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

bcfaa2ac990a92b4c77d1817e4e3fa7f9e891ac8993e50c8364105cf0ae4deea OP_CHECKSIG

20bcfaa2ac990a92b4c77d1817e4e3fa7f9e891ac8993e50c8364105cf0ae4deeaac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

3dfee07466e5055bb9fdf708c2fa4d47e70b8aacb8794d613ffa228861aa3b4f

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 3dfee07466e5055bb9fdf708c2fa4d47e70b8aacb8794d613ffa228861aa3b4f
2. TapBranch(3dfee074…61aa3b4f, 46c7eccf…1725e9fa) = 83ac4987f2ab38a68aa2322cf5a902e450f79a5c5cbc07cfa8dba70079ac269c

Witness program of the output

83ac4987f2ab38a68aa2322cf5a902e450f79a5c5cbc07cfa8dba70079ac269c

✓ 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

a94781695b1291c96980c13c444bfd8982d7b2d9909d0c9b65fb6438cc3ff0d2ab1bc97a99490ddb812cc1d52e99b03d295ca413edb41fc13edabfc5bb96bd1a