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

f4a20b459a542e4120d83dc60badcdac311a50cd5e3587fb1c8cc89f337e13b0 OP_CHECKSIG

20f4a20b459a542e4120d83dc60badcdac311a50cd5e3587fb1c8cc89f337e13b0ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

0d41e23a883a2f7d830e5117e8ef2b474dbaafec48305511d250a20121ee3322

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 0d41e23a883a2f7d830e5117e8ef2b474dbaafec48305511d250a20121ee3322
2. TapBranch(0d41e23a…21ee3322, 46c7eccf…1725e9fa) = d341df41a1c504e8ec82fdadbdd4dac1e701c2efe396af8bc93aa037eba8b6e0

Witness program of the output

d341df41a1c504e8ec82fdadbdd4dac1e701c2efe396af8bc93aa037eba8b6e0

✓ 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

af8a290863b21c576a023d2e9857395538fa5c01679483cbe6212e53880787b4e9f759fee75f5cd0f13df2b42bb769f24115abba963745e05f4cb91bfeeb4128