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
- 255fe9e8aa444d299c4a6410f798cb7478f66bfdd3af227d863e258303aa15ba
- commit_txid
- 0debac85c83d6ebd70bc7747b5d135770ca6218a164220771c1711402c045bcc
- status
- 3783 confirmations · final
- block
- 949225 · tx_index 885
- block_hash
- 00000000000000000000b1307ec77d0a75d5d3e2444c6dfae87989852bdbbbfb
- block_time
- 2026-05-13T14:42:32.000Z · 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 | bc1q52asp3tnfz5r3ltnj9637mde5jch2ntjldmqm7 | v0_p2wpkh | 39777 sats | sender's change |
| 2 | bc1q3yge79px3hnpul96n5yequzl7nzyfpdamwmchf | v0_p2wpkh | 23534 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 02248e0e315a769967e15102ec466fd36e87e1047352d38b1a62d85c7374770661 | a4604d4cab807f36 | no |
Signatures & proofs
- kernel_sig
- 354c5157c000ef1fde141548dbc5c25023797c6f4f84db4b0866bbf075d8651ef42a90430e6360fc76ef6278d29fa99ab3390717ea39b049c9c28868b3cfe939
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 26f0bbe868af10c6c67652a99709bf32048d1aa7194efe3e9a1ef1bde43f94762b01354c5157c000ef1fde141548dbc5c25023797c6f4f84db4b0866bbf075d8651ef42a90430e6360fc76ef6278d29fa99ab3390717ea39b049c9c28868b3cfe9390102248e0e315a769967e15102ec466fd36e87e1047352d38b1a62d85c7374770661a4604d4cab807f36b00203317ca0f2834ef2521401e1024fbd8d8b3fddfa17530164925d12d5a22727c72c022f578e302c14affc9f562b3bea1a3a8d775b4887ce13e088d5ffeca89a78b12d03d3ea92a0f3dca72006f6b51c4e5bdcb6c63e5177ce1e4fd5a224828360fa2ee1025f942135808b418759352734f037c4af654f531c224e5ba31685a6c7472fd7de038e661bab2bd1883832140ecfca89ed0cc684f397dd04bfd03eb8e075d47bedac7ea78360d047ebf688fd0ee9bf8ec5af9463c22bdcfab3ab14e08f72e7684bb550fd60259873d5bfe0165870db4189e5256e0b8dc0a751849f6ee09ea3333602d56927a37140263f1896cde9970275c272d474a3f9e8223f8ed5684da5acd87302a06500d274fc44e748146d96b3d68d19fb3b509b787acd730dc2bbda56a4e1d102da1c832a1b8f55aeee4df39deeaa832a579958ef8115c969578aa2978c6002df0360451464312555a3fb089c91d161fd95b653106cc2de2bf54f5ed8ea8ee18d4303c9ef621541d5264080436a9b77bf9ef4cdb9356930ed41611b7af6e675b46e3a023df85e1f5aa26741734cf72cb9f267765e5d8c01d3cb8c8c91e4e0f4ae43134902c2367b63efacd3e69a031fc2e2b15762c21af9c4786c7b76602acec97d18f9980322fff5a2065128b50ed0d42e2e998917c8126fdfbf8bbcdc9ebe653be8efe527020f3ff9702812b77e9432bf45e8034f44ba76dc7e68af761efe24981334cb61b303de6815bebcfa1a12b42114128ca5fb7c1cdc9c393ddf32dac7531d81f22e8f4302a003b5a5835fcdd4639bb49b199692c9b11d194a2bb78f5d8829c221ba15045b0277e92899bf8807e25063adc6da0667246e441735589e6010de0ec5b671d03d2a03e225270c25cce1d53c64636358e82653b19e9055b593796a3dea0fe5a8d67ba51b134e21867e351cc522c5346be4f4532c22b4b2cb1f6c93efed7009bdb36f