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
- f6b0bf5b89f2cc15e585c7aa2eb8064649abb786c2777531871957696baf0451
- commit_txid
- dbf2aa58bdbc5c39e13e4657c82265087a78dccccddd7b96daba7e06eb391242
- status
- 3810 confirmations · final
- block
- 949224 · tx_index 192
- block_hash
- 000000000000000000020ea315ec3f4e93aed4049733634084eb813f1c74ac16
- block_time
- 2026-05-13T14:31:43.000Z · 27d 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 | bc1q3yge79px3hnpul96n5yequzl7nzyfpdamwmchf | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1qnsnc0n9gj06t35x6ys5jpa42c2qdfcv8w8hzcr | v0_p2wpkh | 9000 sats | sender's change |
| 2 | bc1q3yge79px3hnpul96n5yequzl7nzyfpdamwmchf | v0_p2wpkh | 302431 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 0229280f4b4bc4fae0c18ae63b7767e4962cd6b57180783b51c59d198490aa340e | 25e8b436da655ce9 | no |
Signatures & proofs
- kernel_sig
- 33350acd714e399f38938f5af70e99bc78efed200867c34925b87b62d09dbdb26731590825701d63ce47e095473f57c38eb07c2ae46ec0661c113da7a265828d
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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