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

1cfa12bdc290e09e6248e1a06bfadc183405e51210536fde8e1a5672ba80e1e9 OP_CHECKSIG

201cfa12bdc290e09e6248e1a06bfadc183405e51210536fde8e1a5672ba80e1e9ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

2e6d979043284fff6dc6d3493128601fcb66175a5dcbe0c1c3cacad336646682

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 2e6d979043284fff6dc6d3493128601fcb66175a5dcbe0c1c3cacad336646682
2. TapBranch(2e6d9790…36646682, 46c7eccf…1725e9fa) = a834b40385ce2afde6e734bba1ef07476a569afd97864182929d835aa94635df

Witness program of the output

a834b40385ce2afde6e734bba1ef07476a569afd97864182929d835aa94635df

✓ 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

72a06feaabbb177f0521bb595f13179f6fdf975c35da73d3f47a90dbd670f72b162c407e75f30e1cc00f0ec3385742746658cde0cc8d6fae832c4899fcaea121