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

009c75d25610d01785883659049cbb81b65653369bb5a9ffba07a57f42e6934a OP_CHECKSIG

20009c75d25610d01785883659049cbb81b65653369bb5a9ffba07a57f42e6934aac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

9a31d9582afcf474a25be6f771110aa5191607fc104a2c01fc1721e0f6903769

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 9a31d9582afcf474a25be6f771110aa5191607fc104a2c01fc1721e0f6903769
2. TapBranch(9a31d958…f6903769, 46c7eccf…1725e9fa) = 1e852dec2addf805a3ffdc8dbb922bc2a0c9fe326c1918013a2f3a139649692a

Witness program of the output

1e852dec2addf805a3ffdc8dbb922bc2a0c9fe326c1918013a2f3a139649692a

✓ 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

74ab5522a3137483a56d609529bf66a93ee4a9eff8263c4458d694d3efb74f778e40c09e94dde2ba62e13b26c5a09f575657b62ebd05938a49d80f094495bb32