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

1a7c9866341fad0d189b4da3974609d5835f0409806658933f6ddc6e17177ecd OP_CHECKSIG

201a7c9866341fad0d189b4da3974609d5835f0409806658933f6ddc6e17177ecdac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

7a4e268517303bfda1fce6bbeea599d0fe60f560030f621018c39c0dd30f373a

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 7a4e268517303bfda1fce6bbeea599d0fe60f560030f621018c39c0dd30f373a
2. TapBranch(7a4e2685…d30f373a, 46c7eccf…1725e9fa) = 6aaec786d7aee502584dcaa2ab0de6c4f43ecb279501a646f42974e4c6267fa6

Witness program of the output

6aaec786d7aee502584dcaa2ab0de6c4f43ecb279501a646f42974e4c6267fa6

✓ 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

1c46dc65e404eab9e16714ec51d04c659318da2ecfe4c26663be3d8484e5477833c9af5b649968b1278daddb2218e1cdca14e1c50405fbd065e206189301f3f7