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

e9d6270e161b7a7aa57c2dc585a2d8294272426b9c380c9fdd07b19050214e07 OP_CHECKSIG

20e9d6270e161b7a7aa57c2dc585a2d8294272426b9c380c9fdd07b19050214e07ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

7ef6db99b3563fa470b4885c1ed34208ab9f1a44b71aab139c20d8cd3ec2cbe8

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 7ef6db99b3563fa470b4885c1ed34208ab9f1a44b71aab139c20d8cd3ec2cbe8
2. TapBranch(7ef6db99…3ec2cbe8, 46c7eccf…1725e9fa) = ed256b7fedf15aa6c5867abc374ca02f2979efe9cf6768e46aa8b6ea39cf862b

Witness program of the output

ed256b7fedf15aa6c5867abc374ca02f2979efe9cf6768e46aa8b6ea39cf862b

✓ 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

ff8b2dfe7f7437f11ca06342b561714683e4336dae7d4c67c313788935d133832b5ed834cfe8ee6d6aaf1dab68ad46f409ada0d75bacbd29d3c73e138ac6a518