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
- b65db48c2d1eacd9ca21d6d5d42c236103d3f5dae1e2ce6129c7205dac35557a
- commit_txid
- d801357c5b7333672dac22e9ba648b736624e08a852caf49d28cb1ec4a099155
- status
- 5186 confirmations · final
- block
- 949305 · tx_index 217
- block_hash
- 000000000000000000004a49cc4248e5436fb31080f75b7ed4d11aefa6a9823d
- block_time
- 2026-05-14T03:10:25.000Z · 49d 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 | bc1qdk6r3qt7jjxjghd53yv7t503rwlrlzp8zzc7g3 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qrckndjwvv5sup8gyq2r2xk3nldssza2sqva85d | v0_p2wpkh | 2800000 sats | sender's change |
| 2 | bc1qdk6r3qt7jjxjghd53yv7t503rwlrlzp8zzc7g3 | v0_p2wpkh | 198042 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03f0c6ccda93c2f8f0bf503f7ffbad5aecd3298786dfbd786e87d9642119179870 | 0e654529a1ab472d | no |
Signatures & proofs
- kernel_sig
- 21939abffbd424fe9989dddc8cb13b0b36c00287b149b78ccbf9110aa5fc3e0da77fabbca495281246ea9bc79179eb4e08901eed4e06848d8e6892cc40d410f7
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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