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

ad986cbac7d3033b2e8c4efc1d6a07a82ef5d295ee63b3ccf3201a14047b9e51 OP_CHECKSIG

20ad986cbac7d3033b2e8c4efc1d6a07a82ef5d295ee63b3ccf3201a14047b9e51ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

42f044adb421d063091589b447f6b1a5c41549d19eff85d5c55e0b606cbc376c

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 42f044adb421d063091589b447f6b1a5c41549d19eff85d5c55e0b606cbc376c
2. TapBranch(42f044ad…6cbc376c, 46c7eccf…1725e9fa) = ab55e6742ba21f81dc9e306f5a308faba28b582b382f9f59a1549f57f70d6271

Witness program of the output

ab55e6742ba21f81dc9e306f5a308faba28b582b382f9f59a1549f57f70d6271

✓ 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

1869d9f3d58fb10a8610ee7a75207507d26a47ad147833d9dab436f62608dc674c4612eb2d32cbe54eaccf9529a196c237cde2fcc33c3ba2ec38ab89dce78769