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

f31533aefc1b4904844006d9bc8f3f617aff57a2440e87e529651502737e7c24 OP_CHECKSIG

20f31533aefc1b4904844006d9bc8f3f617aff57a2440e87e529651502737e7c24ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

02ab17d17068d23fa0d43d0c7a97e89651dfd7669eff0213e321bfdf558b9728

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 02ab17d17068d23fa0d43d0c7a97e89651dfd7669eff0213e321bfdf558b9728
2. TapBranch(02ab17d1…558b9728, 46c7eccf…1725e9fa) = 77b28c30ba4dc975616bc8d9a3c18c7271dafe61f088c8b82067f4c3db4aecc0

Witness program of the output

77b28c30ba4dc975616bc8d9a3c18c7271dafe61f088c8b82067f4c3db4aecc0

✓ 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

b1ffd330455bea12fd1db80a48d5ef2ba2911625cd34632d832183eb22405f4bb5d55a80128f313c02018987525fed2854a042358cdb5ab6014da925f069a16b