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
- a3a4848caf8fad0aadd36c4510fe0cf0b04c69d7965b16307f35e3e128fe2230
- commit_txid
- 084750eefafee34e627f35a7f39b338ca6c68bc82a2268b7d9df16f0d3081612
- status
- 5182 confirmations · final
- block
- 949320 · tx_index 156
- block_hash
- 00000000000000000001a374b0599017dca6d04c4ee86ef85108e96fffdfcb45
- block_time
- 2026-05-14T05:10:25.000Z · 49d 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 | bc1q6dcz7tt82am9kl9lvrvauftq2ek9utclznr5dp | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1q2fqedy7v466etqq54ynj5lknfywldz3yf3jdt2 | v0_p2wpkh | 273900 sats | sender's change |
| 2 | bc1q6dcz7tt82am9kl9lvrvauftq2ek9utclznr5dp | v0_p2wpkh | 572184 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 02f86e92452e6f0643ab0aa860a7deb2b5cc05c035de8db8c7aa0452c1ae06acf0 | a4181a8e21b7855e | no |
Signatures & proofs
- kernel_sig
- 998321fd07cfbd137728f594ccb0d8497c3931f466d7145ff14d690203ffc80a0a23a46cf6fb9f70a1c1095a4935cefdcdca4aefc80bb20e4df74a22affbfc21
- rangeproof (688 B)
- 0203a5d362ae20d670c21cd64622604f9ea05741290c096ffe332a62112188aa62027f71b95de8cd710b83d98b461c0d7f228e3d23f6fc9ee7332ddb34ba8e2c4ab203cca58411cbb9a7c99b3ad2cfdc4b214b387ead13e24de919794c9fa380870086030215e29fa75c6bfc35054739228aa72bda8e35a9e043236acbdc7a07589082887eddd21ae921a0f2b732f4955625f761c3d85a9707b56e7c6376728b72c33b082fa34d6fae222a780b705d43089a04815001b772aaca1393c76f5dc32f268ecc587dfedd16fd4cecfd18f3c0f39a20f7ac91f3f91fe85afbdd5f307198b13e02039c3b901ad2b1932a128157ff6c459597e76b436a20b247df0e3f3526314e8c4f0304f747627d8376507946c0f6f2266aff9309032a3dffabcdc9372ba258c1fd3f03a6c65760869c44a793ac4710d5a9627e3b4eeaa9aa2f1439bf8204c1fd5c2699032e1c2f03f200981c749d46e2f3ae3e44a2ca07343dac4dc3b0edb001be8299c60209754a310c8e79c730f0dfd9116c7a974263cbda131ab036749afb9ef0e2a8dc030f69721e3916347d69b47c864fdba6df43973ff4368353afe5a395c6f4a134b403eeada8326bc5413388506ee29d33130294491824f970262967a4379dabb9fe4302c82588a70da4ace26001d8b80fa6e93e9dde734d9e8e58d896aeea10a58c996103de99f5f6104721bab768c2175929236ff7924307f395821179d11073509f798802b5e426e433fe2a43a3c6edf41481f04eb99ec631fb2ccc7db737358d444310860326758b5b300676fe29ea45a8033d0ad2ca9eebf701ad5805f07405b43a46f87603d346817c7816fefb0953a8c532b355ec5f16c86f6cef73200f942de06d9c7dd4146755d1d11c0ba773858bfaca41fcff6335513e80e93f43048b2aa3cee520327c800477085988cfa3b0563d8b43b065c260a21937ab286f1ccb7acc3db11d97
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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