Bitcoin transaction 75b91a210f7dbac2179148bc093b5956bea694d82a030370fc7d5ba0f4b4b2e3

Транзакция

Bitcoin транзакция 75b91a210f7dbac2179148bc093b5956bea694d82a030370fc7d5ba0f4b4b2e3

Время	2016-07-16 15:12:27 UTC 7years 10months ago
Блок	420992 [714]
Тип	legacy
Подтверждений	424 609
Время подтверждения	less then minute
Размер / базовый размер	7526 / 7526 bytes
Виртуальный размер / вес	7526 / 30104

Хеш	75b91a210f7dbac2179148bc093b5956bea694d82a030370fc7d5ba0f4b4b2e3
Версия	1
Lock time	420 979
Комиссия	0.00201817BTC
Уровень комиссии	26.82 satoshi/vByte
	Сырая транзакция

Схема

1 вход	2.92229569BTC

1EdFnmzHT3bJ6Jq9oB32R8FCM636bzQpiW

2.92229569

219 выходов [ потрачено]	2.92027752BTC

1BK2LMkvZhLNkRJMv9WQBCqmMX3VvhwJAX	0.00065100
18EqaaV8fCqSmotLto3fJhDdnBLsu94iNM	0.00003659
1MkhS9muDjY63vZ8wNKgqtJNsysjACugX2	0.00002959
15yNz4zwTzzWbbbZRHVbuNRfZ5aD2zUSum	0.00040250
34ZfJptFC8aomgg21JvR9pPqrPZFMVrF8m	0.00003659
16ZGrT45oMvFS9xXwqn4Whhnd1vfrLcsW7	0.00073182
1BUQtwfof4kDM6GuFwCR9akBSaB97m4ZGD	0.02094966
1CPPyJdbDJmnD6FvMTfUpgBrKrrXMpwD6d	0.00018295
1NQY1vdWn93Xxtk6vcbK46gPWWr7yjyq26	0.00177546
1NuAYXmZ662cyk7KvtDFZj5XT62Fgp5TBJ	0.00036591
1Ft2368rMepy9JVSujZQKZfDm2XYCaXQeK	0.00005918
33knmo2KAUjR8FGfgVYwnP77RDSsE9ZeCD	0.00003659
1K9AcwzuUKoWHHQEWCgaF8CN5kSdPSWkLE	0.00011836
12QLrD9JgT5HFtoz2xT6hBcRr2WaEyfvvN	0.00009577
1HPw4moAfbbhoaG7kND9NAmmkvBUoGJJTY	0.00001830
1MHCVbeq7V2cuu2ihpAmkrYzNQsVDJBbvb	0.00920161
1FdGwN9e8bCg69bUmmHmCxPrgcaqf5rZmU	0.00005918
1JacFycTmq26LSw47sPQqYPsnbCmmHJhzs	0.00018295
17zu1YQgfQrGh2bXLaeXRJCteXM8p1biZz	0.00133834
1GgCeUJr7UTm7qVobCdyPedDiJWtWPNWiQ	0.00065100
35EvLCbFHmZD3FCLQiof8HqM9z74tNyzM2	0.00003659
3BHvMk8DhfVXCMyohDNv3Fei7Hg8K2iTre	0.00003659
1cUWFRHyA3kRaDyHFz9X58F3kTWZVj1oS	0.00003659
17VYFRLge5kRNsD8tzqz8MWp7koZga9epE	0.00003659
133aEU7qtLHCJfhrx5dQsvKPESUvEvft7e	0.00065100
1Kd3uRqRFg6vTWUAj6JqyBtVmssbWfU372	0.00005918
1B2xjEdthUeW4e78t8mnoyegkyxQhXcpV4	0.00011836
1Pq9VrFVyBfD2bFHu2wu66ZkzUk8N9dY9G	0.00005918
1A8WLnHK3i4NaRaLHR1DL4xAb9kKWX3sVv	0.00005918
15PzcpFuUSYbMVcZjtJNeYcxxSLqkX9WPj	0.00007318
19jDNY2Kk1ujgH5Hk1bMNtfjQQKGFrM1HJ	0.00002959
3B65BNZBd1PckuGhSk8BdsBuKxDvEyEdMX	0.00003659
