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

0c66ca0a31f1194f9ba9e23ee3e838b74a36635f07c5453d6d13ee2ce4723550 OP_CHECKSIG

200c66ca0a31f1194f9ba9e23ee3e838b74a36635f07c5453d6d13ee2ce4723550ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

74eef83e51b9fe0e7a9de2f7de7d5dce0de34c016cb9eca55b29a52da3e61964

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 74eef83e51b9fe0e7a9de2f7de7d5dce0de34c016cb9eca55b29a52da3e61964
2. TapBranch(74eef83e…a3e61964, 46c7eccf…1725e9fa) = 10e4c2efee2475e63d616bcb28632435cfe389725517bb4edbbad3e1c63b1125

Witness program of the output

10e4c2efee2475e63d616bcb28632435cfe389725517bb4edbbad3e1c63b1125

✓ 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

4834e81dd27b3f21e666a7d8f630cab6a4161d2e5bdea235f9023bcc475f527e45b81340a25c9ccab04c19a7ebf8ca2a75dd3987320f4aaca9d16d5def23238b