交易 d29735304b62dc7c35c258ba74f07b358a6923b1145bd8152f69520cd288e381

基本信息

  • 写入区块
    789392 (Main Chain)
  • 确认数 74436 次确认
  • 时间戳 2023-05-12 22:28:11
  • 交易大小 6132 Bytes
  • 其他区块浏览器 BLOCKCHAIR
  • 输入 3.89724466 BTC
  • 输出 3.88960306 BTC
  • 交易费 0.0076416 BTC
  • 交易费率 0.00127609 BTC / KB
  • 推荐钱包 CoinEx Wallet
输入(2 笔) 3.89724466 BTC
输出(179 笔) 3.88960306 BTC
输出(179 笔) 3.88960306 BTC
输入脚本
输出脚本

witness_v0_keyhash

witness_v0_keyhash

输出脚本

scripthash

OP_HASH160 6b2a7a16950e4d2314d24df800c30a38c6c939b8 OP_EQUAL

scripthash

OP_HASH160 c25e7d3e021f26d45ff92e260282c78d29caad63 OP_EQUAL

scripthash

OP_HASH160 8ae428ce6527e94ff35af88467665f2b08a61057 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 c5841adfc4538c3a3d7d80db7e997c82cabfb1c9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1a8791337a4c04e6ef1c3b1279974a1c458f68b2 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 dac421ffe58b3d0515bf3d894c1c5421eef92d86 OP_EQUAL

witness_v0_keyhash

OP_0 8a069b8784f05eb76a6ce3a699ca23e39e499893

scripthash

OP_HASH160 2bdca24cf46da04b3b3eb26d6f5b945f136988c2 OP_EQUAL

scripthash

OP_HASH160 7cbb55416680c1b40a5235477df93574705c129b OP_EQUAL

witness_v0_keyhash

OP_0 3cbce79dd3ebf6182ca0292849302b6f949b07f8

pubkeyhash

OP_DUP OP_HASH160 fc94ecf32b6da27a7eb6e211753244bcf91ae779 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b9cc6f23e4e3c17ba89b1b4278eb0c7722684918 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9076d80732d226f915ddb0f1eee05e87c99a70ae OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 6766c73674aac175b2e9d08f5a5a9f8fc77e4d73

witness_v1_taproot

OP_1 af18db86d498fd32abe0e05e986cd1e9cb79f6709161515ad49626efcc0a5c35

scripthash

OP_HASH160 68a0b23e94eff6ff6238664d486881892b63eb5f OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 7265e5ff04cc2ac35803a640a57b21fa69515153 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 52fe051a5e7dfa7979940aaa467e3faabae857f4 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 6e5b123ff2bf79800b95849d4f4ddd89a412b846

witness_v0_keyhash

OP_0 dcab3404d067b2860a90134896b6ffc1eb958eab

scripthash

OP_HASH160 bb3c954449030cd82c97b4b811d2fefa68a67d3c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 b0619847852390b6da10cad9bf217b5d98ded171 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 c82dfca6fbe2f4aeb55f0957dec81ecd9ecd340e

witness_v0_keyhash

OP_0 37373d767162425e7e01908f4ab6dfd804926073

witness_v0_keyhash

OP_0 7a2158116c898bcc10a977da2f93f8d8775e3359

scripthash

OP_HASH160 577e5898f1148489ad4d08d7c5563b5296743a60 OP_EQUAL

scripthash

OP_HASH160 4fcf53c85979a6f1a066ce56fdef6f51174a912a OP_EQUAL

witness_v0_keyhash

OP_0 74a72a7dc1ab6bbd78f4b366482683b64e02d652

witness_v0_keyhash

OP_0 6ee05a501e5a2dad2b4cb462ceb870b35d6e0313

pubkeyhash

OP_DUP OP_HASH160 7a4c8a38a1d47424f07463e300076f5e6a48cf7e OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8c3ab3f7f9942434e7a6d5d633006a10d375f1b9 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 68fd0cc4937b45b5c147dbab3f742711ee90dded OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 daa8ae37b61340d133195fbccc00bf4fd3c983ed OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0b7da6040af75bf961494a686dae5299d483556a OP_EQUAL

scripthash

OP_HASH160 7b85c072b84fc7c4e8cffcb2828b23c3033f2534 OP_EQUAL

witness_v0_keyhash

OP_0 0e1170b547bbb4f04a7a6631a78d0714ad378f0c

pubkeyhash

OP_DUP OP_HASH160 051f8278251c4d0e216712efb39ef1d84cb64d77 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e3d40849015f0b9df04a98bee0303482d905379d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 5115fc4bb2917fb0cee3dc47e83c0dad2eb37235 OP_EQUAL