1PYR4DpZeUic69z1wzDq1XwpiKtT2XXRNb	0.00005918
1NH2M9xgEjPJjB2NNNDsmG1PumuJMuP44E	0.00002959
19z3GVRfcXNzDynGYBYwPFMD29YLrggjpY	0.00005918
1D1xhJRWit3Nudnoz1X5wmCh727c2qwfvz	2.79980515
3FXWWbZbVPgT2HFrL8evX8obqQQbPzTTry	0.00003659
1Kwg9u99AJm2G4MmXJ5FtLnGBVwdERSfKx	0.00002959
1AF2nXpmveYrN52uSG3WBkv5pPWRwFjso3	0.00005918
3JmKipT42cwcnDvEzE3bDzxjExEsEjyv4e	0.00003659
1HCUCnHEgjXus2jDazCqxm5yvj1NG9JcnH	0.00003659
33gJ2iMPohUEWDkKp5cHq6H7JePfJ44TKJ	0.00003659
1EB3hvADnrfdKtgQ28QZS8zFxEbLAcARS2	0.00014795
1Bw5FdV3rQErb3yy4r8m3T4CovB8JbHzLC	0.00118364
33T4adfrsiwX1kuFTVWM3TseRcTUskUp5x	0.00003659
37iAivhnocC7FHfT1dMRiRLY9r4HMj47PQ	0.00003659
3CdyzoBwzUSvyvTD1nAbd3dTSdxCU8kGa9	0.00003659
3EfsQWAvyXs8wti9foHwiiJHRMeSrhQZm4	0.00005918
18efYiziUWgw9fwPH2TrkCNu9Gd6cfTdUR	0.00035508
1FB4JkAsEk4y3hyQGWNrdvP5VP9VvQiM3Z	0.00002959
1AcMXrJ5b3swUPTqJaqdkTamHqpsU1EpAN	0.00005918
1C4caEGsuaY5YhFwD47AhNn184iQ7kgsfK	0.00002959
1BpTUjX8X4x25c9v4H6Nv2cv5xjtbi4HvE	0.00005918
1L6zmhqtGdzGwT6CSEmcNRf3RNBxYX7Rrm	0.00001830
32vcaCTq4vN8YiZkkWChxyZ638c6fyALmy	0.00003659
1JJ7ferxp5w6A8vCkR5ojuFVARcdtZV7Pa	0.00005918
176oaS6yijcp47HZCTtTwZT6pea6eSGsSx	0.00003659
39kbNRhAk49gEJss7623B8Rn132K3yM7hH	0.00005918
3Ako6Pxz54WYHaaAj8vQhTLAMhiPQXzD11	0.00036591
1EqLgHqBZJ7NUYrrJZE9WoM9bqRWyXGzqJ	0.00071018
3Dn1emQTHhN4MJzJE3qzsPbv7GWMLpujHw	0.00003659
3QUdZXzqrkonQu5C1NmCnn77YYCacsE2gu	0.00001274
1NYPgmo4MSn9VcgeWV6vb4m2Jcx4HUFk6G	0.00065100
1JnGp5K9JaYWXxsazD42h2z2S9uttRQ9Xt	0.00011836
1HowYXCfsnGP28qwniBSpi1VMqLGcvF4Jx	0.00004789
18YwTXgXJb37iuQMgxbXc3YGjBXBx4xZf8	0.00065100
149BXRbKsHtGC3mCZ96qv84Vn35Pv6NTJ8	0.00040250
1KFr8uQuKApuvjcj4v8btiqatd3MXwSnFq	0.00005918
1P4oLySeEzSXnMRerDaiwcweFmDpBF1nrh	0.00003659
1PnPNyvbVT55ceghZCk2K3ZD9NVWd77nPn	0.00354318
1LCayM4jmGogTZfT3ysUXDD3tteCnCDx8Q	0.00005918
3Ggxcha5CEp2df5ooCHTcB3XrCqDzXYU5c	0.00003659
1KtKSe1moxdv8MSm5ccZg4wfi2D61M3wbc	0.00036591
1GAhdFHV93yJErpQcU1qdcFPcSjG1eJBBf	0.00014796
14ugoDtmELB751wEYmYzfJ5VEJbE6tgpiC	0.00002959
169zP5A2NUCyQuwaH2CDNyvyCaep94dTwF	0.00036591
35pGi98ov5YnzqyKiFBrTfHp7oTjtCBbKj	0.00003659
16ru6NAP7qTmsG75inXaa6XDgzRDhT5NoY	0.00002959
13go1BGcECLSz2qoz381d9E7Xe2oRhEjnh	0.00005918
