Machine and protocol data — page 521

People have been writing messages into the Bitcoin blockchain since 2009 — memorials, proposals, prayers, protests, jokes. Once written they cannot be edited or deleted, so the chain remembers them all.

1,304,326 messages archived from 960,519 blocks (genesis → 960,518), updated as each new block lands.

Messages OP_RETURN Coinbase Bulk/Spam Machine Everything

sort: newest most expensive

0x6fd3a22bbdf43f5c01f6dd36a0a1d627b1dbc44cab7cef3b906ecbb532329af7

data base64-text block 964,128 2026-08-26 11:00 UTC 66 B detail tx ↗

0x69fbcf8f13360728499bf259cf87b1ad9014c512238fc3cdd2e8fb64a87087a6

data base64-text block 964,128 2026-08-26 11:00 UTC 66 B detail tx ↗

0x8b238e61755cb9867d7bee037871fde5c57da0c4a119193dd0acad9c93c3e05f

data base64-text block 964,128 2026-08-26 11:00 UTC 66 B detail tx ↗

0x0c29d0366b6fcc18fcc0963b4a62c04cf289cac0e180535c2b08e20704e4a32b

data base64-text block 964,128 2026-08-26 11:00 UTC 66 B detail tx ↗

0x151b10a585532e6c142a2b26cfc665b2f43c7b6f01110ee8185b8fb43c10038f

data base64-text block 964,128 2026-08-26 11:00 UTC 66 B detail tx ↗

0x9788b454d51733717bb256229e1372236423a90767ef998f5e498e574c4bf338

data base64-text block 964,128 2026-08-26 11:00 UTC 66 B detail tx ↗

0x87da9959d88c6401647ffd6335f71b8d49431a351fef5b1dc1b60e9427a06b1e

data base64-text block 964,128 2026-08-26 11:00 UTC 66 B detail tx ↗

0x46ebf0c7d8be348943a507effe345061532df89e050bbc3822a0bd2910324311|depositor=bc1qgq3rl6txj3v406c5ftc9r3rjfmm8f8724yxtea|