witness_v0_keyhash

OP_0 67a6030e1f49225d74ccb2578bf7b2b62541da73

pubkeyhash

OP_DUP OP_HASH160 2293914dce58f5c9d34acb6f5b7a3ec30903038c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3436960ce29cea1a1e96b97987beef64f2ff0bec OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 90f118fd8b545014cf920aadec0dfed81b8de127 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 9855043b0408c6d96de75d8012204b82a2ee2729 OP_EQUAL

scripthash

OP_HASH160 9566826bf0001ea3a13184f48dabcfdcbd1884e7 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ed56a3a9e0b9115b426d35ed90e552017166f2ab OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 a404d589249b0bf7850afad5cd604b6134027a69

pubkeyhash

OP_DUP OP_HASH160 b82c09b69984ad204afbf9f5d8f14aad7eab0bc2 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 24d2a5f86ad0bc6d8ef886c3b0b78e079355bb96 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a6add61d1afcecc3547d3d10e85e1541d67f983c OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 f5fd37c4aef118d9b2f9748730d526090a7999fa

pubkeyhash

OP_DUP OP_HASH160 0f9061625be8889d1e0653312b5207a9a90a50fa OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 ba00aa3cff7f39f6fc2dea06c9a4df2833ee3e6f

pubkeyhash

OP_DUP OP_HASH160 9f6291c0116584a156e8d5146324e99600e55d86 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 560f5684d45627305ea0f1166ce2f70dec648760 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 15cd6bccd2c37a4b003c88900835064e880523ed OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 be7ad9d736cb0f50ae04665296b726a71abdae85 OP_EQUAL

scripthash

OP_HASH160 250c7b49658bf8a6041b7680c95fa379ebb2eb7d OP_EQUAL

witness_v0_keyhash

OP_0 6a44943c0a2af339faf55706eb5991f118d9d97d

witness_v0_keyhash

OP_0 b631b9370b4042723389dba7877e51387cff599e

scripthash

OP_HASH160 f5f95d9430ae62aaf6d1b6826ff933ebd42f33a7 OP_EQUAL

scripthash

OP_HASH160 0bcacafc91eb0fd5cb03f04156343b30773788cf OP_EQUAL

witness_v0_keyhash

OP_0 2da63cd5cd1a874973b3c2994e6551ddea5a3c72

scripthash

OP_HASH160 82ed4c388b1a4d4c888692cf8b53b87e60d4ca2b OP_EQUAL

scripthash

OP_HASH160 9bf27fe35242b1f30f656e36142cd1b5d0090b98 OP_EQUAL

scripthash

OP_HASH160 ed91eaba001c3564862e1aff30cd16750bc852c6 OP_EQUAL

witness_v0_keyhash

OP_0 c1decd312e8aad12933e4c5ab58801628831ac9b

witness_v0_keyhash

OP_0 520687b1dfb2af72b41e2a43a70595ccd2de5043

scripthash

OP_HASH160 8b4b7c8efd66ec4275f73789c38cca6111a3bb4e OP_EQUAL

witness_v0_keyhash

OP_0 3c27533dfaeacc59770d57b5febe0d157206c611

pubkeyhash

OP_DUP OP_HASH160 9abc582ebdc785e77a83e1f65110172bbd156a1e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ee857bac14b583d0e9efeb8b61b0d55d79b26d7c OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 b9570b7c401b2ebbc9d8e5dd61fd607eb2cdcc05

scripthash

OP_HASH160 bd4e2be3394b7ce959d480489f6dc4ac9df7961b OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 4983ed5b97242b5018a77a93bf40844040786939 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c77fe96613d4d9d0797a1339fc77f9f27b1ed504 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 be4fc9370dbea312dfdfa5b189f2fb74ab149b0f OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 b3f50cf05d4d7f2f7b20feb4f857ac56f58af890 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f314dc5751014867bbd4934a3a9c589419ffb4d8 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 c94c6f40f28a2608e9f2dbbc9ea663403487f2f7

scripthash

OP_HASH160 561bd00c89c8631f2bc75ae9b2604385f8590bf5 OP_EQUAL

witness_v0_keyhash

OP_0 45b3f2172212439f3f157ff420bd9e9fdaf37165

pubkeyhash

OP_DUP OP_HASH160 6a541d5a5053d8dcb9de703e0526327aee75d9bb OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 00637a2baae0a972aaa56b33181f284db872bf4b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 01a054fad7ac4bb5a4cf789f67a1aad9cc6e0bb5 OP_EQUAL