3LGEDzRtn7XPV6bCEpYcw4sgAUA3fY2itx	0.00003659
1Br5yVuoTMNT2RjuefJki1F5MoxK6Q7VnC	0.00109487
1FRKdTBwDfBAdxVdBXbq87VrJh7aCqjbkb	0.00040250
12JdXqCUpMvxtJvgFgxezNNZDCBLmCX66b	0.00011836
1FdbYBVtTK5DjUiUh6kbepzzDVDnzxDpjL	0.00005918
1JXs8u47WgUxXnN59sFNe2X9QngUhNA7kq	0.00018295
1A9Hf1DipHTAceYHLDgSinGk2CDxSN3qsf	0.00014636
163d8B23uBVUzfzaTRYEt7acGyw7zhnan1	0.00005918
1QBk8npB4gV3u4U43b8q4nTRoK7u5PB2u9	0.00001830
1KaqNFyvozBa26QFF22ZGLuEQ8BwEuisgd	0.00005918
33eBwqU1Ln6dhrFcbbj23epXeBbFoWYR53	0.00003659
1ECK7MvhB8xERVSJjHP1YJxR9sGHJpcDWX	0.00005918
1QFqFzKzp9k1SVPibWb7TUvK5JTEiVkhxs	0.00195300
12xdeqsdM4ZcLdiMs4xWgPfLVfpjTL974W	0.00005918
1AB87AeESXFoMrjBGRpXkcsLSps8Vpzh4n	0.00005918
38dQFNuTuMbAJTZrmy3C3rRSybCrv9ndbU	0.00003659
1Ck3tZHA4HWAbRtmM4v8w786V4FSdx17FY	0.00004789
1eF83pxwiYxkVewzPZBxMJahf11wHHfYe	0.00005918
1NfHAJBXeS4LMXbZLo98AynCkfnL8oqn9B	0.00054886
1Hu16oPDyyeeNKzj4TjYfH7tZuuLWqLy7r	0.00005918
356YWu7qgA4n9NjmscFiB1Y6dw29rAUhEA	0.00002959
1LqGYi3hWFV3DKDpiSFbjfeh3o8RDe5pUd	0.00004574
1PyX86rWNZfvsKcZGZs1TevQhcbcW7TEQB	0.00005918
1LY1w1D7HC2kR7WJKfgSWR7k9MjHKJt6G3	0.00036591
39vbF47eMmxBED7bKgrNT4KoPjAp9Kx467	0.00003659
1K8FyCfqZewcxEFQbJ2zdPGYfUm8H2TH4G	0.00005918
16qow9ib7zs5hqxrHNS7u14ZEE436UK2rM	0.00065100
18qkSZdQjyj4BdnKnTMWyUt7SctSfaKuhE	0.00011836
1MaefSU5sfxz5quJTrHMYd4RkZ74Hmarom	0.00002959
127eHtRbdcgfsqi7ZC5RV2BG1m3SMjSYy4	0.00005918
3FZssmjKAw6JD5KpQP3N7KF5pEpc7gsB2v	0.00003659
114MQ272MWKoNHBSgKuFGPJUdSvV4399Yj	0.00003659
1DMoWDnYWsjuWR7HkKUBzcnbpjnU3mXGiD	0.00005918
1LyGjU7p1wqh5YpqsHU8DcF6Dyak3XLtcx	0.00002959
1B95AYbBY9GaEjLRobWzxmimN7gUBDcMPf	0.00308338
14iYCSCrM7qKzQkRHf23D57djF8N8DRZnK	0.00051227
1JNxzUimLmQcsFcGjRCpxDN6A9yW8NEwx1	0.00065863
18DqMVm1z48LU3PX13o2PsEpLBwv6EVpKn	0.00005918
3CAW1bouWTphEJpuhWNpG2UG9NWFUSB922	0.00003659
3F2mQqGig1Hs6PQQSfEyFfxrSJaAYeQsFU	0.00003659
1Brvu4tWq7TTqEatFomKL2qpHyM6L9PKX6	0.00017754
1LmDKgZWWoMKvVV6fWc1abUoQMErz8LnUq	0.00014796
1FnWXPR6VsG2kK6RLjH88ucNghHg3nrbJV	0.00076841
3BNtQeMB5MsDjjAgc1rjFEaJPJNaNTcCnk	0.00005918
1HZqXNFUL3pJq9Z7RVxREPu3xHSv6x5t21	0.00059182
1MFfHbD9951oPde4UVyYFM281xRg6nTgp4	0.00005918
35syCacSd9yevVSgbgnUCEgsau4QxAhdzz	0.00003659
