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
- c9e875d71f0f4686485192165f45a9576fe56fbfcc5ca42188abd7129d4b4a5a
- commit_txid
- c4dc7f907eea871c0b3d6ab4d7e733333abe6bc45a5ef0c5363ed971fdf1980a
- status
- 3804 confirmations · final
- block
- 949230 · tx_index 302
- block_hash
- 00000000000000000000e9daf08dea0a208afbf2f6e75686371022f2eb4a6dcf
- block_time
- 2026-05-13T15:44:06.000Z · 27d 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 | bc1q6ggngc627qk0saft985uq0hnxscq5se2ftkdvk | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qwp0gz3evp04e76m26wmj3twf3rgdf9clxhvmnf | v0_p2wpkh | 74370 sats | sender's change |
| 2 | bc1q6ggngc627qk0saft985uq0hnxscq5se2ftkdvk | v0_p2wpkh | 104136 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 02d94bfcefc89db43084f066f71e6b9c2af0f50cf7bf5a119237b7c27153a7566b | a93063b44e09a004 | no |
Signatures & proofs
- kernel_sig
- 37e76117610647cfa73bede5870892d58239c78cf24459ac0c64a2eeaf350eb4773bf64b88ebc81dfec0c54b90914384fa45455816c9b8460a5a94d827a06e4f
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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