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

5144a281d8d6e82751c4499e5269f1e4442a475d26fbff00c14158ac5780db61 OP_CHECKSIG

205144a281d8d6e82751c4499e5269f1e4442a475d26fbff00c14158ac5780db61ac

Control block

c1e831cb0aafd11892303744d5446ab106c6f7cebbb03d99d61c2a787d140a4ecf (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

e831cb0aafd11892303744d5446ab106c6f7cebbb03d99d61c2a787d140a4ecf

Leaf hash (TapLeaf)

238018c726f31ffd9dae318afbe7ec50a6a8a55fb5d50c5b95bac3b11a3a4c22

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 238018c726f31ffd9dae318afbe7ec50a6a8a55fb5d50c5b95bac3b11a3a4c22
2. TapBranch(238018c7…1a3a4c22, e831cb0a…140a4ecf) = 05fddca0004288262d5f7ca8be2a64377b2e27f4514ff146cf45ca109c8d11fc

Witness program of the output

05fddca0004288262d5f7ca8be2a64377b2e27f4514ff146cf45ca109c8d11fc

✓ 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

027fda0f163e4977ca02f51a510397b1cc1a74c6ef55483992d61372d519ecd3d12357082f30d10eb61393dddd7bafbc5ce31a96262983bfae6182c764c8b941