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

1bf478e4cf98825ebcb4a6ab216c77ed47216a62a72805ff6edd0b7c5bed4b47 OP_CHECKSIG

201bf478e4cf98825ebcb4a6ab216c77ed47216a62a72805ff6edd0b7c5bed4b47ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ae504cf1b0847f096bb925af68ed0496bc4a41647457a907c4c54590b39a2cbf

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ae504cf1b0847f096bb925af68ed0496bc4a41647457a907c4c54590b39a2cbf
2. TapBranch(ae504cf1…b39a2cbf, 46c7eccf…1725e9fa) = efd287f39ed6ccb1aa526a3859c26876d33d9af3b3a74c48346dcca39506b346

Witness program of the output

efd287f39ed6ccb1aa526a3859c26876d33d9af3b3a74c48346dcca39506b346

✓ 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

04199a2dcc15442631ecf1f42638ec0d11ca2c6f099951e406ce0b3042e4efd9f387c5c8d39874a4b69bffc985670cdf161fecab5ee39a2479772493d1123a19