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
- c22b928ed8757917e2cd5c18681e95f59dfa5e1c087bd92c24c80b8efce0fd9e
- commit_txid
- 2d4c7afc941066fb83457f2a049c00067762367d4a020f5d1dcac861af840b93
- status
- 3387 confirmations · final
- block
- 949631 · tx_index 1644
- block_hash
- 00000000000000000000c9291e710848b41e5049d7410439dadfad53ad4f2315
- block_time
- 2026-05-16T08:34:49.000Z · 24d 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 | bc1qxqa22gm9tyfvp7t7zm6d48796f67avg4y2j5rp | v0_p2wpkh | 19000 sats | sender's change |
| 2 | bc1q6ggngc627qk0saft985uq0hnxscq5se2ftkdvk | v0_p2wpkh | 99023 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03dc22d15c80d5b85fc588d05868188910c21c2f9b2cbc1c578a49b415aba2c9cf | 89e7cdf67dd9ccb4 | no |
Signatures & proofs
- kernel_sig
- 4bd459cf551203b9500515efc3f1fc4104c487ae076e8c74976aa3e8a866d86c0259ca93e705981a1cd56fe5dacc545f5dd78e3bac4b5df19af196da947807fe
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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