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

3f1c3732337061406f51cc44ddef58b84992e36006f284fab60eb09c243b427b OP_CHECKSIG

203f1c3732337061406f51cc44ddef58b84992e36006f284fab60eb09c243b427bac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

5029f326bc16cd8844b29ea632dfdfdb3af83fd7e7097c2cb1e904299c81172c

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 5029f326bc16cd8844b29ea632dfdfdb3af83fd7e7097c2cb1e904299c81172c
2. TapBranch(5029f326…9c81172c, 46c7eccf…1725e9fa) = cb391c55b3e50e3b97c43b1b5767f6491d13013ef2b1595d4b2ffd70c266cbb6

Witness program of the output

cb391c55b3e50e3b97c43b1b5767f6491d13013ef2b1595d4b2ffd70c266cbb6

✓ 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

1fc1a5648315b070d1cc450f1cf46770adbd8bc644e6c185bb71f404fedf65fc33392925208a1e27b918df4dc3e3dc48d5de1c20f9db5002b7626017696a7e82