scripthash

OP_HASH160 3e319a1bc654ed04fb2e592d468d816b766ccd98 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 b8fa054386309ef2283cdd1c6aa41accd79a004a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d0f388b39a8e464c625e85fd566894c0e7d27064 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f887fcfbb60fcb6eb5a603eb92a9dea8bb0dc181 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 06168be2f687fdf4dcc51236d05ba52fc9f8a756 OP_EQUAL

scripthash

OP_HASH160 a3b51b7b2ec663846c721ed67f011fe96b1d3db9 OP_EQUAL

scripthash

OP_HASH160 f7cb1ada48f6b2b22094c7c2373e0d3a5520872f OP_EQUAL

witness_v0_keyhash

OP_0 87f339fce20f48916855fab16e9256fb6c1cf725

pubkeyhash

OP_DUP OP_HASH160 35f51bb1b8710bd51fde981b9afdce37397c447d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a8a0827e84fb15e7397ee578fb7bfade04cb5ccd OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 af87d1c5c93032eb66ef2830bf6adf521115f86b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 a99be36360e21f224b53b041c752cc19dba2ed67 OP_EQUAL

scripthash

OP_HASH160 00689477df8810e035ee22e9d5b6be72c1537128 OP_EQUAL

witness_v0_keyhash

OP_0 4eb41050e998b884025391e64ea107d9941fb812

witness_v0_keyhash

OP_0 65f22b0cbc5e24dde3d9c4a63eaea7c42f14664f

scripthash

OP_HASH160 e8841bf2c00b96badbf15bfc751d2f76a9b36025 OP_EQUAL

scripthash

OP_HASH160 028d444f43e6de4f6ee5a3d287e524141ffa2036 OP_EQUAL

scripthash

OP_HASH160 709b2b49039270f1e73e9fc849d39bbabc988067 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a83f871f7ad17e0139bcbcbae00c00875f59efdb OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 eddda73bd6648af8dc58fdb357aa7764e711cf12 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 eb8106e50c6ae1b4b0486b5417cc121d99c28bd5 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 be1213c5e56a44b4f2453fd73c19f128bbabbf09 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 681beb4025a47e74dbb3c031804dccabf729fcaf OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 c781b320a9f8e0273ea08427dcdfc64742a6f128 OP_EQUAL

scripthash

OP_HASH160 ae9211a9943cfca285e4b9dd8af52df534a6d6a9 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 75f7ace090e15061680131b00f61cc995151505e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2560fc6edd148e8a4c634820a76b9890037c059d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 cd7355c726f93b3bca2e0f552a8f4ed41557f8c1 OP_EQUAL

witness_v0_keyhash

OP_0 4ce70e6d5e4bf0ffb8e80515d08cf87f8fe5fc13

scripthash

OP_HASH160 01433b861ad4e7f712c0e1cf0ead90dc8f402924 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 24a97a52717c8618a2269e40971746b21498bfe1 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 369ddc6d9754a8f5cffcadaf413b1c7ae04e3d25

witness_v0_keyhash

OP_0 d20b1c11266ff9de04d85b3db5589927c0a07237

witness_v0_keyhash

OP_0 b4b69f8d81d8723bcfd8ef613de8707057466d3d

pubkeyhash

OP_DUP OP_HASH160 d211c1c413b2d2324b3d019c4add31cbb3775fd0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 40da90b7173b7188eaf3a8e252f981d0b0188009 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 05b87f11dda219f05ee0462e2c9ee2e168545d0f OP_EQUAL

witness_v0_keyhash

OP_0 319a761163985ff41e200a3fee793fc4f7c46d30

pubkeyhash

OP_DUP OP_HASH160 3d2a7eaceb89364f2df89876601cf68167e9b757 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 468844907fe3664a5342e62997ba838cc43b9412 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 1b0026f05918efe6d0c8b5bdfb6050ef91528d25 OP_EQUAL

