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

f5b82419a9b9483043d3cbb8b05c841d4d16d9cbb79e33ea59f946d946deef3f OP_CHECKSIG

20f5b82419a9b9483043d3cbb8b05c841d4d16d9cbb79e33ea59f946d946deef3fac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ff62bf2d8e0645411da9e15623b74993261d5c936dba0b4083f921130ab84c57

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ff62bf2d8e0645411da9e15623b74993261d5c936dba0b4083f921130ab84c57
2. TapBranch(ff62bf2d…0ab84c57, 46c7eccf…1725e9fa) = 361b033c755fa9e88feae2930fbb821df50338965fab381a67bf4f7cc446d415

Witness program of the output

361b033c755fa9e88feae2930fbb821df50338965fab381a67bf4f7cc446d415

✓ 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

8ab1c3bc8e8b6236f7e768256d3680d2147e93ef9ab2dd1f8742b7bafb51afa58d452c640ce045ba41d3d7e11448000661c770d2fc7750e8226b32e5a7ed305f