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
- 9bd4caf007f7d47f9fe3cbf033017b69de50f943ed55c134f5f666c411ef1e7d
- commit_txid
- 57667e85e029cd4d58f26121ca8668abd943aede37c45155383d6440f28720e8
- status
- 3688 confirmations · final
- block
- 949349 · tx_index 2037
- block_hash
- 00000000000000000001d365bee1a880f4c22631e70eab51e7179d106f3586e8
- block_time
- 2026-05-14T10:23:09.000Z · 26d ago
- fee
- 658 sats
- vin / vout
- 1 / 1
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 | bc1qkz5uccsltg7h6dvyceg9s224lf5rxqtdh9n8g6 | v0_p2wpkh | 1346 sats | recipient · shielded-compatible |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 02de03b1c7dc33b08a41cd42986ea76084e2d07674a66c4e14dc6c9b205c7ea077 | 354e8cea59384554 | no |
Signatures & proofs
- kernel_sig
- 83b19592471df5f08de9543f2db047b244a65648e85d45d9363f7ea9f16eda10f9f4355f8b64e9e356fcc77c0a4373bfb5ce873243ad7c2d0e2c382c1f40d816
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 26f0bbe868af10c6c67652a99709bf32048d1aa7194efe3e9a1ef1bde43f94762b0183b19592471df5f08de9543f2db047b244a65648e85d45d9363f7ea9f16eda10f9f4355f8b64e9e356fcc77c0a4373bfb5ce873243ad7c2d0e2c382c1f40d8160102de03b1c7dc33b08a41cd42986ea76084e2d07674a66c4e14dc6c9b205c7ea077354e8cea59384554b00202f41f59df5d1b761d87052801fbc45eff545f2010c5cd24c3c357d92d2d87390e0218d01ce3af50231c925444f9f61bed8da38786b2af26e2e55a051b3490a4d71b0315bf8524a963be52721e8fa68e2e736d2cd0484916803b9d27b281b3c5b0e69a03ff727fa5378059e1d519b60d33dbe5edbf5cf3a9d68548d6ac1f68dbcf55e0751ea8c1003286e0c0f31ba2f9b0aae876c9ca2a93ea48822af9948ba66b4cd5add2b9d1c77ff17f6a65754e52fdcdd20f9dfde15f90107a7a87f9e6aa0024088fbfb90555439df7fde65335184b7f6ed71c0633fb275093e28c6e7bfe8f7f1388039fdfda27e6769994d98239e5c44cff5f08c3fa3f6ba75d60e6df8f460fc7f809037dcc63e6cbde8f4b974b1f487ceb5ae74feef06ebe616b9c80b9e14f4774e84d02e5e17098d8a0ae9ae9968601dc2d7bc5efd76bce0c9051cafe20c01099517e22024795b7794d6a00d5ce0e3409c6293104a81c8e9c56808acef6326b2cebb5d3f2036dd0815f19c4bb62c97c9e6883b4a8aca5eadb0f41bef0de557979752852935003aa31e70fc38751af9e86d52c197c857d6658f2006f35cc1802721a5cf81e559502ec4eccd9d01bd90d3416d728dec77f4e07b41b9cef7698621da24b34e09e9fb6023315b59115a785cf02208c1b7f3b2a619f8d8f7bee07830fca80c6ce4dab0e8e03b75abfb4b1845d5d658087c29adc89d67bfd0b228bd0325ed2fb7df1ae504f86021a59f84b78a7621897177ceacea9a2ab36fc131e672fe2bb12a8b2b6bfcd7cd1026e6c80a016d336d0d6f40007370299efba5f64c728e33e156705d12c977111e903f19ce62fe8e3acf6eb1c3e63d79c337e4cb12df5ef7b3ffbb70a5690a3f5f2ef5c6f45292c3c3186d03d95209238449bb0297c8155fa38e9ef21cb330badbe05b1f3521eb5c8eba1b28720861f49815de3199f156c62433d42d038babaa64afb