Atomic OTC settlement — confidential transfer mixed with BTC payment.
What happened
Atomic OTC settlement (ZAMM)
Confidential asset transfer mixed with a public BTC payment. 43 asset inputs consumed by the kernel signature.
Transaction
- txid · reveal
- b77ac0f136b07da3fbfc2ca1059e70382bec68bed9fa4ccd4ba92154c0bc045d
- commit_txid
- ef4140a9dc56db65e324c20f1416aff6967d5f4d95402622296f31698eb8af29
- status
- 3095 confirmations · final
- block
- 950037 · tx_index 1139
- block_hash
- 000000000000000000000a844d6c74abaebcafe8e5485e5c920b804b81775aea
- block_time
- 2026-05-19T05:07:14.000Z · 22d ago
- fee
- 6700 sats
- vin / vout
- 44 / 3
Asset
- ticker
-
ZAMM · 0d · t_petch
- asset_id
- 29cdb4adf1001cea2ef70a48d0638b4296b919a361ef645444db59779369290f
Envelope
- opcode
- T_AXFER — see SPEC.md §5
- N (outputs)
- 1
- asset_input_count
- 43
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 | bc1pmer3lqmtfawnkls8fdywhy3kx3savg829sgz658xtucw8834mr7qa2r808 | v1_p2tr | 546 sats | recipient · shielded-compatible |
| 1 | bc1q3klfhw94cwanz83aq50ehanym73gtu3v6vmcwn | v0_p2wpkh | 108618 sats | sender's change |
| 2 | bc1pxwkefefsg5v6ld7fvh2522sjzddzvu2ylnhz72046ngfunye6rqsxex2nz | v1_p2tr | 860 sats | recipient · shielded-compatible |
Confidential outputs
| vout | commitment C (33 B) | amount_ct (8 B) | disclosed |
|---|---|---|---|
| 0 | 036532e0c8f53e8fe4d1c6196a61e991404a956e3b45aaa262e4bc2e2791a97abd | da038a9326b3ad90 | no |
Signatures & proofs
- kernel_sig
- 15035c2ce23cf74543c4df093887768eee30ab6baff8129f451812f39193ff7594b817c3b4e7048bbb1e1f565948ec142b1c1f70f30e244b427d9fd006cbfc6c
- rangeproof (688 B)
- 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
Raw
- witness (881 B)
- 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
- payload (830 B)
- 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