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

66426c5d5ae9df08018f8d9b0eb9c736fa9756c1429bc63d8eaeed58fcb406dd OP_CHECKSIG

2066426c5d5ae9df08018f8d9b0eb9c736fa9756c1429bc63d8eaeed58fcb406ddac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

11bc4bcf688e72850f98f933bf828930cb532a0b7fd782b6b8688658611da599

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 11bc4bcf688e72850f98f933bf828930cb532a0b7fd782b6b8688658611da599
2. TapBranch(11bc4bcf…611da599, 46c7eccf…1725e9fa) = 2d4df1f96f530ff1fd637169d888158bc264bc6532c6abffd1ab782ddbea7643

Witness program of the output

2d4df1f96f530ff1fd637169d888158bc264bc6532c6abffd1ab782ddbea7643

✓ 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

211cdc1718052a4771a7fd5f8fc609fa597412b135985e4b89374ebc944f9812969a470461ac948fe165acad91833b3ce700594695897caadc813d96c0044051