2SHOP_HASH160 a3bab9d3fee25990c08b023697a1d22b8407ca14 OP_EQUALP2SHOP_HASH160 2e6315c54bf17e8e5a6a1bde98d0eba43e553d7f OP_EQUALP2PKHOP_DUP OP_HASH160 d45cf38b3f71c5f3aaf4e03ef6fad372582af96e OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 6593da832cc42a9b22d08428e73d94aeb299fafcP2WPKH_V0OP_0 5117ee57acd29f59b9486b17d1c8625619d14ae9P2SHOP_HASH160 459b5eaa1ccf5c53e9ac1bbffbeace5eea44ad57 OP_EQUALP2SHOP_HASH160 1d5c04ed0ce45effc04529e2dac255abad75f904 OP_EQUALP2SHOP_HASH160 e1ae53c08a8e84b45b0ab7ccab0165eb6498cd33 OP_EQUALP2SHOP_HASH160 214aa645b5b945d704f2ee4ebdaed7f5e8663a2f OP_EQUALP2PKHOP_DUP OP_HASH160 f1098f67ca484cd7ab091636b23882f6e6e83d9f OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 86adc232ea353508f12b3523dc2a8b2ec6787c87 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 4079158505ed78c3b04c89bfec332922092afd91P2SHOP_HASH160 0910cab9bbd5b2d8b3589d5f2566ea09df0f0596 OP_EQUALP2SHOP_HASH160 75e75ae648637fdc00801b9e1da8b79f04ae345d OP_EQUALP2SHOP_HASH160 7b66350a1946cd4718a2ac4d57c669169c6d8263 OP_EQUALP2SHOP_HASH160 99310eb4fe01d610216e439cd008013dc9aab661 OP_EQUALP2SHOP_HASH160 5a2f19ef197989bc350849ed82fd87ac3ff4a6f8 OP_EQUALP2SHOP_HASH160 0a748bff060357d82d056ca7db51ae2bbbbe90d6 OP_EQUALP2PKHOP_DUP OP_HASH160 9ef161a12adfe0896fd22f51d4e8c2f41c3c6b4b OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 d6db61a0c57297974aa8ce678e20fe4b7b0690c4 OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 9f67c2c749c9d4b35fcfca0f69b030474d69c960P2SHOP_HASH160 ab02e49ef6f695ffe66c8fc20b1802581684f150 OP_EQUALP2SHOP_HASH160 d3a647531d40d955ff4dee7bda20fa15726d92e2 OP_EQUALP2SHOP_HASH160 57417b6bb5115f0e9a8bc7fbdc98f6bc67e903de OP_EQUALP2SHOP_HASH160 26404974b1c47a7fd3cde5625a6fbd4082251d55 OP_EQUALP2SHOP_HASH160 cca8a2c799bc381332caaebc045de7d0d81e3b84 OP_EQUALP2SHOP_HASH160 62e2a71d18dde6fb6356f6ad11ff4337faa7b351 OP_EQUALP2SHOP_HASH160 5bb57c0cd8905344096b2f672a1af19ae35ea42b OP_EQUALP2PKHOP_DUP OP_HASH160 c5b69bf27a4e98e466f0c39bdf46eefdb58a46dd OP_EQUALVERIFY OP_CHECKSIGP2WSH_V0OP_0 3368d4f4e7dae7c37bc3109dba378915cf80d452af849cb569d7f7f576b2971fP2WPKH_V0OP_0 9b6b0b3d828c2c64e2eb8955924c1119dcee50b1P2SHOP_HASH160 ce3efc19e4d74c07738d87974f57e1a213f402a5 OP_EQUALP2SHOP_HASH160 68036d948714375c866f78ed91ea27089f1671e4 OP_EQUALP2WPKH_V0OP_0 4cb52001713e8151b69ff0fc587b4ee343849e16P2SHOP_HASH160 1ac22a8436b5bf1ef7577aed571b93a97dee4c91 OP_EQUALP2SHOP_HASH160 3e9b9c5e78c9ef5b23da8e52103e4707d72d1b6a OP_EQUALP2WPKH_V0OP_0 eebca3e3ad68156d17617617259e0f1eef1ffd11P2WPKH_V0OP_0 4ffcec1b521c8ab36111b2385320a1917b9927e7P2SHOP_HASH160 7abdbfda051be2f46fbc8cb17bad29cd58e1c768 OP_EQUALP2SHOP_HASH160 4648f61753b9bb531141c596a2d2140cf1e5c5e3 OP_EQUALP2PKHOP_DUP OP_HASH160 8b09773515b7d3e128e8460f1f0404c0e3e0855b OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 87602ed6025d4387b8dd732aac293c054299a06a OP_EQUALP2PKHOP_DUP OP_HASH160 b7543a8968f93102b0fe3a7c9f993a01cafa0f11 