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

dd66fd561030fb3785bb51e464c25a72b533c5d9a7f8cea4f1f924c8c7f4dcb0 OP_CHECKSIG

20dd66fd561030fb3785bb51e464c25a72b533c5d9a7f8cea4f1f924c8c7f4dcb0ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

dff14929bbc957f74b82cce9d70c51f346caae2645be22265a53d9f76c2973de

Recomputed root

1. TapLeaf(0xc0, Leaf script) = dff14929bbc957f74b82cce9d70c51f346caae2645be22265a53d9f76c2973de
2. TapBranch(dff14929…6c2973de, 46c7eccf…1725e9fa) = 8ece6ea857e74ef82403ae2c30fc89e0b43623c51f1601f0ba827727707b6ede

Witness program of the output

8ece6ea857e74ef82403ae2c30fc89e0b43623c51f1601f0ba827727707b6ede

✓ 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

7dc9ef79911ffe86ab16122a92e0baf2819e80dc69f135b23c779cd8b4a31ad667e3d0bcf34d48b1c692e7e69b3270d76e7221b4cba4353ad502841aaa90abd8