tacitscan mainnet

UNKNOWN

UNKNOWN ⓘ Unknown opcode 0x66 31 confirmations · final

Envelope wrapper parsed correctly but the opcode byte isn't defined in the v1 spec. Per SPEC §5 the indexer treats this as a no-op — it could be a future-spec opcode, a wallet bug, or someone testing the envelope path.

Transaction

txid · reveal
2f18066ce262d74fce4cf4c0161860da337a4d5025dd90eeaa034bd60dd82c73
commit_txid
8555299bb8a8d2585efe5e72c7f928b1f72ea7fd8a223f03c7137028207b4959
status
31 confirmations · final
block
966721 · tx_index 463
block_hash
0000000000000000000054a8af11d7017ac0907fc13f7c21a0ccb8bbc864d635
block_time
2026-09-12T21:17:23.000Z · 4h ago
fee
500 sats
vin / vout
1 / 2

Envelope

opcode
UNKNOWN — see SPEC.md §5

Signatures & proofs

Raw

witness (244 B)
20734e3bb3bfdc032a17d66688f2571afe13b6245b2c117c18a7e3cb4ce4b50e26ac006305544143495401014cc56662a20d98fc1cd20289621d1315294cb8772f934d822e404b71e1f471cf0679c8010000000221deaeda17f06b2c8db8869f81d017e522c48e93cbf9e93980ee0e01abac3a02cc29352e3fb0370b9a4e7d91668d891e781c0d8a8b083407543f000a9f3a2700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068
payload (197 B)
6662a20d98fc1cd20289621d1315294cb8772f934d822e404b71e1f471cf0679c8010000000221deaeda17f06b2c8db8869f81d017e522c48e93cbf9e93980ee0e01abac3a02cc29352e3fb0370b9a4e7d91668d891e781c0d8a8b083407543f000a9f3a27000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000