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

1a46530aa5752127e4a9fc805e1fb0bcc966bdf9c4a68b8c4c45bbb1fd580f31 OP_CHECKSIG

201a46530aa5752127e4a9fc805e1fb0bcc966bdf9c4a68b8c4c45bbb1fd580f31ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

a426343c084eb904fa3f04a046665c48150f0eab5c8d73af1d9acc4eb387e554

Recomputed root

1. TapLeaf(0xc0, Leaf script) = a426343c084eb904fa3f04a046665c48150f0eab5c8d73af1d9acc4eb387e554
2. TapBranch(a426343c…b387e554, 46c7eccf…1725e9fa) = dbb0d6a46e11044a2b7bbaf05a49a41a2aa71824d1a58051208299a33763b6a5

Witness program of the output

dbb0d6a46e11044a2b7bbaf05a49a41a2aa71824d1a58051208299a33763b6a5

✓ 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

ce1fe3637f64fb838df958778e6242d776bbc11d53e680fd63f169e1d65f5a10314733d46175244ec3810e12bc09c33c2a37f5e4d9edfc91fcd1e8e862273666