witness_v0_keyhash

OP_0 ea5ce375fe827b237b7c9c05b8de8b1945e9d2fd

witness_v0_keyhash

OP_0 23cc08482ae5088c838aab48c2ccebadcca779bd

witness_v0_keyhash

OP_0 04be352644ccb74b90f8f99f2f47aa08b20f93aa

scripthash

OP_HASH160 aedf478e0471aa76e34818a30c0f66acf44f76b0 OP_EQUAL

scripthash

OP_HASH160 581d833473bf4b59aced604bed42bc330a3f9439 OP_EQUAL

scripthash

OP_HASH160 685999239c4c59d403965a1315bb6fcde5b8f92d OP_EQUAL

witness_v0_keyhash

OP_0 a0e7ed8d15ad05ff0c7af3eb992b44eeadcdf352

scripthash

OP_HASH160 e7eaad376166a2dddf17ffe1891919e12c03ff56 OP_EQUAL

witness_v0_keyhash

OP_0 11da303c0cd592052cff7a3b880d6c9d439d60b6

witness_v0_keyhash

OP_0 c677bac18403506f776a060e604c1166a098ded2

scripthash

OP_HASH160 8dbff1c115d605334821b583e72057eeb723cf56 OP_EQUAL

scripthash

OP_HASH160 d16aa6ac47af5cc4adcb6156cd04a68d52421799 OP_EQUAL

scripthash

OP_HASH160 63e126ad5b283115bc8c27021194cf192ec88af1 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 1091150a41ffd129a44e641aacb732f4c47907d8 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 e9bfbdd543208d956e85e5b430b88fe626cb5b7b OP_EQUAL

witness_v0_keyhash

OP_0 8b3bcb759b872ec0c2afac5604bba1599875a6b9

scripthash

OP_HASH160 943c4056955216f0b87f693a8a87f192fe404a48 OP_EQUAL

scripthash

OP_HASH160 9c07f073701499a6991e5c42b3d5b27a13cec434 OP_EQUAL

scripthash

OP_HASH160 4ad6ab6861087bc148307a106e90a7f5a21b189c OP_EQUAL

witness_v0_keyhash

OP_0 a8406042fed75c65430a71703dd540c41d44013d

pubkeyhash

OP_DUP OP_HASH160 1e6b213c432f0443c64558bf02aff636d18fa1ac OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6811fff0f8007b03c7e092563569d88ec6018d76 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 bba1f8350feeab2fa133270cb0d1f9187419a9f2 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 976c929832ad143c15f7be6b635ce43f625b28b1 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 00c62bfcf2f439bb0e89bc6aca10903bc0ff1457 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 de2c4bdadf2cf2c996e7452d11c77e2ae9242e26 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 c0745f65de2538b8f38cd66af18d790441adeeee

pubkeyhash

OP_DUP OP_HASH160 79ce75eec6f41f1a15a1902ea4935572a061e477 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 d0fb3cfcb2a02b0c62bea0131108eebf08f3fc9f OP_EQUAL

witness_v0_keyhash

OP_0 b3c55ac9f7809c1f1cee98782f87507fd659f0ea

pubkeyhash

OP_DUP OP_HASH160 0c84921c5f523125902ad2082dc9c9b3f442fa40 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 ad2b350475431ae7309d578f69c4fb33aea4aa3d

scripthash

OP_HASH160 7d2f7a9be97324b44dc3a3b3afb6bd071da06608 OP_EQUAL

witness_v0_scripthash

OP_0 11c0942505134d42f169f49bab58dc9c6d1dbad662f58e3222210c394344d4cf

pubkeyhash

OP_DUP OP_HASH160 89d2ea72a96fda92119eacdec543678dfa16463c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 96cc5b82ddf65b6037d8e13f8de8d0585c032c03 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b1442137964f576bb6ed594299f13ab4ca84d8bf OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 1a339861762805ca2cf6f5b8f4860d330fe381a5

witness_v0_keyhash

OP_0 f1ad09815016ee1bf1e4bfabe316ed906c054d79

scripthash

OP_HASH160 88776c5c0383bba6d8114b7597e8db8414ec1681 OP_EQUAL

witness_v0_keyhash

OP_0 d66f94bfef334856ab515c3aaa0147425c7d8406

pubkeyhash

OP_DUP OP_HASH160 e200264daca89dd8da579d3ac252962e312e3e51 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 18b65a0c8a7cc4fecb8321192366aab93cc1ca05

witness_v0_keyhash

OP_0 c1decf47604da8ffa0fdaba4dc59936905daed64

scripthash

OP_HASH160 77794ee7ae40757909b4a25e717cfeeedc98be46 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 6ab17f424cae9519be6c474346dbb0fe92b315bf OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0db7fc74cd6133915f631ba0afa9a28a9ac6dad6 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 fcf6506426d39144efdac7909cf966d98a5eb5f3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0a3ab2536ff171e838b478016b2aa83e78f7426a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d77c7823635abf8cae959e12710fd48869d1ddc8 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 c9c75f959a43eadd76d7a8aaa70610dd46de2234

pubkeyhash

OP_DUP OP_HASH160 228addab4ff459e82793923da52b53db4a048c81 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 ccbf4d5706008b7db5347a0a68d1e98e70cdbb75