Transaction

bcbbffd1c93120965a9cf69fcc26e086983d3812690e48ce030ba3b1fbf75e0a

Status: Confirmed in block 32991 · 00000183fc9f…85c92e87bd6b
Confirmations: 7876
Time: 2026-10-25 23:39:19 UTC
Fee: 0.00002088
Fee rate: 2 sat/vB
Virtual size: 1,044 vB
Weight: 4,173
Version: 2
Lock time: 32000

P2MR script-path spend of input 0

The node checks this spend by hashing the revealed leaf, walking the Merkle path in the control block up to a root, and requiring that root to equal the output's 32-byte witness program. This page recomputes the same steps.

ML-DSA-44 leaf (OP_CHECKMLDSA44)

OP_CHECKMLDSA44 is an experimental opcode of this test network, not part of BIP-360. Once the rule applies, a template leaf protects only the spending path of its own output.

Block 32991 is at or above the activation height 8600: nodes that enforce the rule checked this signature.

Template: S1: the ML-DSA-44 public key in three pushes, then OP_CHECKMLDSA44
ML-DSA-44 public key: 1312 bytes in 3 pushes (520 + 520 + 272)
Public key fingerprint: 0377363716d64e5e… · SHA-256 b6847aeddfc14c2d…
Signature chunks: 520, 520, 520, 520, 340 bytes
Tree: ✓ The other leaf can only fail (6a, OP_RETURN): this is the template tree.

Leaf version

0xc0

Leaf script

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 OP_CHECKMLDSA44

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

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

Depth (path length m)

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

1b57ef3e267a83dff988ac6c76cbe8bc688d480df0485a1a73273b970e240dbc

Recomputed root

TapLeaf(0xc0, Leaf script) = 1b57ef3e267a83dff988ac6c76cbe8bc688d480df0485a1a73273b970e240dbc
TapBranch(1b57ef3e…0e240dbc, 46c7eccf…1725e9fa) = f68786d680c970a4e046bfddadd1f0eb1fd05276c740921b2a198e79c01ab48c

Witness program of the output

f68786d680c970a4e046bfddadd1f0eb1fd05276c740921b2a198e79c01ab48c

✓ Matches: the revealed leaf is committed to by the output.

The leaf script was executed (leaf version 0xc0, depth 1 or more).

Stack items given to the script

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

Inputs

#		Address	Type	Amount
0	8c0e1e0e…c0602678:0	tb1z76rcd45qe9c2fczxhlw6m50sav0aq5nkcaqfyxe2rx88nsq6kjxqhztpn3	P2MR	1

Outputs

#	Address	Type	Amount
0	tb1zlckjrhxfjq2gh0e35kh3een2tmevc48mxjna0rwwe7y27mfzq4lqx2kc7l	P2MR	0.99997912	Unspent