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
- ce757f198ec6c52ba53232deca4a53621fbc47d22560395578f3553cff4f9bd8
- commit_txid
- f738975df0da343e64e42e20721ab2e6315e85915ccec4755694e1915f024eab
- status
- 3294 confirmations · final
- block
- 949732 · tx_index 268
- block_hash
- 000000000000000000003d6e50c598b73c039db25ed0514a21492ba226804460
- block_time
- 2026-05-17T00:50:02.000Z · 23d 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 | bc1q5jygnzgaz68hma4nzpsttg9hdt4hvmvuqena9m | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1q5re0tp9700qtcltwfkr4x73lvhnymuc8ug8wuu | v0_p2wpkh | 627250 sats | sender's change |
| 2 | bc1q5jygnzgaz68hma4nzpsttg9hdt4hvmvuqena9m | v0_p2wpkh | 3010910 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 0375580d8368ffaf0b029306fe5c328a8089f0110af32fc6656cb1b2a16677bb75 | 4f10ab5bde32f0be | no |
Signatures & proofs
- kernel_sig
- cd747d9b1dfdb6ca3d240ad14c3b1d04f030ae2442117326b0aa7492171e8ab43d0de6abefb814694aa0a7cba1c25ef7b4bbfee7868a846330b189341412f296
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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