1CiPkt7tWFwBz6rSti8kTAYrzWmPcpwyYk	0.00001480
1BDVi2paiThE3EYjt7z7YfD9h1hrhqazow	0.00005918
1MB3yXRQJJ8JqTBGL52j6bQNaS1aLZjKgB	0.00005918
1KArBXVygjqcnFdyD2ScuUoF5eaXNELS8c	0.00004789
1NvrFc7EoJyiPWg2kf8AFDoCobxfhDyamD	0.00461619
1F6ze7aPK3LyxJN8ct4u9WFownuRi2aBZz	0.00073182
34dVN8Mjj4QCDLkzAn97fL5i1HPAy6NeJw	0.00003659
1C49krHoMbcgb3CgwLC9sBwZWTQCVpUcdF	0.00182955
12C1Mar9dMXXgUph7thti6YHEDBiwTjaWX	0.00005918
13uDvBTbMwQRjwuVu4noCXE46U1V1MPnoY	0.00065100
3LYP6rSs5nP9itYCgW5ppdMWzP4sS2RpxA	0.00003659
15R2znEdzd2D1NJXnaHyXpeuoRLX91tHAw	0.00005918
191aeUbcCBNckS1rGoGL6pjbbLWGUM6hTc	0.00005918
18QgMKziQAu6uyzDzQmeAApbn1AZs2SDyY	0.00001830
14bEnQdsmN9ttGKUMNHgT3fypernVL9Ytt	0.00036591
1FGQUwE2v3GwErSfRyMSLuxGYTSStuwUZC	0.00005918
18Cy4cKRp39mABWudznyg8hwd2z7FPapPN	0.00005918
18zrrE8fB4nrPcjG8aPPN5EcmLXTKhEEA3	0.00098795
3JmTQumvh17ACjw2S5nBAJusonrQP6XXGN	0.00003659
1N9YmtPZkd4Ljcrj4tJHYTvNUMrLWwhvxD	0.00005918
15EvHdSzgEgjf2eZd8S1YPZb6bxTTug1ZW	0.00002959
17sG5ABNDDChY3JvFUoXbJf9eajxyNPxen	0.00036591
1LsWs99rrjBQNbtjwDMW2HbJdzwRjJ11eX	0.00005918
1NoZuD7HTnduzDSEaGnSkN612mkWw2FYXu	0.00007318
1CqZvrCMpcDkKMYUhhQHeSQp4RZufE5zeC	0.00002959
3FHye91wi8qHnHxGKc7r6s5L2mKXuivwkL	0.00003659
1PRthFxDxtwsGAbjMKzvWvVRV2SnnUid7g	0.00004789
1L512f8tLE3P75PyA2staq475tqLDHFoyu	0.00073182
1EFNtBAnSGAv6zR1UxKC6ZMEU5uzfikofq	0.00005918
1NcZgHpAKYf5ZjgRE5WcKpP5PXDuUCsSyF	0.00040250
15jf3iooNxsAtNm2587uQJgtMn1A47v7xW	0.00260400
1Am2aFRbmN66dtY3rTS3i6hojQZQjhVSwg	0.00004789
1E1RnfrP5YL6zUYktZ1Fvh4atgLeaYCRsD	0.00003659
1KoUzF3zeit7r6CqpVwZvwyLocqvRNrNBs	0.00144200
1F5dPLmGPga8Z81CscQiWa5ZZWYuz18Hek	0.00005918
13vnLoo1gr9RYRPPYKSWAEFPLHwH4QY4dh	0.00059182
1DuZGkhNPBqhNDHpGd2yhkxX7WocjAH7LD	0.00001830
12dQNaMVz6UsBoVzQjoQZjRNMf21XDpLjd	0.00007318
1CD988MBcC7wsFd9DTppDf9eb1wVHeKR91	0.00036591
37yHgRdKxvV4nedd8oju3CsddpQsqeRMhh	0.00005918
1PCue6zGkFfND61Q4LYSzqoMohjBTtqfPf	0.00005918
1PUaH5HpJGs1W3bg9yjRBzCKv6gNemhpW4	0.00036591
1JGvXTHUR6qPGaXXZPiSpBDRhjcMVhqq9w	0.00004789
39zdtfrXoVAYEX7nH2VtZq5kmRdnd8aa8i	0.00003659
1LuRGQr7q2Ynjn3YL3CZoCKi15BzEeYxkK	0.00036591
1NmHy5BFUXmuSTvSpPQSGu8PNvxnzWSQje	0.00002959
1Q4hwNGyTBz9NJ2MdP9xYE3Bk1P6qmoqBe	0.00005918
