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

3b1ec6b42337866a43606c3df984a81392af17c587933b915bccf85bb1911a7f OP_CHECKSIG

203b1ec6b42337866a43606c3df984a81392af17c587933b915bccf85bb1911a7fac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ca93bee1a52b5c5b8e38cc6aa979a7d1631f5320ea03591dda119fbde7dde274

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ca93bee1a52b5c5b8e38cc6aa979a7d1631f5320ea03591dda119fbde7dde274
2. TapBranch(ca93bee1…e7dde274, 46c7eccf…1725e9fa) = 206337ef20a3c6da05aadcf9edf83e3b69dab3cb65af6c462fdd88b7d3999782

Witness program of the output

206337ef20a3c6da05aadcf9edf83e3b69dab3cb65af6c462fdd88b7d3999782

✓ 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

b61a131e8355f6746f96a3088ea4205b033d399382acc3e4229b84d1b27516044f066674b99033b2c80eafa7cf6f01de755fa5bd0c194a8bff048d905815773b