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

21c2c18c07b74346caa743b28ad5de537ba7066295f69c5c1bac45ddce3f4d6e OP_CHECKSIG

2021c2c18c07b74346caa743b28ad5de537ba7066295f69c5c1bac45ddce3f4d6eac

Control block

c158c29be2dfc5fb9bd3a81bce5df9b1985001cabf451d1dd3aa44c9905c2a5350 (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

58c29be2dfc5fb9bd3a81bce5df9b1985001cabf451d1dd3aa44c9905c2a5350

Leaf hash (TapLeaf)

8bce89e85e557860d413a95ee239e3d3d4b76eaaf9c074db4fcfe4e13b13b95f

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 8bce89e85e557860d413a95ee239e3d3d4b76eaaf9c074db4fcfe4e13b13b95f
2. TapBranch(8bce89e8…3b13b95f, 58c29be2…5c2a5350) = 5250b02a9d8a25f11151c37c3047ef1fb50dac6e7ada479ef680a18b5c0d3995

Witness program of the output

5250b02a9d8a25f11151c37c3047ef1fb50dac6e7ada479ef680a18b5c0d3995

✓ 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

63e0246f9ddcd186f89d926f3fdc49ece43c545528b49f7779fd72ea85a1ad75c908bbb9a9e1e47ffab6e83f924d9e0224c122a535d56ee8dce885773375f66f