protocol bridge-memo block 964,128 2026-08-26 11:00 UTC 120 B detail tx ↗

1Li:to:USDT(ERC20):0xaFc9539e5abBa77244B8D858d32b82Eb1e0C9129

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 61 B detail tx ↗

02K:to:USDT(BSC):0xc3F93b79662aaabcC53B0DAc85301480582A01Ae

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 59 B detail tx ↗

Y0T:to:USDC(ARB):0x2d87e7593D9b3855585d269F6d622652B401c1de

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 59 B detail tx ↗

poX:to:USDT(TRON):TPSrWu7FkcZoJN6UFbqnNmDKbRoW4dvZF3

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 52 B detail tx ↗

eJd:to:LTC:ltc1qksdcq3gyr84clrtq4a9dm408zfca92s77t82dw

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 54 B detail tx ↗

Pt8:to:USDC:0x01C6Ae2E889c55B2B68cDa83d7D2f88fae1e90E9

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 54 B detail tx ↗

lMK:to:SOL:DqsQTFB7M1GHU9sgRtNWNFrkGqauaJTooF4qNcrUGJ1J

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 55 B detail tx ↗

Tkw:to:USDT(TRON):THkSBuqeLhSp4WjmqxEjV8f9E7MrQLQkjc

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 52 B detail tx ↗

v0a:to:USDT(TRON):TNqJ1xNWKbup9Nx9RtvqaV72hEu1zgsgPD

protocol swap-memo block 964,128 2026-08-26 11:00 UTC 52 B detail tx ↗

226603

data numeric block 964,127 2026-08-26 10:54 UTC 6 B detail tx ↗

=:e:0x0Cc82F48F72125eB424eBeDe1d359857956c69c9:3171791488/200:two:0

protocol thorchain-memo block 964,127 2026-08-26 10:54 UTC 67 B detail tx ↗

0x4d0d6df48f61bbdc46b1a0b595c70caf9a6359b443946a775da8dd29d6ecca68

data base64-text block 964,127 2026-08-26 10:54 UTC 66 B detail tx ↗

0x5c1a374d8f39f35b9ef07eb0ed102f6870dc2f4f6e51e67ce1339d554acde31d

data base64-text block 964,127 2026-08-26 10:54 UTC 66 B detail tx ↗

0x40f80ae4af93c0d18435314e47c51290956124b6bd82a6e05adc29a0752f77f0

data base64-text block 964,127 2026-08-26 10:54 UTC 66 B detail tx ↗

0x8aa8feb96c7d5e63b21318ebecf1277141da117e907419e19854028aac94e2d0

data base64-text block 964,127 2026-08-26 10:54 UTC 66 B detail tx ↗

IFb:to:USDT(BSC):0x43F3Ef6a4b8A11A23F51D4DF671CB479e628Cb0e

protocol swap-memo block 964,127 2026-08-26 10:54 UTC 59 B detail tx ↗

wNU:to:USDT(TRON):TFEF6xPB1VAQgb5gGTHznQgoNtzohoWsjn

protocol swap-memo block 964,127 2026-08-26 10:54 UTC 52 B detail tx ↗

vir:to:USDT(TRON):TNHXnp7GtZsbZed3gf54RMc2BE3Pz7CAV5

protocol swap-memo block 964,127 2026-08-26 10:54 UTC 52 B detail tx ↗

Y1u:to:ENA(ERC20):0x9Ffc45dE685d113a6e26dCfaeA73637827592Ec0

protocol swap-memo block 964,127 2026-08-26 10:54 UTC 60 B detail tx ↗

89T:to:USDT(TRON):TVfv2yh8jG75AzV8bUr26BydgMyWPUc27o

protocol swap-memo block 964,127 2026-08-26 10:54 UTC 52 B detail tx ↗

0xda45577f248e8c54218ffc38b38f16dc30756481ce80c32976bf5444c93e14dd=|lifiw

protocol lifi-bridge block 964,126 2026-08-26 10:54 UTC 76 B detail tx ↗

0xb9625bb3cce41ea5a432b2bf3ff678a3eb995995a1f2c1751d4ffa4818f339ba

data base64-text block 964,126 2026-08-26 10:54 UTC 66 B detail tx ↗

0xf51de560ec6849f9b03baee08a5dc0201262976e3e70e6e0f0d49f11b0e2b1fe

data base64-text block 964,126 2026-08-26 10:54 UTC 66 B detail tx ↗

pNB:to:USDT(TRON):TDEgN7oUgYrNP5mgcAVUVkkWiz7YDTuF2M

protocol swap-memo block 964,126 2026-08-26 10:54 UTC 52 B detail tx ↗

wtF:to:USDC(ARB):0x2d87e7593D9b3855585d269F6d622652B401c1de

protocol swap-memo block 964,126 2026-08-26 10:54 UTC 59 B detail tx ↗

Kas:to:USDT(ERC20):0xB110B983655bBfAf867f272128BB72AcBD7FFf78

protocol swap-memo block 964,126 2026-08-26 10:54 UTC 61 B detail tx ↗

O9x:to:USDT(TRON):TBy4qTg2wY6gpxDQTrU8KxQyvVGYkNEEEU

protocol swap-memo block 964,126 2026-08-26 10:54 UTC 52 B detail tx ↗

9iz:to:USDT(TRON):TFEF6xPB1VAQgb5gGTHznQgoNtzohoWsjn

protocol swap-memo block 964,126 2026-08-26 10:54 UTC 52 B detail tx ↗

6JN:to:USDT(BSC):0xE533Dc2a3F9cE63cCa0EbbB1EC8BED09514baBAA

protocol swap-memo block 964,126 2026-08-26 10:54 UTC 59 B detail tx ↗

5Jx:to:USDT(TRON):TQiHnJ9rjjQdeDJUvFnscFCj7mT2f3qiSd

protocol swap-memo block 964,126 2026-08-26 10:54 UTC 52 B detail tx ↗

MTLD_300746

protocol mtld-tag block 964,126 2026-08-26 10:54 UTC 11 B detail tx ↗

=:ETH.USDT:0x15192def181143E9d9012e28692fD12fAA513807:228149792409:hrz_ios:100

protocol thorchain-memo block 964,125 2026-08-26 10:48 UTC 78 B detail tx ↗

0x3f1bfd5d55a53b1acd896761f57bd2d87588a6d264920f392d4daf916dc7cf77