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 1d42a9c458a0ddfaad798143f72fa1f57ab16006 OP_EQUALP2PKHOP_DUP OP_HASH160 5e43828c8ad9705e82baa839fb31ced6f9364a9f OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 fbde40cded72076706dfcf6725f8f449c2ea9f8b OP_EQUALP2SHOP_HASH160 5cf1abe8bd997158fe7dbbb37751c15c5355f0ab OP_EQUALP2SHOP_HASH160 24c720f91922e5f2f692554ee302f03a8c62a31d OP_EQUALP2PKHOP_DUP OP_HASH160 dcbe4ed55121c16a0bb1bfd40ecfab59eba42c6f OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 3fe0a54d17ceb5a8d2d4ad5d0cc349fc478acabe OP_EQUALP2WPKH_V0OP_0 45173157b7b8c8bd7d50cd404ff53db4c2db6ba1P2SHOP_HASH160 e57e537081d4e95394e427327cdb28011e15cce8 OP_EQUALP2SHOP_HASH160 b60acbc234b1d47f7e77a7a165b282d096538adf OP_EQUALP2SHOP_HASH160 14216b337fe011dbfdf9f050d9426b98a7b34bae OP_EQUALP2SHOP_HASH160 fc1ce1154e4930d805d4dbf79beb3cb8016b55ae OP_EQUALP2SHOP_HASH160 4f4e73ec3b9deb014e336c345c0cdbf2a7efcf6d OP_EQUALP2WPKH_V0OP_0 88e59826866f97ccb5c835362eb4258d67dd2092P2SHOP_HASH160 e447c4b4e6c9dc04ac3567e56e44ee20640800af OP_EQUALP2WPKH_V0OP_0 a997953232ce2f0aad3a3fde8fa4cad308a5e533P2SHOP_HASH160 1f8ddf942c27c14e56ca123ddcda41f726e4aa54 OP_EQUALP2SHOP_HASH160 76996ef00106eb9bac2d07307d811935608ff928 OP_EQUALP2SHOP_HASH160 13c4845049e3bc4001534ac6a139d58fd9083743 OP_EQUALP2SHOP_HASH160 89c29d387eb5a6bab43e53c16d4728b6ef7d95bf OP_EQUALP2SHOP_HASH160 dd56faf06cefd09fbd0094d6a91eb19ab6bce426 OP_EQUALP2SHOP_HASH160 91f7c1e12ff215a9e601f86be48d5b33092b2d15 OP_EQUALP2WPKH_V0OP_0 e554924c4e37bd459e2e0fbbb74cfc5924911a46P2WPKH_V0OP_0 442fd1418ca4ca1785866d852bb1fe4166a79dc2P2PKHOP_DUP OP_HASH160 91a9ebf373dca54485cd5f2e135d5b3104c14abf OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 877e22f21e723fb945e60ede375c62d29d01e9c3 OP_EQUALP2WPKH_V0OP_0 d3a15fb12089870eb87f340e0055f29ecec040b9P2SHOP_HASH160 d3b76b96e29427c5aafed1d823da99521c427a9b OP_EQUALP2SHOP_HASH160 6843cbb01e65a062394fccc26fbd39696d8e12af OP_EQUALP2SHOP_HASH160 25b6881098f703b33e157c75fc52439cc127aca0 OP_EQUALP2PKHOP_DUP OP_HASH160 e7c52acfb718c3220ab792e35d4bc2db1d1296f3 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 e5100f76924c147da6cdf51fab3d1df01373e79c OP_EQUALP2SHOP_HASH160 900e94f8d138b4174a629ebf9fbc349de12fbaa8 OP_EQUALP2PKHOP_DUP OP_HASH160 6d2a507f3b377d1226e189de53d68cf72b583199 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 274770e67f1c865db249e5e9c8e306f6729c8482 OP_EQUALP2PKHOP_DUP OP_HASH160 fb9014dcd14a96e921ce33c8bc54d5c7c91724bc OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 f16ccb07338f8ec5030fabe9d8ebb3e71d8a5ac8 OP_EQUALP2PKHOP_DUP OP_HASH160 6ad7fbf80ee869823e4d8f329c1620c51d9523c5 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 a729d6272017480e7939dea63b76916a5e94b5f9 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 185335368a27d6437ef3ba6828e4fad2cb63000a OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 383e96dd02d91502cfc1164e28eb7216672adaac OP_EQUALP2WPKH_V0OP_0 