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

225a8dd9f026bf362ac5ce615ffd1f1183ead1b369cbd30cb0ca423455d0d1a0 OP_CHECKSIG

20225a8dd9f026bf362ac5ce615ffd1f1183ead1b369cbd30cb0ca423455d0d1a0ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

2858e1f69be6c0f19f7e5fc5fb862899ae9af66986683a9fed8047814bb3db82

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 2858e1f69be6c0f19f7e5fc5fb862899ae9af66986683a9fed8047814bb3db82
2. TapBranch(2858e1f6…4bb3db82, 46c7eccf…1725e9fa) = 3a5770a1b536a8cc3b4137648ca573c8cfd6400efae25675297494a4976bd43a

Witness program of the output

3a5770a1b536a8cc3b4137648ca573c8cfd6400efae25675297494a4976bd43a

✓ 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

a62012ea5a655c3fffc8ae4f2f2effdb458c2d86f19fc80eab2d6f9ede6ed31d7452788b28c9406cf2cc62bec15af04fb1650599e2fd050dda95ccb10be8c346