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
- 252306a5d971a70699b8d824771793d0c8405c77d0a5ae1442f237357bebacfd
- commit_txid
- 26698c314bb76135621cbc69fdc130b44d1902b70e9a2173e07687fce48d2ac4
- status
- 19 confirmations · final
- block
- 962537 · tx_index 1515
- block_hash
- 000000000000000000014a87b57d05d9b99b174e03b2fc0b385cba3b2ca5382d
- block_time
- 2026-08-15T07:25:15.000Z · 3h ago
- fee
- 875 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 | bc1q2uxfnej26es2z7a30d6fyhfhsk68y3e9aw3ndh | v0_p2wpkh | 100058 sats | sender's change |
| 2 | bc1q6ggngc627qk0saft985uq0hnxscq5se2ftkdvk | v0_p2wpkh | 213637 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 02d07b82abdad39a3415949c70d152a0d13450a5451f15560db6ad178639c0251f | 2c3bb1782b95a518 | no |
Signatures & proofs
- kernel_sig
- c327c2c96f14d2c438ca0103988d30c0284a1936a45c467a95449f2aee573442bf424a5b28c3e05ba311609fe52d2aef222afd39ee2f42e15bc09d6dc9006040
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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