01c6027b60d7a6b2a834c9424cef573e1235e311P2PKHOP_DUP OP_HASH160 d422100bc697be020793253ea17f9154efbb5108 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 2116b07f697f408961ae78390caf44f95f9807d6 OP_EQUALP2WPKH_V0OP_0 ef739538e8fa0601d34eb26a9ecf291d40b80ac4P2SHOP_HASH160 03fe502339b20c50e7bc76e880feb0db7056c738 OP_EQUALP2SHOP_HASH160 9ca7fb368afbe1b50a4a28eb9d3b21fbb47c8788 OP_EQUALP2SHOP_HASH160 11a0b519bb60cdde1671a2642a07254a388ceaa9 OP_EQUALP2PKHOP_DUP OP_HASH160 764120743169e0d86c3eb59e40adb82360ddb04f OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 793bb44548d46ac5c22c06ee65ca34bbb534b64aP2SHOP_HASH160 e203b63935e685ea65c8a1170ec4b317251742a0 OP_EQUALP2SHOP_HASH160 135fb92bccf305821c5f3687fc6fb0b490dbe051 OP_EQUALP2SHOP_HASH160 0ffb382befee16bf753b4f5eb64a35c3de4deb9d OP_EQUALP2SHOP_HASH160 9bb45eb9e8cbb293d8758a1be8d8e7a4b3e59b06 OP_EQUALP2SHOP_HASH160 b4a83d31b83e893c7455725bbf99fd8fc89f7852 OP_EQUALP2PKHOP_DUP OP_HASH160 f914eae3393461cd5362d0cb6eade77d70f4a61d OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 fcdd1a3e6c484a947e047a9e719c3419b31e6c37P2SHOP_HASH160 b8ecd5eca1b303a83a843a3c77a0ee532fa6c7e1 OP_EQUALP2WPKH_V0OP_0 9c110209f3c7402be07e8177872519b05e18a176P2SHOP_HASH160 ce9d5a1adace5252beb20c83a49ed52b8dc611e1 OP_EQUALP2SHOP_HASH160 56007341258647a2af9004dae9b73ba2c0f3f509 OP_EQUALP2SHOP_HASH160 b342e1e286067e7e432cdb99bb12096f22195c5e OP_EQUALP2SHOP_HASH160 0f1f6c11b2034649595970deea49a929cfe160d4 OP_EQUALP2WPKH_V0OP_0 7a759e8182503d09f253ac96ded6d840ae8f38fdP2PKHOP_DUP OP_HASH160 b29a9844897948402dc83ccaacea0508762afae5 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 889fbe5ed607c0b27ceea29739303e6b9931016b OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 bbb2fc4905069bcb1189f7d536a68c3b095fdc2e OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 1abb6475de7af493c272a8c74d2b42c028a84b4a OP_EQUALP2SHOP_HASH160 79a6db9e17ea8f768aae1b0a3d338a6656312cc7 OP_EQUALP2PKHOP_DUP OP_HASH160 44a7d4a30867ef58475700ae9a547e67a94ef231 OP_EQUALVERIFY OP_CHECKSIGP2PKHOP_DUP OP_HASH160 2695cfe27f0f4b5c47fa1657a22916de1356844d OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 64f5071af8e2712359133df578999e218a1746ffP2SHOP_HASH160 11befdac5642099c1e25279355517729cc47cd83 OP_EQUALP2SHOP_HASH160 b12839d30d1af6801da6a08bd51c150deac40271 OP_EQUALP2SHOP_HASH160 7790872a5c247574e0181ecb4f6fc191ae043fa2 OP_EQUALP2PKHOP_DUP OP_HASH160 8bb0494e3a072f8556d93260db6a785002a4984d OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 1d13f3f943f42c95e3dba0d91b936110dbdac6ce OP_EQUALP2WPKH_V0OP_0 5fcfc25b6932ad7e69febc1174ad753a34e8493bP2PKHOP_DUP OP_HASH160 40b213462855892f40f47e2b72e939387ba59160 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 5c370f89a81282727965d1afc29cf85a7d933dcd OP_EQUALP2PKHOP_DUP OP_HASH160 59595594b10c357062e8c0cf92ba5ac810bdc38b OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 813534af9e42e3a9206c1ce50c235ab8fd21e72d OP_EQUALP2SHOP_HASH160 b72096138e4047d60be9a099a40874af55c2f699 