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
- 378d5a1fdcfcb30b9de505fe671b42e8d8e5aafcb938196a0fb6308953b7ab57
- commit_txid
- e9ff0b8eae0706d38ddc8ceca38169220fa84211088c5ea0246afa8578eccc1c
- status
- 3707 confirmations · final
- block
- 949298 · tx_index 1475
- block_hash
- 000000000000000000015e40c41a51225cd86a8aaea6296b04550ae5e98da4ac
- block_time
- 2026-05-14T02:23:25.000Z · 26d 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 | bc1qcf206w93fujcdh4my6wfxh4us5df8jd4e0nr73 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qp2sxt0m0sn4eu9kqaz5phffkv7tl7uwcnnxhxa | v0_p2wpkh | 44000 sats | sender's change |
| 2 | bc1qcf206w93fujcdh4my6wfxh4us5df8jd4e0nr73 | v0_p2wpkh | 193971 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 037fe1225c729fd0713963772c8cb96dfe1291a71a6cd3c418b93a5658682253a4 | 05afb3b8355f77ce | no |
Signatures & proofs
- kernel_sig
- d4786d3cdcf329f77fcb517cb056bb8d26c295686c45848015d21e07ec1e6f7e9b9e20d46fec25427ffa04ab40894e269baa479d133053b3cc32e305193a62c9
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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