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
- d7c26b3b6dac4f991077eccd17f63ddef57e484ee468332221ce175275b5167c
- commit_txid
- 2ca24fe2faabdb947c1ddd91cb09b11b9ac7797f39d9b697e8fc5b77f79c838e
- status
- 3591 confirmations · final
- block
- 949547 · tx_index 1178
- block_hash
- 00000000000000000000880df8aa1b9d3142181534dab9685403f32c4c4d789e
- block_time
- 2026-05-15T18:51:53.000Z · 26d ago
- fee
- 3645 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 | bc1qdk6r3qt7jjxjghd53yv7t503rwlrlzp8zzc7g3 | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1q07zc370t54as6cwruldceyteyz7e4l02cj96pa | v0_p2wpkh | 31559 sats | sender's change |
| 2 | bc1qdk6r3qt7jjxjghd53yv7t503rwlrlzp8zzc7g3 | v0_p2wpkh | 2577530 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 03b69f92c32a3b8a00db9ac594d26f8a73553be1ddeb472f21c7dcb81c39e3e488 | e5f5e21c7f21b91d | no |
Signatures & proofs
- kernel_sig
- 7bbc29662d520fe2f5ae6ff28c31eb05017bba8e40f72408a6d8abc5034cf9fa713aa65ca24ab7380964cd7bb1f0bfe2a1000764ded77e5678b967ef71afee03
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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