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
- a89e7c6908b7ee028bf603359584cf14b80496ac56fbe81b3910c70870389765
- commit_txid
- 4ed9ceaf4a7212ad1a6077e0af53e198805e80764e259d67ecdce16390716e6b
- status
- 16 confirmations · final
- block
- 962023 · tx_index 1948
- block_hash
- 000000000000000000006090fe237d39d8e1147cb114199cb54133b6d40707c4
- block_time
- 2026-08-11T16:04:20.000Z · 2h ago
- fee
- 875 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 | bc1q6ggngc627qk0saft985uq0hnxscq5se2ftkdvk | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1q7ynzz2wf6c4aj8vqr78952cu659vzdj2nnlj20 | v0_p2wpkh | 129101 sats | sender's change |
| 2 | bc1q6ggngc627qk0saft985uq0hnxscq5se2ftkdvk | v0_p2wpkh | 315070 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03bdd8102f947720c7d7a19babd36f8b38ed80c3bdffb107454849477c7e00a377 | a390858ea538324d | no |
Signatures & proofs
- kernel_sig
- 3f1d052fc2bd7dcd05b878d05fbb3a2d600d64101a63d4213aa66007e0194631b13c5d763a564e3ec32747ae4d241bd0a3cac75cf94f660b9cd6500bca9cea82
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 2094dbc9095b4f08562d9399fe34dff3fb92d0b3ea4b446bb76797ba4632c4612dac006305544143495401014d080226f0bbe868af10c6c67652a99709bf32048d1aa7194efe3e9a1ef1bde43f94762b013f1d052fc2bd7dcd05b878d05fbb3a2d600d64101a63d4213aa66007e0194631b13c5d763a564e3ec32747ae4d241bd0a3cac75cf94f660b9cd6500bca9cea820103bdd8102f947720c7d7a19babd36f8b38ed80c3bdffb107454849477c7e00a377a390858ea538324db002033ed99a896285635f6f40f28f0b28b3f7218f20f7f6635fd76f748ea205797a8f032ae2cfd13f5c9c3ce3671e77f1645b3bf98d7497c54787cfddd513a4085e2d39027ffbff6546b17ec78d5577aa6f68d68f1128ad034fed3befc97f1a0ce9101167031ec2a9946c336fde933a65207ea9d599476b5dbecdb5cd5dd8aa61940c998509ef47a6b78adcd153455342838aab6dd07d3a3f3d9354f4f8fbaf71e6a5b60bf77aef6bbe7e675bee7fdff0c1d3283f6bbf9a237dae5bcf7b4ee4fde27a14de6547cc23444bc1a2d9544d0695908931853c405a8103d197c3ac3b8a1e9b415048028eb92b315b209e48c4e229b6f4f795a529592c10aed20b0420d37c0c269ed8f103ae1f713769e5552ad60b6330c6f7ba28bf57c45389f9e7a8d88a6d6da13d8358023c71341b79f1f17a1afd23e3aae13dff62188f89a7f97fb7fcf81efcb2742ed602a4ff1beed82d0db735e92a4426618e5258fa4e0678fa27d376a9551fc252d67e020d792482041b88e14054e5d393cd051ae34d36011baac49a26485efbd16bb2b48bb4aa03e7c6f79a2c184dec9c15cf5a25cf28e1a2a20708b795ef6b4fa4b0a27ad9a1dc0251e394fa34448f367a758f1864ce7f7ad40b49b87bf3a7bf6edb52381fb257ef0370d2dfc0d24f81a0e53062ce178b74c1275dbd85bb551776ee3012ae7bdea6a103ad0b8ee56a24f13121304c917abb733785944d1c912dd092529d07bab26dba1c02c52ef14f7c5c0a9567ba7cb25eb7569a379153bba5c86153b148569254a5e5b103e206167d865619cf5295124d5abb8480546bac65c14b10ca699977d8b30372ae03ae957d4a56a48fe6f85d116614f849809fd18f24dcb3fe646ce84ea85437e19e0b03ffaf2d97ad626df19c36e502e7d1466cdbf433989dc370dbb20812cf9e775970339cc29e38ecbeefe67f4aaa6d007d5f9aaa03b08066c7a8ab99e1036f0b68
- payload (830 B)
- 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