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

0c28c346086a8eb80c7315389e9f7f8c42c0444209bd0402e8fa5e6c9e9cede0 OP_CHECKSIG

200c28c346086a8eb80c7315389e9f7f8c42c0444209bd0402e8fa5e6c9e9cede0ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

c840e78152872600b4990b36a11e523cb8bf6af8d08c5908e9da140323412572

Recomputed root

1. TapLeaf(0xc0, Leaf script) = c840e78152872600b4990b36a11e523cb8bf6af8d08c5908e9da140323412572
2. TapBranch(c840e781…23412572, 46c7eccf…1725e9fa) = b59cb5a2bc1ff7eb12d69537cea41cfdbc9c7248ab923762deb064f76d1d35fe

Witness program of the output

b59cb5a2bc1ff7eb12d69537cea41cfdbc9c7248ab923762deb064f76d1d35fe

✓ 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

c26ba6a21c2e8fbfaaf06af1808a09d485df3be38a753b03e5e06e662b3d2ac9d09872e370fea2473228fb1eb84e7bc3d9849525c6e5405f9980279e995afca0