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
- a5633f364b81086f583f7633949b7146c13642c77ce85faaabe3e994dd36d47c
- commit_txid
- 99180ef3fa5ffa39895afa617344947b93c43488da8c9f826a1c8adff2a78c2b
- status
- 3686 confirmations · final
- block
- 949364 · tx_index 477
- block_hash
- 0000000000000000000099a8215ee2462856a0308c751db08e907031394dfcef
- block_time
- 2026-05-14T13:31:46.000Z · 26d 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 | bc1q5re0tp9700qtcltwfkr4x73lvhnymuc8ug8wuu | v0_p2wpkh | 546 sats | sender's change |
| 1 | bc1q4z0h2hn2vhyexpnv537p7dtry49yqu44wh7qug | v0_p2wpkh | 546 sats | sender's change |
| 2 | bc1q5re0tp9700qtcltwfkr4x73lvhnymuc8ug8wuu | v0_p2wpkh | 96874 sats | sender's change |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 0313ddf11a2ad1d547837c14624d4ee3a7b4d0bd69507989320366f05979189f97 | 58cc2f16ba8894e9 | no |
Signatures & proofs
- kernel_sig
- a4e191f15f073a13f0df0b60360c340ddca5cc9809a563cdbac71829a144c4ed07ceed8694965a6c266640e5b24ef5a5edcdc7ac8c86f1aec0ab38d3ce85cba0
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 26f0bbe868af10c6c67652a99709bf32048d1aa7194efe3e9a1ef1bde43f94762b01a4e191f15f073a13f0df0b60360c340ddca5cc9809a563cdbac71829a144c4ed07ceed8694965a6c266640e5b24ef5a5edcdc7ac8c86f1aec0ab38d3ce85cba0010313ddf11a2ad1d547837c14624d4ee3a7b4d0bd69507989320366f05979189f9758cc2f16ba8894e9b002036446d2d201e8ba537f62c9d26e9709d5e86928bc97c4408a5fe1ba2542c7325d02bae33bda7cf39c9acbd36663c5a1e1e69ab0e408cc93bbbc59efc597b0daf3c10283b2d9cc996abeda0987c151e5500713f7f5e197d3599f8430437a27a87a51b302aa599a8cac7c70a0181712c65e169b0e3d0618bbaef1b5166129cf7ce41a473ca450333c4937bfb61964328fa4f24c5849e708357d13d009fd358f30b68a6862f8e80e2cb2ed825f938e7c073dfb34d0269f9446ca3ed44c9ccdd1ac10471c00cf3bb68364be207bb31ce290a9b764a52801769e06ef8153ad29164a7018af8c029d134acdb3702768dfc9ee558a3bec11ab2a7d90c6165ceea81988a6f66b9c5d0291469adc93df8c6055cb5fd5359f89f2a51549819631e44ac8f1ddf860f782b80301abc6418929f0e6845f7ff14178b0fb7884188e182ac9966b5b2a235284bbc6030ea63bcfa0155a32b031dd5037288a9609842e0b0fad486d984d6758c3177384031249a31f7a559215e186b657dd71e745a475872597af2b63e42679f65d9f2ee203d5748cbbbfd40784d815ef6f0934f0a9c0b713a55f40bfcb6861dc2abf00fcd8023db702a8c602e45a9820f2cd44a584af897830f5a0572703390003c92a15d751028407666460213f3d53f52da1228c5f672573622e4d696c0e3f770053b4c5790b026d9be61b6f9245f172a1f0cc727ab567f7389fc1c8945fed756cc45d2d3f294b03c745150e4f438c1f1868679cf9a296d75b72785b7bf439558a3c9a20354eff4b032cdf7eeec53d32400f4c5a764716b2e798fddc44360e061ba161d2484a7fd00203143dee2a3161631df662d14bfe08dcee4296021b525270451594692d21a10d7f3a8809554ca7071019f4a24af69979f67b01d08802a4317ffbd2ee856bd93108b755e7dd7b59df61558b6f8f261df4064a26082cd171e7fa911f3fab90693075