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

7cadb3d5ecc4833ccb10b6b283f3f0d1eba516a0912c01bfbf55b97a0514867c OP_CHECKSIG

207cadb3d5ecc4833ccb10b6b283f3f0d1eba516a0912c01bfbf55b97a0514867cac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

7ef7d28c176b3983f362976d405a1aec104b57a3dac27ecead11fe801c83b41c

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 7ef7d28c176b3983f362976d405a1aec104b57a3dac27ecead11fe801c83b41c
2. TapBranch(7ef7d28c…1c83b41c, 46c7eccf…1725e9fa) = 2f4d77aba97d26b66bbadaa81b115378f09865c5b196e69d7e41fffab1b3fd2e

Witness program of the output

2f4d77aba97d26b66bbadaa81b115378f09865c5b196e69d7e41fffab1b3fd2e

✓ 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

42f6073c15ea876e0a20227f2dff75661deff6d7e9eafe4f11e2b2daa1a3cf424584520ed5aaa86e7e0bc020d513d2149b43b464b0cd4c597aaf6f32e0e20277