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

311bc5a951b55744ec21d14c5112f9387a1a8c595a3e9005ba84ee2d21ee5c08 OP_CHECKSIG

20311bc5a951b55744ec21d14c5112f9387a1a8c595a3e9005ba84ee2d21ee5c08ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

42265b9aeca26ece6d0552ecc5f3e3409356d802532d45ef3e988b984512431c

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 42265b9aeca26ece6d0552ecc5f3e3409356d802532d45ef3e988b984512431c
2. TapBranch(42265b9a…4512431c, 46c7eccf…1725e9fa) = 13320a46985c2ff3d3cb14a798438b1ea52d4217e5cc625681b3d9ea21f4ab85

Witness program of the output

13320a46985c2ff3d3cb14a798438b1ea52d4217e5cc625681b3d9ea21f4ab85

✓ 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

3e135ceda614db1336bd4331b1eeceb47cb198c5b864c34f5b9d3aef7a8b0d3da3877f7e4b8e11b9baac075ae0169b5fc9c54284e4fcae82a68965c04454cd7d