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
- cffebbfb9d0f0d9f667de07763a373980cd01f97c6215e9ae90c5e832507db89
- commit_txid
- 403db6d63cd819be36279603df423dbaa181e5b53ac48250d872c171f5ff518f
- status
- 5097 confirmations · final
- block
- 949396 · tx_index 540
- block_hash
- 0000000000000000000039361812573fc99bafd08e9d08a0c14f0b1f6fd28df9
- block_time
- 2026-05-14T17:15:35.000Z · 49d ago
- fee
- 1458 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 | bc1qzl4zu63k2cf7pgwa2vufy4w4ylrrr5djjznhqn | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qp2sxt0m0sn4eu9kqaz5phffkv7tl7uwcnnxhxa | v0_p2wpkh | 54000 sats | sender's change |
| 2 | bc1qzl4zu63k2cf7pgwa2vufy4w4ylrrr5djjznhqn | v0_p2wpkh | 9990 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03fe167ddd93a5c12c8e390b089359146b1a76214abc2eec9fda55350aad5cc704 | 4c3ab994ecd6e85d | no |
Signatures & proofs
- kernel_sig
- a5629850c306e7a263053cd51d9b865aa4c03908875365a2963cd41e7c4ea73d1a3908b04d67ef3f1855c4f4153ba7bce04d6f1c9e1cc228c41d2633a0a72341
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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