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

d87af2b5a1d64fc011f52ba9b9f87773d4e4ff8dc723a4ddca55befa32752aa1 OP_CHECKSIG

20d87af2b5a1d64fc011f52ba9b9f87773d4e4ff8dc723a4ddca55befa32752aa1ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

6413cd3034f8eb266388cae831cdcf8a1f052fb7b70dd63d8427d66429d8fe45

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 6413cd3034f8eb266388cae831cdcf8a1f052fb7b70dd63d8427d66429d8fe45
2. TapBranch(6413cd30…29d8fe45, 46c7eccf…1725e9fa) = 08338075013cd3de0d8cea67303f587e5dc5aac95ddf6d7a28bb928be313f7df

Witness program of the output

08338075013cd3de0d8cea67303f587e5dc5aac95ddf6d7a28bb928be313f7df

✓ 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

522b8df59f6cebccb044fd6cfdf4f62f9246595073641da6c99b1b398ae9600f633486a53afe1f5adf833ac3a1a1cacc71870427a289039598103481c1a2c712