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
- 5861451c3fceb26e76b8a9409ff6c04695f52efe554dfe49dff05d3f3106d5a1
- commit_txid
- 9da7925eee81e01bb2a90393de201855f9a212660af2ddc0383bab0484d23074
- status
- 22 confirmations · final
- block
- 967842 · tx_index 2521
- block_hash
- 000000000000000000021373921f609836ad8b657359a1d8c2f19ee9865d6bba
- block_time
- 2026-09-20T14:36:34.000Z · 2h ago
- fee
- 578 sats
- vin / vout
- 3 / 4
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 | bc1qkqfmwn52j3gw6ry5fdjgmdl0heazxtd93ahar8 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qafe5mpe6dettn8xdkhmw6svk5akk6wge9d02vt | v0_p2wpkh | 750 sats | sender's change |
| 2 | — | op_return | 0 sats | recipient · shielded-compatible |
| 3 | bc1qkqfmwn52j3gw6ry5fdjgmdl0heazxtd93ahar8 | v0_p2wpkh | 4879 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 023d24b2d9ecd04078e12b8a74e78b845d2904214efb8aaecfcbf404011e634f10 | 0000000000000000 | no |
Signatures & proofs
- kernel_sig
- a27d9bbe45be9cd9454ec2b4c47eed4d6ba538277ec6f39d296c747cfe5929dc73138cf932d9ff0566811e3863061be41ca67ff18ce437d1c4c3e7e648529741
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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