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

4d651b0dee0d226543c34621290260bb73a831c26ec06d65eca0b001f42e26a3 OP_CHECKSIG

204d651b0dee0d226543c34621290260bb73a831c26ec06d65eca0b001f42e26a3ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ac78546b90bfb2c229e5e32b5704f390e94c5e900b14b0e3e112c5ccb7e75924

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ac78546b90bfb2c229e5e32b5704f390e94c5e900b14b0e3e112c5ccb7e75924
2. TapBranch(ac78546b…b7e75924, 46c7eccf…1725e9fa) = 2efb386045082b6177f2d00dbd25f1ec272640dc16e121b0a5366c9010edd8ef

Witness program of the output

2efb386045082b6177f2d00dbd25f1ec272640dc16e121b0a5366c9010edd8ef

✓ 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

4ac32c18882d02573a468a33060c855bf20e4ae51e1c00ecdb317c729ddc67aaca61596f169324f8cd0f9c6d4156a5135fb0dd457ae474dfbe236e84f666981d