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

fe7b4bd07f3f30d9a08d9cd14a438f3974f327067f2baa7df4b3c274ce9ee20f OP_CHECKSIG

20fe7b4bd07f3f30d9a08d9cd14a438f3974f327067f2baa7df4b3c274ce9ee20fac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

2c5d0eae1ef56cbe8119e428053a56a53d14abc5d7fac4b632fa2bddcd5e7b4d

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 2c5d0eae1ef56cbe8119e428053a56a53d14abc5d7fac4b632fa2bddcd5e7b4d
2. TapBranch(2c5d0eae…cd5e7b4d, 46c7eccf…1725e9fa) = 0fdb1e3a3a30aedff21f01bb415282a3e29e9e1bc28d2bb23283c76e35ae1119

Witness program of the output

0fdb1e3a3a30aedff21f01bb415282a3e29e9e1bc28d2bb23283c76e35ae1119

✓ 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

3ab07caa2bdee9ee93a724d1148319058683719d06d8dcc82dacd3a8be65b7557f99767146d76c2ab0c546736b8f687426fdbd41cc6b48a5e69f2a6024a6cb8e