Atomic OTC settlement — confidential transfer mixed with BTC payment.
What happened
Atomic OTC settlement (TAC)
Confidential asset transfer mixed with a public BTC payment. 2 asset inputs consumed by the kernel signature.
Transaction
- txid · reveal
- a0cb184801e0ab7d64359098e71b0e7e018aa4d03828255be5dc3fd7290b3c99
- commit_txid
- fcdfbfe6ffb733b9ed7c457c04301600933c0772b756014c70e18d8330d6bd8d
- status
- 2058 confirmations · final
- block
- 954622 · tx_index 1719
- block_hash
- 0000000000000000000031faf4f4afd48cabb7095f961e98c493989999e0e362
- block_time
- 2026-06-20T23:38:59.000Z · 13d ago
- fee
- 500 sats
- vin / vout
- 1 / 1
Asset
- ticker
-
TAC#f0bbe868 · 8d · cetch
- asset_id
- f0bbe868af10c6c67652a99709bf32048d1aa7194efe3e9a1ef1bde43f94762b
Envelope
- opcode
- T_AXFER — see SPEC.md §5
- N (outputs)
- 1
- asset_input_count
- 2
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 | bc1q7ed737fdj8lmyljhmszk34nc60hvtzt59ryac4 | v0_p2wpkh | 1710 sats | recipient · shielded-compatible |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03e2ffde6aa6dfe767bfd553bf77bba0e72b45b0270f9e2d6bb45237b59b22dfd9 | 682c52d4cee7d4a4 | no |
Signatures & proofs
- kernel_sig
- c451ef34ae05e8d2b99670913714b04df3d9d4e0df77a0043ba4bdb2052c9f4821d5361013045515b09588714f297aebe10cebdc2dfe9fff785498fb41ba6061
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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