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

7695ab55855f140b36f896713be1eea45f2ee63ecf07b89466b045f939ca81ab OP_CHECKSIG

207695ab55855f140b36f896713be1eea45f2ee63ecf07b89466b045f939ca81abac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

550e858f5ecda81ad726ff12dfca5e2de231c3c621574835ad615ac8c07bcfbb

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 550e858f5ecda81ad726ff12dfca5e2de231c3c621574835ad615ac8c07bcfbb
2. TapBranch(550e858f…c07bcfbb, 46c7eccf…1725e9fa) = a9cacbbac7bfbf8abc7d51d7f671a609e87e49475ee2030b452e7d6591e79154

Witness program of the output

a9cacbbac7bfbf8abc7d51d7f671a609e87e49475ee2030b452e7d6591e79154

✓ 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

e131b1bf95c218d67c85f520ff4bba720f3d5e836de2f02916488eaa32bc714fe4638bc7ab7a6c941cfc0c2a0894e814c2c7d5d6b77e1a159757bb57532a0816