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
- 7b2cbcb94d8e5c52d93535a39c707d93c13f268f4d0095e8d968ddc34ae1b5d3
- commit_txid
- 54880c4603dda36538e8b184b6e9f5fc2d308bd2e2c3f922def7e3ba9a772201
- status
- 8 confirmations · final
- block
- 968789 · tx_index 385
- block_hash
- 00000000000000000001d252d33da87589a8ff2cbe0bc33c9349149be53a8320
- block_time
- 2026-09-27T06:04:26.000Z · 1h 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 | bc1qdk6r3qt7jjxjghd53yv7t503rwlrlzp8zzc7g3 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qhkls903vedz7mk0lkvsc28j6ve5m7v5r78xzv7 | v0_p2wpkh | 1240000 sats | sender's change |
| 2 | bc1qdk6r3qt7jjxjghd53yv7t503rwlrlzp8zzc7g3 | v0_p2wpkh | 190823 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03d3466894d87ebc4829077c6c861bc7a291e4f7d8f3a2a6e962b41c21226dfd6a | 461f0dcb973f7138 | no |
Signatures & proofs
- kernel_sig
- 8be6ed3e3dbd88c4acb598d6cfd7d7e0a7c6c43e3c6e5b181a1c3700fc4cd6ebe527c7b847700e36bd58a70e2204b9204859fe3d14f413dcaffa4f058d236a7e
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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