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

557fd80db2e2c1f9422801d8e55b53072a6ae0d4c5fe8f5655ebf245e1eaed97 OP_CHECKSIG

20557fd80db2e2c1f9422801d8e55b53072a6ae0d4c5fe8f5655ebf245e1eaed97ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

6a2978cf3e9d1c0189c80ca3a40f9d0432b2d9af9eb3835ee17cc60c4ca3c594

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 6a2978cf3e9d1c0189c80ca3a40f9d0432b2d9af9eb3835ee17cc60c4ca3c594
2. TapBranch(6a2978cf…4ca3c594, 46c7eccf…1725e9fa) = 93ad7dea24031bd85023a939c3e4dfad51fa10c76413ccd8ee8a2b4fb4ad5c25

Witness program of the output

93ad7dea24031bd85023a939c3e4dfad51fa10c76413ccd8ee8a2b4fb4ad5c25

✓ 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

7b144aa370f382f6d75b6d782962bdc03811f2bbbdc0ef6e1c45723cb61d813e1ceda728ccfaf5a3f6aac11948f660e09fa8dcae9c845ccf57e0448390bae0e7