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

4b9fee719a19136467ef24fa507541885f9f515a114b965e77ee5574e03ca061 OP_CHECKSIG

204b9fee719a19136467ef24fa507541885f9f515a114b965e77ee5574e03ca061ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

778a2dacb48621089cee15bc40295b179304fd0af5ffc097d34b2946701de8bb

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 778a2dacb48621089cee15bc40295b179304fd0af5ffc097d34b2946701de8bb
2. TapBranch(778a2dac…701de8bb, 46c7eccf…1725e9fa) = 0787db87f2e5a1558fe41777e17e84bd04c537de6a11ad53945ac6ff98002355

Witness program of the output

0787db87f2e5a1558fe41777e17e84bd04c537de6a11ad53945ac6ff98002355

✓ 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

31f7a13dc37d35ea32fe349a88d82d432e4d1bc142187d04b0b7f4155b1970f544e10098b3efc8b457e783f630a98efe521c68015beff07562e3804541c1c958