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

35503c16aa3852267f6a0edd19e31d8532db74ff6ebcfe1d81d1b566e2d5a6dd OP_CHECKSIG

2035503c16aa3852267f6a0edd19e31d8532db74ff6ebcfe1d81d1b566e2d5a6ddac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

4a36fe4f4c793e3896ad53ac43f50f149537afeed319b2eaeed56472a89b7b19

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 4a36fe4f4c793e3896ad53ac43f50f149537afeed319b2eaeed56472a89b7b19
2. TapBranch(4a36fe4f…a89b7b19, 46c7eccf…1725e9fa) = 009e82a2819facf0bcf9ddbec9e91196b97e17e08e1cfd01f58aad4032255430

Witness program of the output

009e82a2819facf0bcf9ddbec9e91196b97e17e08e1cfd01f58aad4032255430

✓ 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

c90f9ed22c7d8f85815f836f6f32bf41e851a8d0932c8f1fc2b0dbcf4aaeeed4e9a4a08beb834312f1b31873c0828b1496657ce895faefb8b3b47d962c3d0c59