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

c7d66b0b98bc8e6dc3cf3526c3f3a44d1046d4bd95cbbfbc03f99834341bf9da OP_CHECKSIG

20c7d66b0b98bc8e6dc3cf3526c3f3a44d1046d4bd95cbbfbc03f99834341bf9daac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

0199f428de9d7384ed3108953ad63c0b452fc103191c54da448d67676411b238

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 0199f428de9d7384ed3108953ad63c0b452fc103191c54da448d67676411b238
2. TapBranch(0199f428…6411b238, 46c7eccf…1725e9fa) = 494344a115eb57c30ff95eff85d13c483affd9653346a2fddcbbf9fb2c6d1243

Witness program of the output

494344a115eb57c30ff95eff85d13c483affd9653346a2fddcbbf9fb2c6d1243

✓ 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

b74b7cc7539debca93edfc1949d9f05a9d691965c9aa6a6c9f647e67bd5b2b8befe9697d9120c85c19f4bc35508924bfb8d4987876ce0df3adc3ba8b09e34fa0