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

bd2e351cd5ef4d30ca0758d0b5592977cf77045a70c587e1dc7db6698a7fa9ef OP_CHECKSIG

20bd2e351cd5ef4d30ca0758d0b5592977cf77045a70c587e1dc7db6698a7fa9efac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

182d14f2d057506f58a5e2ff0750b8e86ebc3aa78a76c3b24c2beb910252d6dc

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 182d14f2d057506f58a5e2ff0750b8e86ebc3aa78a76c3b24c2beb910252d6dc
2. TapBranch(182d14f2…0252d6dc, 46c7eccf…1725e9fa) = 5a9c81a23fca9ecdcaf8428434ac86007b99898237f1cee2e8728a87f3bd4b72

Witness program of the output

5a9c81a23fca9ecdcaf8428434ac86007b99898237f1cee2e8728a87f3bd4b72

✓ 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

5c78e5a09ad8441ef0200b52759e2b932ee35d7264bd3e09d66d3889515ea565b0a3bb88d99a3d44a17ad4f1b99eab5317fabf5c2b7e5e0409d90e287557242c