18MvCWRpgKwJN3L33DA7VZqVKNkZ48su6h	0.00005918
1MMLDiBsyua1mn7UsE4Awca7LkMaxfUMEW	0.00005918
12Kqkaq3pJLb7eP6Wme7Fu3P3QMQgrMgoM	0.00011836
1CwvxHo4Apuqr6S48yvuFdYJ3bVh9bFhyn	0.00005918
1GzdquNmm15qPXcC6rddj12iKXGFZEMdop	0.00005918
3LbsT4kVvGMda5Ggoa6LZ1QRkPFmJCvSmm	0.00003659
3Gwe33JFL3U3aa6AXTaWkCADj6RhA9s9st	0.00003659
1B6bKFgCUwCS8C6sbZAjNV7JsYU87ah8wQ	0.00007684
1FMVXBDtTghjFyPhJQnniohgXwHrSx3a98	0.00651002
1DAePijDCbE358cW885QuATS7f5J8foi7d	0.00002959
1JMzD5PYiScnP2RWwWz3gYvjiAJQZYLzTr	0.00004789
15wzCXVD8rX3bZYRLJuYzNmBjtQvLSgYpQ	0.00002959
1QHnYiWNckJpNgEYkQ1NxQZic89LRSCLq1	0.00005918
1DXKwfPDWKtezuJvaVRAydy4LwBta9aKda	0.00002959
15d9VQ2J5f66MSSrG9wvu49zfzvf7RvxNc	0.00161000
1AmPNdWFTDvo6Dovrptm4QSXGGBudu8epf	0.00003659
3NxCZqftVZXqsXLbsj6JuLnCKNkKCj34yd	0.00003659
14S7fXkRe3CQaEdNfFTCx6gZue5FEESbE4	0.02794404
1AjUSPfvmdeygHgBuZu6XknVafwj1TVZiR	0.00005918
16NhCTfG1iS7J8kNKX7weMTekQqnypQdUq	0.00065100
18EBvgMHcQghggbBZJb1tH2NP7qf2Ybo1q	0.00005918
15mMAPs6GmiRaDLjSyQ9cjBpuxsN6hkkxD	0.00005918
1CsCd92AxiXWEKA3J1icwY7YkfeizC8X1z	0.00007318
15L3DEQkZPGQ5SZAWh3XNc66gzzz8UiMTG	0.00036591
1C2YpP3ZKnCsUw6MbA1DnZaSn1k7L4dLCK	0.00003659
16gBHfwAYBgED2opYD818aFpzt66cwLhTC	0.00065100
1AbM8XZti6ZZS9WaBePs7srEv1PUC8Fmur	0.00004789
1ENmcLJeKc9LyC84mWAzNzwKCTadm9D2Sv	0.00005672
16mjVscak4vCZAupUzNLAZ6jhKirXFG5xV	0.00011836
14NSeUAkeuNK23HfjhMLZLUKnDcnvY6jrp	0.00005918
15edixbEZmyUkbr1W53hKP5pG77HTp6XU4	0.00036591
1CJ44aNutcfLUikby2KgUkxvvzhr6dDuRA	0.00017754
1JB8MHT1LjmjdNJ4Eu5VdADPRYdvuUeFQp	0.00005918
1LgA4RTvuf1MaK7LDbqLTpY3ULKD7C3tBk	0.00005918
34xYMFeLhJT17sssX99XYZMRGiX963assZ	0.00003659
1AQd8h8fxyWVVxHucH5DGweN8YyH9RaHKb	0.00065100
1Pd4j5BzUHsTRUZzh1QK5M53ioUY6aZuoZ	0.00005918
1CLde4y7dXdsawBFnHHyyo2eFKbs8a5AdF	0.00001830
13vQswiAnb74BRqoXXMmKW3ny6iXRFnaAn	0.00005918
1Hn39RYZsVL3D2bVR7CZpMkGATzYWXFafN	0.00002959
1N3K6Vp3Wgywxxmg5xLSetxGKLSCF6SLMY	0.00005918
1LNKdWR7Vp1QNNehkBPsiu9P9dELjCbBcC	0.00018295
1sHCEVb5xgp96C2MSAiYkvdVT2bAUBcLg	0.00005918
1Gk6pTHj7MigVjqxrdb6pM9pJ9PZUsAQdn	0.00005918
16WbLxMLTuZzMKEskbZSPVQyDdPHi4QgZV	0.00005918
[218] 186URTDapzqQ3suzVhhXxMmXYKdiQiRpme	0.00002959
Показать больше +209

