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
- 5ff7f263d1cad5ba6239ee19295a282f2048aa1e0128bcbf3dc48b9bdae36509
- commit_txid
- 20af52812cbedfa6d090ca237345110a8f5a5c192bc2a5d4348d653c47ec3903
- status
- 1079 confirmations · final
- block
- 958824 · tx_index 1381
- block_hash
- 000000000000000000022f0c32865a4aaf59ddc9d2944385396687be12f9e7e2
- block_time
- 2026-07-20T04:55:01.000Z · 7d 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 | bc1qvk6qnf8pyq0vt2w9hjsdaerd3n7exlm9vxalp6 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1q2uxfnej26es2z7a30d6fyhfhsk68y3e9aw3ndh | v0_p2wpkh | 217523 sats | sender's change |
| 2 | bc1qvk6qnf8pyq0vt2w9hjsdaerd3n7exlm9vxalp6 | v0_p2wpkh | 3735203 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03496b2bb549fd88cd9dda68d961241e11f5be860aa5048a5a390120a5a9f9c9b7 | c55b3a891398bfad | no |
Signatures & proofs
- kernel_sig
- 8d67bde561ef664ddef223e662784cefeaf509a5533d525f75eee24c41b2acb81a43091137739ccbf31e825209acf2007f6d27827a1c244c749df78d7af8d805
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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