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

8b4e7172611a692a9bc453f2390ecc2a4458e2988420e53eae29fa07bc7fe07c OP_CHECKSIG

208b4e7172611a692a9bc453f2390ecc2a4458e2988420e53eae29fa07bc7fe07cac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

933d9ef15cbb50ed288f84516a81cd8bd892a6e6d483f9afd0ac8369a7e18d82

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 933d9ef15cbb50ed288f84516a81cd8bd892a6e6d483f9afd0ac8369a7e18d82
2. TapBranch(933d9ef1…a7e18d82, 46c7eccf…1725e9fa) = 16763ab7d179a8656a8d6c40df0aabcdcdc1f2a17c2e274a508c513681aab176

Witness program of the output

16763ab7d179a8656a8d6c40df0aabcdcdc1f2a17c2e274a508c513681aab176

✓ 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

fdcb1aab9c176a2529c634283a7d5e952c957aee8900668b912ffd20811a7f41a869f5bf17bc67f00df6102647c7599ec9b61820f1c34efc1935159b3114de16