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

b7c54944f48109d6ddb4d415e2deb27f2e928d452e07a5b0316d3ad7aecad5b2 OP_CHECKSIG

20b7c54944f48109d6ddb4d415e2deb27f2e928d452e07a5b0316d3ad7aecad5b2ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

be3482814b63eae010e3d7a3218a9510b4bb3aadb1c323cb352143c2e5ba578e

Recomputed root

1. TapLeaf(0xc0, Leaf script) = be3482814b63eae010e3d7a3218a9510b4bb3aadb1c323cb352143c2e5ba578e
2. TapBranch(be348281…e5ba578e, 46c7eccf…1725e9fa) = ab1f609129e1436f234aaa2b7c429c4b50a47adc88b4b8e85bb8051a070f933d

Witness program of the output

ab1f609129e1436f234aaa2b7c429c4b50a47adc88b4b8e85bb8051a070f933d

✓ 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

1f7dc7057415c6a497082bdd467f96f6a89267652432e1f7f5c88b3626dd2cd15df5d616cee760be084637bf2abbff49ea573007bdc8efd963b804bd94db499c