OP_EQUALP2WPKH_V0OP_0 044ca726e9caa232569efc33e64f21a6d99df4fcP2SHOP_HASH160 31cf1bc920606bc1485333e5e893028282d7c8e5 OP_EQUALP2PKHOP_DUP OP_HASH160 843d9eeb4966b0cf8727c759f6b6aa91e589358a OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 f77d85b31818e2978a6683a0c3a4f5da6dafacf7 OP_EQUALP2SHOP_HASH160 afbf3d574f003bca7e00a188175b5a4856af3c05 OP_EQUALP2WPKH_V0OP_0 7712a7b8c6402f41b3ccc825dee0ceae75f54c3aP2WPKH_V0OP_0 c88f1ddcb1fddb252cda71d22e4c71ab4f045323P2SHOP_HASH160 549c0cddbcb8d56e6e47df639461121a8d24f08a OP_EQUALP2SHOP_HASH160 b1e2a14b47a5ffc5bcd5cf3d12eea568f19da04e OP_EQUALP2SHOP_HASH160 8d33515da46d27709e653b4f4e579d476275876c OP_EQUALP2WPKH_V0OP_0 6e453dada846fcca63068ad4e4527aa93600a13cP2WSH_V0OP_0 1a8c0d73ecf6eacf526fb194df1246b2a3f9ad04b98bc9976a841591e70fc379P2SHOP_HASH160 fed6fc94e37678e93adfc81bdcb779d968e49748 OP_EQUALP2SHOP_HASH160 ecd3d23650379deaf4f03cec12c95fbfe4085675 OP_EQUALP2WPKH_V0OP_0 7f3bcb2af2154f0004e1439a4c0372d194eb8b79P2SHOP_HASH160 21a0d789c1da2d934adbec18557d973ed3cc9419 OP_EQUALP2SHOP_HASH160 cebf2283eb7bdf6539112ddd5a978bfadabc3724 OP_EQUALP2SHOP_HASH160 d38af21a12105ce54b33b0fe2bac6557aaea3d57 OP_EQUALP2WPKH_V0OP_0 4cbd28e98ddc8d1a8533317347157457380d0fceP2SHOP_HASH160 f5a4867c35742dc13fb7dc2e7d1ed63bb015c98c OP_EQUALP2PKHOP_DUP OP_HASH160 c75046de34ef95c048c57d5d12dc2f11cec40c59 OP_EQUALVERIFY OP_CHECKSIGP2SHOP_HASH160 19b27f0a4eb1ea80f5f304fedf96f41af1ab619b OP_EQUALP2WPKH_V0OP_0 1c2142e502f2d12c56a01611f66b08403c4e83cfP2SHOP_HASH160 f7afc1ca5226fc98e16fd243854d94ef9e23e9ed OP_EQUALP2WPKH_V0OP_0 330edcc3b17512e576bd2c33192ad0efb025cff1P2SHOP_HASH160 40a361a4548db34c773d53d033c758a10c11770e OP_EQUALP2WPKH_V0OP_0 8ce82729279953d25cb867bc8bb759ddba18149fP2SHOP_HASH160 d2b5eb4e796e7fd710f5f534bf1c6aa3739b5362 OP_EQUALP2SHOP_HASH160 121f048dafa50ef23615827ec51ed04bf81957d6 OP_EQUALP2SHOP_HASH160 26cebb838f402f9afbeff84adb537eb68e235735 OP_EQUALP2SHOP_HASH160 f4cc23c4d12ca95c35eabff5d879b47f0804da95 OP_EQUALP2SHOP_HASH160 ed4b2fc9c9ef4f0dfc633f35c0129826ca9903fa OP_EQUALP2SHOP_HASH160 d4c37a40d7cd8d5c6936b540a958b9823fcdde57 OP_EQUALP2WPKH_V0OP_0 c23ff84ec4aa6a7e1d736dfcc9af8bf210e801d8P2SHOP_HASH160 e607ff9f97901382de5151b778ec87c069d6b86c OP_EQUALP2WPKH_V0OP_0 5f0864539efcecc8b7fc31d5b1679496dbe61dacP2SHOP_HASH160 a9ca9a4951a933b7cec9d3a8949d7f234a23a2a1 OP_EQUALP2SHOP_HASH160 972c5be319dd90bc71d540d8adc5fa0669b5b462 OP_EQUALP2SHOP_HASH160 8a5c870eb125d2d7177d97f8f81eda2e7eff3ab3 OP_EQUALP2WPKH_V0OP_0 0a3eb9f146d6e300494ff821bf33e380b944785dP2SHOP_HASH160 89f782748b558d5cb9b1acc41229146a2c544eee OP_EQUALP2SHOP_HASH160 318a25c8f8f51c37981af5a8e882cb430a2a3a19 OP_EQUALP2WSH_V0OP_0 4cfd70100e89e2c392cae6680b973ff6b199e7e19a781a356d5aff40bb36e344P2SHOP_HASH160 349646be4b961f98c7c83f76d6e42075519145bf OP_EQUALP2PKHOP_DUP OP_HASH160 8ea9a1922f8f2b95bb46a2e0106ba371de2970cf OP_EQUALVERIFY OP_CHECKSIGP2WPKH_V0OP_0 e0b3bf3999a1bd497511034658be7797ad3b339a