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

9a9d641bcba8d244ecc49b5d564bbc370a148dfec631ef48eca7bacc63e6f436 OP_CHECKSIG

209a9d641bcba8d244ecc49b5d564bbc370a148dfec631ef48eca7bacc63e6f436ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

2b3857b2d835a0a1bab402a40b2a83f0d5e23a84c90fee80de64a71cb4d563ce

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 2b3857b2d835a0a1bab402a40b2a83f0d5e23a84c90fee80de64a71cb4d563ce
2. TapBranch(2b3857b2…b4d563ce, 46c7eccf…1725e9fa) = 7b70460a8d58b5d186be661c58234ca629c04393d54ce2faba316a6ab41b128c

Witness program of the output

7b70460a8d58b5d186be661c58234ca629c04393d54ce2faba316a6ab41b128c

✓ 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

f2d9332c78f3c68933cc1ad3e527627dfd526e4a71565112ecc05ae1bd9fdd58bd8c3d74a2e987ff77e14f976161964ad23005527287fcaee42fcc6520b12d92