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
- d6780ec0b58652c510f588b61460e9e9acd56a3424cac641bd1d9455959d19ad
- commit_txid
- 7e64d4b6c0e20af7705c885390b0a52a2ae491ead61d5fbc02f287514d5f6259
- status
- 10 confirmations · final
- block
- 969344 · tx_index 1738
- block_hash
- 0000000000000000000163a70086dffb2db4218f98c3cbdd756f6e7129784256
- block_time
- 2026-09-30T20:08:57.000Z · 1h 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 | bc1q7nwaq99a42crmxgjx4jx2fh89dqwfgyktct227 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qmwvc0m883ftfaaw477yumdwupkete8havzgyu7 | v0_p2wpkh | 38285 sats | sender's change |
| 2 | bc1q7nwaq99a42crmxgjx4jx2fh89dqwfgyktct227 | v0_p2wpkh | 398994 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03c731171a0d242180ab84a7f60308a728d4a5647035efd64f293f797ee6948987 | 90f809935a23c84c | no |
Signatures & proofs
- kernel_sig
- 75ea176faa5d0e514dcf058d051c0c468ddc6ba5a8ff9fe3dc7f7063f165dae1dd3e697a866a7eec4af41813374a056e2b3fa8729981f2d7d7ecc3eae70c779d
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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