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
- 43f13f7192b5a4d08f603b88aae5f5173ea7c8989d35a00fb23129fe002eaba1
- commit_txid
- 788351f1c02455639b00869bd1d7ba3bfd33e6fd364028f8b5c933453a93e68d
- status
- 7 confirmations · final
- block
- 969344 · tx_index 1900
- block_hash
- 0000000000000000000163a70086dffb2db4218f98c3cbdd756f6e7129784256
- block_time
- 2026-09-30T20:08:57.000Z · 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 | bc1q7nwaq99a42crmxgjx4jx2fh89dqwfgyktct227 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1q5r8n0nnvlv75ynqrzmpvtynvwfjlfvkmafekdm | v0_p2wpkh | 19714 sats | sender's change |
| 2 | bc1q7nwaq99a42crmxgjx4jx2fh89dqwfgyktct227 | v0_p2wpkh | 57822 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 039188a32d973818c4917ad5f0a15c8b8dc2e96b5ffebbd3839c7e38dd5be9657e | df13468964304ae4 | no |
Signatures & proofs
- kernel_sig
- 013d4f47d7e708ce0fc465b806552eb0673bc6effc4a18a36ef1d921feb238e74cbf8da80504fe012207a881311b6bc05830b6bdb60352f466596a416da728a1
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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