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
- 30d535edfa6ce71474992896202ac323583f8567a4d06b48e7569ef9b7d97333
- commit_txid
- 1eb04744987888d24129c9640c7d78f6b3d4c8d0a1862c114e3b6190fd99c825
- status
- 5 confirmations
- block
- 969620 · tx_index 3917
- block_hash
- 000000000000000000019393eb25a997c3ed0842dd90b1c52da9cc9b86701f13
- block_time
- 2026-10-02T18:10:18.000Z · 1h ago
- fee
- 2625 sats
- vin / vout
- 7 / 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 | bc1qe2vsee3e4qtqsx9s9se3dehedrwk8exkygelks | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1q9tl8tkzmrgjkw2yc86f8zge3skg49x8ct8xahf | v0_p2wpkh | 29999 sats | sender's change |
| 2 | bc1qe2vsee3e4qtqsx9s9se3dehedrwk8exkygelks | v0_p2wpkh | 54251 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 02b00e8b9386aeb527fe2446de74b29423b9b07daca150aa8e550f5f7214731930 | c0cd9edd2604cd86 | no |
Signatures & proofs
- kernel_sig
- cc4cc33d140cbc20ad1c2e71971069ae758b80eb60c54b389825ae2ca8c26126d7e9c2f70c6ae39325a4beb10ac7c290a69f1ed7d388b553becb472ea75fe660
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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