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

0a9e4d599b9f34d27672c9764aa34d9e65d262337168e32b6ffa494ed6b0c872 OP_CHECKSIG

200a9e4d599b9f34d27672c9764aa34d9e65d262337168e32b6ffa494ed6b0c872ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

44bdd4556b0bf52a63a04181c5e7999f289433f87a0b66fa1426b4bf288e3d40

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 44bdd4556b0bf52a63a04181c5e7999f289433f87a0b66fa1426b4bf288e3d40
2. TapBranch(44bdd455…288e3d40, 46c7eccf…1725e9fa) = 1f2bee5e83a696d0a4b69797a3de2c36933ee37abb9bd5852f7e97de78bdb853

Witness program of the output

1f2bee5e83a696d0a4b69797a3de2c36933ee37abb9bd5852f7e97de78bdb853

✓ 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

3d9734b1b5afdad917a52a2b49786aa10182c1e0782876289d2115b1acadc421188ac8ccd58c11afb90a43d19a5a39a53303a526db20020052378ef79d6621a0