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

f77e174aaf85f9225fac4b6fa26ab2fb9384841210ccc2e01aa7f496fb2eb739 OP_CHECKSIG

20f77e174aaf85f9225fac4b6fa26ab2fb9384841210ccc2e01aa7f496fb2eb739ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

6f30320176b8e3988f8311320ad240500173dbd0dd2b79eae55dee3b3b8c256b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 6f30320176b8e3988f8311320ad240500173dbd0dd2b79eae55dee3b3b8c256b
2. TapBranch(6f303201…3b8c256b, 46c7eccf…1725e9fa) = db25c229dd0071979f0b08623c1e8a39e9f9b74a7d9559b8c68133f327b98a6e

Witness program of the output

db25c229dd0071979f0b08623c1e8a39e9f9b74a7d9559b8c68133f327b98a6e

✓ 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

a386b0b1a3fbb45956676dcfb4f7a4cd1b8072d1e9f288a4bd43dadd4b9bf8a143e4927cd4c6c45825ba803727e9a6d7a2e719bbc8c3b4e4028a92e6b7204b92