Transaction

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.

Leaf version

0xc0

Leaf script

925d1ec7d839a34fac31d68a594e9e50b2df95394a888e03fbbb2e05b45ea3f9 OP_CHECKSIG

20925d1ec7d839a34fac31d68a594e9e50b2df95394a888e03fbbb2e05b45ea3f9ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

919fc13cde77c92c735bf52f57a1f98c1151995cd09b347c33a732522f6d63a0

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 919fc13cde77c92c735bf52f57a1f98c1151995cd09b347c33a732522f6d63a0
2. TapBranch(919fc13c…2f6d63a0, 46c7eccf…1725e9fa) = 2b85e408fb6cc804d01cd5aec075134d4c3746b7038b5c3af0eb5ceb6c265713

Witness program of the output

2b85e408fb6cc804d01cd5aec075134d4c3746b7038b5c3af0eb5ceb6c265713

✓ 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

113ec0c551339f673abe1e8f084860ddd804ff7efdd51596474a0c104833bbc059696b7ce98dd23373f228df9f2e59fe72afa587a2fa3c620670b5418490a3a4