tacitscan mainnet

Commit tx. This txid (8c20e784…39b767) funded the script-path commit for the tacit envelope at reveal feed1bd9…77e5c4. The envelope payload lives in the reveal's vin[0].witness; this commit tx carries no envelope of its own. Showing the linked reveal below.

TAC

T_AXFER · TAC#f0bbe868

T_AXFER ✓ decoded 4960 confirmations · final

Atomic OTC settlement — confidential transfer mixed with BTC payment.

TAC

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
feed1bd94affbc80b6b64b334e88951b2108814198ceb4b1d9494b4aa077e5c4
commit_txid
8c20e784db758eb88ab19e2ad07583da17c53b0bff3d9160f1be5fea9239b767
status
4960 confirmations · final
block
949542 · tx_index 1112
block_hash
0000000000000000000132e120615031b0ef4ea117594d75a9e2e0100def5e19
block_time
2026-05-15T18:06:16.000Z · 48d ago
fee
3645 sats
vin / vout
3 / 3

Asset

ticker
TAC 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 bc1ql0j3emmg8yvwnc3v95fxr830en48vzsv0ekpvv v0_p2wpkh 546 sats sender's change
1 bc1qgjk5sl54z0w6uc95phrq5unn8g4gjkm3ahnkkg v0_p2wpkh 52000 sats sender's change
2 bc1ql0j3emmg8yvwnc3v95fxr830en48vzsv0ekpvv v0_p2wpkh 33386 sats sender's change

Signatures & proofs

kernel_sig
60456ddab696e9f6acc0a5b3d39c9e3b1099bff7d161a014d849c0a40b5c36f97e47792641f7333bb72a0534830541f154ba637f0f51cf1c3b2373edf6df046a
rangeproof (688 B)
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

Raw

witness (881 B)
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
payload (830 B)
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