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
- 1adae6a9ea71bb8605d360d8ce5b5fce1c2280deec65e74b20a2ec0e9b19abb0
- commit_txid
- 74ca63a139be4eff92e76fe807c5225b83358969505371aacb93bc92335ef696
- status
- 96 confirmations · final
- block
- 957709 · tx_index 1210
- block_hash
- 0000000000000000000183e726cb9e6342c2257b1bea5e791efeaeb9daf7bce7
- block_time
- 2026-07-12T13:52:43.000Z · 15h ago
- fee
- 888 sats
- vin / vout
- 4 / 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 | bc1qzhuxxn5sd9pdm7w2zp6lpuq6nutcdsgz3va8xd | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1quq5njw7pv7dfcnrwl23c2tasttzhft2q0k4u3q | v0_p2wpkh | 17676 sats | sender's change |
| 2 | bc1qzhuxxn5sd9pdm7w2zp6lpuq6nutcdsgz3va8xd | v0_p2wpkh | 1824 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03dccf915ec8763fb221374c01380b7bc90e3ac58af98efa2b27318a132d907c20 | b58ba2a89de3b31a | no |
Signatures & proofs
- kernel_sig
- ad410b9caf14adfae6c2b2ba8c9906f6ebe06f23462039e954d1cab6431bbf3bc79096f9ffefbb6e3cb59be1951a9c9088523028a472ba55bc9a740a89132bb5
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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