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

857a7cf9badfa5fb48d7190b2be407dcca85c5ecd30cb59e359e9794a7ed6261 OP_CHECKSIG

20857a7cf9badfa5fb48d7190b2be407dcca85c5ecd30cb59e359e9794a7ed6261ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

dc88039e4463208157537df96d8d3e68d230326246eb0e9c08a7babcd3351f71

Recomputed root

1. TapLeaf(0xc0, Leaf script) = dc88039e4463208157537df96d8d3e68d230326246eb0e9c08a7babcd3351f71
2. TapBranch(dc88039e…d3351f71, 46c7eccf…1725e9fa) = c6e70cb77e93d33656ffba05565e95cf4d4298052d4bf303be53f01ff0e40389

Witness program of the output

c6e70cb77e93d33656ffba05565e95cf4d4298052d4bf303be53f01ff0e40389

✓ 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

6a1c9c772301317c5ede6265e03bfe0445e2b7bd2f46b92fce8154a32e29f843485d28946d55331b0790613e1e239b8ffff38494c87875af95dae54d0f5eb320