Комиссия:	0.00201817BTC
Сумма:	2.92027752BTC

Скрипты входов

0 P2PKH 1EdFnmzHT3bJ6Jq9oB32R8FCM636bzQpiW

SigScript

OP_PUSHBYTES[72] 3045022100993ec42da9e579731299b114c42ce053bc98f35d6da20bfca0bcbd00de21e3b202205dc80c3c12a3b2c3905b8c6a9ce9fb779019e5bac99f8d742d8426fe33f6bbfa01 OP_PUSHBYTES[33] 035262b31a5aa134ccfa819ab6e74c5bf04fa3164bb34e0df885f74b066ed5fa39

Скрипты выходов

0 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] 7119dbc791f542efa2098db37ae1b19c2fea4762 OP_EQUALVERIFY OP_CHECKSIG

1 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] 4f66d6f1f569386eca1f916993091dc9b61757d0 OP_EQUALVERIFY OP_CHECKSIG

2 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] e3a62782acb9a658309984c2098cf7bdb1124ab8 OP_EQUALVERIFY OP_CHECKSIG

3 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] 368a25f50cafa0f5546443ed8c08ea9a4cc40972 OP_EQUALVERIFY OP_CHECKSIG

4 P2SH OP_HASH160 OP_PUSHBYTES[20] 1f8441a38c9f8cdd3654b735d9d50c3da2526b4d OP_EQUAL

5 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] 3cf32c39ceb66863cd5145a670d5aa7a30594b53 OP_EQUALVERIFY OP_CHECKSIG

6 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] 72e06f91a8e344d11b4001dc768fb24326f82046 OP_EQUALVERIFY OP_CHECKSIG

7 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] 7ce5b5b5bbc9fef83c089d4122a48bd3b52b57b6 OP_EQUALVERIFY OP_CHECKSIG

8 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] eace19714e8d54a789d4abd40b625d72bc46f216 OP_EQUALVERIFY OP_CHECKSIG

9 P2PKH OP_DUP OP_HASH160 OP_PUSHBYTES[20] f0383cf3a4ea47e7eae0b0265c55e428b8d7ca96 OP_EQUALVERIFY OP_CHECKSIG

Показать больше +209

Показать скрипты

845 600

$ 67 495. 83

845 600

223 970

$ 67 495. 83

Crypto News

Telegram channel

Bitcoin транзакция 75b91a210f7dbac2179148bc093b5956bea694d82a030370fc7d5ba0f4b4b2e3

75b91a210f7dbac2179148bc093b5956bea694d82a030370fc7d5ba0f4b4b2e3