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

38a9b467cef7ec7028d37a9d4e8b93645bb3e352c01c517ddc286267b7b30383 OP_CHECKSIG

2038a9b467cef7ec7028d37a9d4e8b93645bb3e352c01c517ddc286267b7b30383ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

66b33caf43496976cbbff7b035e9378a1c60ce7d03787bfaf8d5a106a0c3e5ef

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 66b33caf43496976cbbff7b035e9378a1c60ce7d03787bfaf8d5a106a0c3e5ef
2. TapBranch(66b33caf…a0c3e5ef, 46c7eccf…1725e9fa) = 9f1332b44bee65166824422d6e4c88fb0d66c6e5ecd772bfeaa90277c46e77d7

Witness program of the output

9f1332b44bee65166824422d6e4c88fb0d66c6e5ecd772bfeaa90277c46e77d7

✓ 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

18bc8f62c59dda4acaeea1de6c5f9eee0bc22d63d8e76a848b45b8f13e4ed616758965eb9057ab8b19bfd3493c88e241b79ddae8c9df45b9ed391cabb24524a3