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

2d90f6b9be3e0bb7ca8d79561c9914eb3bdef6c0a1954657f45d48610238fe3d OP_CHECKSIG

202d90f6b9be3e0bb7ca8d79561c9914eb3bdef6c0a1954657f45d48610238fe3dac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

2ff12a74415dee36c69605f6c510bdd545853f38c5daa1efaa030b1404632f56

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 2ff12a74415dee36c69605f6c510bdd545853f38c5daa1efaa030b1404632f56
2. TapBranch(2ff12a74…04632f56, 46c7eccf…1725e9fa) = ffe838225cb49c6cd1e66408f245c21883cddb6e696b37ea145aa630281ddc2f

Witness program of the output

ffe838225cb49c6cd1e66408f245c21883cddb6e696b37ea145aa630281ddc2f

✓ 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

b1a15c89c2edc9032dbd9c62cb45ff32609fee0fa06353f000bf4dcfc83e3e10356c3e76db2060bfe57b8e6724fcf25a06b66fa735508b0e19b95e632ec45ee7