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
- 1899c7c2948770572fc80eb12de1204411d141bd0a58e12bcb702a71a257e41a
- commit_txid
- 0e24ab6dd52b98756c399ea570db9b93b5e1adfb2f95f2c491b531ee30786ba6
- status
- 3284 confirmations · final
- block
- 949559 · tx_index 1694
- block_hash
- 00000000000000000001783fb83c11ac60e64637dc5d85c6fe317e8938458e2a
- block_time
- 2026-05-15T21:00:32.000Z · 23d ago
- fee
- 1316 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
- 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 | bc1q3q2carya7xhs4uhe4mqzgnr38l0zy9ynz7yczx | v0_p2wpkh | 688 sats | recipient · shielded-compatible |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 02c72ed685614ae3aef72244408d1eca49fbafa393f466b1e3248bc4edf7647373 | 70627ce8976f97c8 | no |
Signatures & proofs
- kernel_sig
- 4063d5cafa54ff7f63f7ef594214c7b96cfc059c577795c515a92638167aa70649a106b98e063d8be82d0250d2199add581c6cf7f920845f0b0c0970c09cfcf8
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 200468dd4b6c599e9491d816ffbbf3170e1567e3527a9ae4f312be0e4748e8aeb6ac006305544143495401014d080226f0bbe868af10c6c67652a99709bf32048d1aa7194efe3e9a1ef1bde43f94762b014063d5cafa54ff7f63f7ef594214c7b96cfc059c577795c515a92638167aa70649a106b98e063d8be82d0250d2199add581c6cf7f920845f0b0c0970c09cfcf80102c72ed685614ae3aef72244408d1eca49fbafa393f466b1e3248bc4edf764737370627ce8976f97c8b002030289dfc6b26eba43fcb70b228ecec4c74166e43a73bf817f10372ae55f014db7029e8819db393d11ecb545da76a454493adde7647879c18b097953c6d45995cbca036f4a04f287bde96f82ef024d152004b7e39c66ebcc62354f49ce53c799dc11b203d11b4efe219c1ff60c18c9a5678722a9244a684c8ed157b0ebd6eed2ad3782c36ce23fe1581b8649b2cb9d12d3ff5e68edcae8a7814b91afbb42e1204afe068dd67161400edb99ddd574883f35dfeaf9fa63af43dca88a1f66746064b35944031a93a0b57d75f261c148306c13bc5a5e4549d2f6f5eccb03f005b2bd1249196a03bda6860cee0e5c9c18f6017ac13bc7b7b78f66a645d070661a3291dc8e830cf3034e239c2d33a63d931f2b01e524b9cbec9544d7588440f179bf212a5c61ef94c502d6948c410ff1abea3a4d93afa94c34f1176451223be69706c0f438062ccf338502c9e2b31126aff4b22781f9674fd182d7172623736d64b6e6269f701a657662df024222b8bdbeb645700290c3595cf9c974064d36012ad12a459b271fa54070c9bc4530d003631470378cbe06ec94788af4a5b5bbe1c47b81f531b1134a59674a82bdfa08890205446a2d2b95b288a9ff343f9ea8be65617c132c9d6a79036c0c0eed1bfc541a03be0a15e02e9466c4ca3c99a5023ba5cd29d83f01f966ba0a2cfeb75b2ea6c14c02fb6b784164905860d04f802691c551242648e07852dcaf7a5f16146fd4266d5702f33d9cbdadd28cc230992f7210ce6da6b255f7d6f627cc0eafed856c1a98c80c020de57b318e11a7430e23b506003e3017b81138f396350a80e271d2fe17ef0d03032b69b8171f7ebe6f72b4bbbbdf9b247ddc2c92b57aca59d343c8ca680718059275189f0fc693014238cb945b52d4e09eb8776a935d5791b3e0db05701f18776ffd54c8b4ed64f90c4380efe6ec76134edcd23aa620a8b12e6f22551fd3f22f0c68
- payload (830 B)
- 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