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

a8aa12a3757e046d9b1533aa4302af5703d534c8b225fb3e5935bf2900c27e8e OP_CHECKSIG

20a8aa12a3757e046d9b1533aa4302af5703d534c8b225fb3e5935bf2900c27e8eac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

9d16b9fc0d5941596ff89f946ad06edb9f4c4d3c14352dfe0e3ec74c88f20f36

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 9d16b9fc0d5941596ff89f946ad06edb9f4c4d3c14352dfe0e3ec74c88f20f36
2. TapBranch(9d16b9fc…88f20f36, 46c7eccf…1725e9fa) = 94190689ba81fa5cec2071c254ff4af917304cda1c723b3fa45b7ef5680dd4f1

Witness program of the output

94190689ba81fa5cec2071c254ff4af917304cda1c723b3fa45b7ef5680dd4f1

✓ 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

c4d0945be9f13621bc376f9fa4cc220010d227da9b70c1541e5ebf31814ad72ea8d4d9492f4fd72e4313f924f9f759cb2038f878e9c3877ad608b26bac3e95d7