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

b7a62a143fce069b006b7eacbf56774edbceb2c200d548f22709c62f54f66f45 OP_CHECKSIG

20b7a62a143fce069b006b7eacbf56774edbceb2c200d548f22709c62f54f66f45ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

607120e8e6de5e17d54c511664ecfc573e992f8e1e02d4a3d3968f7c684837fd

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 607120e8e6de5e17d54c511664ecfc573e992f8e1e02d4a3d3968f7c684837fd
2. TapBranch(607120e8…684837fd, 46c7eccf…1725e9fa) = 7b4f6a67b6530346f7586b7ec9bff5b874ba51c51672343824d382a028be6a48

Witness program of the output

7b4f6a67b6530346f7586b7ec9bff5b874ba51c51672343824d382a028be6a48

✓ 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

40fb8181dbb2a6a52204e97e93ecd212f12dbd24de3eb6177e853431559a2fdd1789d094574b7f183b7fa8f93eacfbafb1c690013133bce14a74fb4b38da2c68