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

446d7821343ee72ce59554cca96eaf924e07c0300d5f75f5b7cff57613b550f9 OP_CHECKSIG

20446d7821343ee72ce59554cca96eaf924e07c0300d5f75f5b7cff57613b550f9ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

24001908caf82c50544a5cefb26f9f6c89a30108aabc7799d06d2021d6ab041e

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 24001908caf82c50544a5cefb26f9f6c89a30108aabc7799d06d2021d6ab041e
2. TapBranch(24001908…d6ab041e, 46c7eccf…1725e9fa) = d5be477cabcdf8f01c7b231e110b61a08eab46dbe26bd94eb26e59894555d278

Witness program of the output

d5be477cabcdf8f01c7b231e110b61a08eab46dbe26bd94eb26e59894555d278

✓ 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

b3b518865ee9f5b41ff08495dcb0d72a39422084f106b7c4d55d44d33aac9fc0bf24484cad8ff23104b724624f4c9d4afe79e7eb3bf99b40aeaa5f052b2de961