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

3835514278ca2aa6ed45cd945c80689725895ee2aa3260720a28f80043e73783 OP_CHECKSIG

203835514278ca2aa6ed45cd945c80689725895ee2aa3260720a28f80043e73783ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

99f0ac04d91ff0c74eff332490433b6702bb04afd3637f34688f1d2fb99b7bc3

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 99f0ac04d91ff0c74eff332490433b6702bb04afd3637f34688f1d2fb99b7bc3
2. TapBranch(99f0ac04…b99b7bc3, 46c7eccf…1725e9fa) = ce1cece5997ebe3d3cad559e224e31de9fddba44bb32f3ce6d7e1acf9962c2c1

Witness program of the output

ce1cece5997ebe3d3cad559e224e31de9fddba44bb32f3ce6d7e1acf9962c2c1

✓ 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

ec203552497d7fd0e3d034901fd5216256544085d3319c938ef256a2ff1558d19deb46d140f8fb9d334a5bb4747571088b842de8780553c6b89a74823a2851a4