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

0fcd27628e0da3336b97749b5fc4d5aca7b364145ebeda6fe9c50350d7eb1d6e OP_CHECKSIG

200fcd27628e0da3336b97749b5fc4d5aca7b364145ebeda6fe9c50350d7eb1d6eac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

5dcf47871e793096a83a27c31bbc949d9713a08acdc1ccbd9ba454500a1c9278

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 5dcf47871e793096a83a27c31bbc949d9713a08acdc1ccbd9ba454500a1c9278
2. TapBranch(5dcf4787…0a1c9278, 46c7eccf…1725e9fa) = d1aeca4ee359e1b06e4f1fa5ab86c195911b5582c3c278eb8e15a62583013912

Witness program of the output

d1aeca4ee359e1b06e4f1fa5ab86c195911b5582c3c278eb8e15a62583013912

✓ 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

2105f66a55a8f1d4191bfea9636f20cd872c9070c6079726f1f2734f719ee826914d4145173655a703b25569dc148dc9fa1a04e9a3a149e8cd5fe737a58497b3