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
- 3520a52932174fa4693ea7a599fa39c310316553fb1d6282f2ba49994bf5c861
- commit_txid
- b2bef7894246f91f57be398eded7050a05ec2383b40b7df06ac52e2f29edf74f
- status
- 5234 confirmations · final
- block
- 949268 · tx_index 545
- block_hash
- 00000000000000000000e668476784e4962bfefa465c6311970e5508da4b8038
- block_time
- 2026-05-13T21:00:07.000Z · 50d 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 | bc1qz5vuug4q4up38352r73zyh3w7p04zdkt6wwtqu | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1quq5njw7pv7dfcnrwl23c2tasttzhft2q0k4u3q | v0_p2wpkh | 5000 sats | sender's change |
| 2 | bc1qz5vuug4q4up38352r73zyh3w7p04zdkt6wwtqu | v0_p2wpkh | 11084 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 024a73a2f24bb3a4f8f2fe595156c18869e314d8f150c8d7c83d3aa24e8d4729d0 | a630b5a91d5e9247 | no |
Signatures & proofs
- kernel_sig
- 1e119311de3dd49f8ba1452313829ff8dc08b3e89ca44814d3fdf05ca2d44eef5b3a1dc7ad19d62a0003574683ee7f22d6342e7962b90ec9c776175faa7f0e58
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 26f0bbe868af10c6c67652a99709bf32048d1aa7194efe3e9a1ef1bde43f94762b011e119311de3dd49f8ba1452313829ff8dc08b3e89ca44814d3fdf05ca2d44eef5b3a1dc7ad19d62a0003574683ee7f22d6342e7962b90ec9c776175faa7f0e5801024a73a2f24bb3a4f8f2fe595156c18869e314d8f150c8d7c83d3aa24e8d4729d0a630b5a91d5e9247b002039762c53de160a443444de770ddf9b870f41c21ea41ba203084c199ccf8c4d88b02bf1e1f3c609668ae2974ac57eef4bbe1d496d01c1d18b28b45fff4e612b3d1d60229068cd7bc9cffc0cef982ac2e4a22b2ccc59d774d997b5128b18c6b14d0cd190394822a9088a3de8860f234a95cd3f3c9b5438d7486f02d0216ec3f1696ebe4b50b1a820bf3f9e3795cebe17b31cd2ce795f7dbda20a4d14a5fcb4d928f3dbde77d9596d3bda14b3743f4211ef3bd682ed6795b4036caf4a308885a4211db2a5ccd2a4cedf441fdfbecf65ece37fc3d0b8a48257066b68c04557b425554500a11038f5ff21a3ae8d4e574c7cd4f59c7d9c9cb3ec6f745d5601308a11a0b1d36fc6d022cc03eab568037f6a5d02dccaa81bed5954bb4ab71c6367f1155999fdb329a9202d036ac566e715fec003876b3c7d6377cd16dc9812b8a49811e8bcd5bb745ea1b02d62f02aa5162d5af93ff5aa36433f4cb60f8c491b0e3dc47f0997ee4f3b16fe403083511438c805bbdf5460121926f68628c1b11d57441748740d7bce9ea88e4a5032d906b1c289f0dba9b59868ab30c3230a76741ff7f2239f159bc76d1dbd0aea903f5ebf9ac38ce4564b46b46d814db99124fcaf52bf5a64182cbd8c946e86033e703e8dc6b8b44956a5efed797d90bc68cd769d7e86e26066ddaa12e992706c3af3602bdd2eddf90362c3131eeebf8490f40a02718cd250082610eb7f67012f25ed6de032a6204517cd5f05a266cb0741f0d30eb4e03cce492bd33b044ab3957567b8cae02a8e069abe4a2efcb864d9be12a3a593a495a343c0641155128e9bb79f612c728027fc5a52a8a43dcd75bf3e063cf069e4d76af5d447813a03b74b75c325455f22c58ecf0e32be0a3cee2450ed94f591700c588e46222b75e898d0d116fe7dd7b0d5e538f5737a903be34d8c7772908ee422d7d8739b63b2cf593397f35bebace85