Atomic OTC settlement — confidential transfer mixed with BTC payment.
What happened
Atomic OTC settlement (TAC)
Confidential asset transfer mixed with a public BTC payment. 1 asset input consumed by the kernel signature.
Transaction
- txid · reveal
- 04a102431ee9492cb60f13103286915cdbc53b7f6680078b9ae466c1618d4376
- commit_txid
- c25509d6fe20eac9fe391bc29f038dc35267b8a4d9841b89af95db4402a540f5
- status
- 8 confirmations · final
- block
- 968453 · tx_index 1480
- block_hash
- 00000000000000000000dc1babf7a871c2da37d1d03fa36bf9bcf8fe8ae80b18
- block_time
- 2026-09-24T21:15:53.000Z · 1h ago
- fee
- 875 sats
- vin / vout
- 3 / 3
Asset
- ticker
-
TAC#f0bbe868 · 8d · cetch
- asset_id
- f0bbe868af10c6c67652a99709bf32048d1aa7194efe3e9a1ef1bde43f94762b
Envelope
- opcode
- T_AXFER — see SPEC.md §5
- N (outputs)
- 1
- asset_input_count
- 1
Recipients
tacit recipient outputs use the same on-chain wire shape for classical and class-2 shielded addresses — an indexer can't distinguish a stable recipient pubkey from a per-tx stealth commit. Only the recipient's wallet can confirm by trial-deriving against its viewing key. Outputs paying back to a sender input are tagged as change.
| vout | address | script | value | role |
|---|---|---|---|---|
| 0 | bc1qdk6r3qt7jjxjghd53yv7t503rwlrlzp8zzc7g3 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qqnmx9lz6r3w4zs9cmrp9ash7sj2exc9thgucz0 | v0_p2wpkh | 5000 sats | sender's change |
| 2 | bc1qdk6r3qt7jjxjghd53yv7t503rwlrlzp8zzc7g3 | v0_p2wpkh | 81293 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 022b6816a3aa7f8c370a45c8d42cb6d8268c7b50f407d60e1955e56216d50e78a8 | b905e9241bfab9fe | no |
Signatures & proofs
- kernel_sig
- 4ac820757f6d9be24d4d78dc02175481acdef0db77d6c4b9af74fa557abf4875bd003a44501055809c47ed89f44d819480f400f5ecbb78d8b31543738867ca76
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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