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

50d9ac8d05cea4c7f68bfb992016bdc8ca1d61bf00b78e80614a81acf072ea16 OP_CHECKSIG

2050d9ac8d05cea4c7f68bfb992016bdc8ca1d61bf00b78e80614a81acf072ea16ac

Control block

c1f22eff515f5558d639d9c89e5b728749ab77ef8aef9dfa424e5037d76bdd3e8a (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

f22eff515f5558d639d9c89e5b728749ab77ef8aef9dfa424e5037d76bdd3e8a

Leaf hash (TapLeaf)

b6a3130b9a505672832b944d78fec1d8fcec8af1a8d047bd31a9a39e8ccc58a5

Recomputed root

1. TapLeaf(0xc0, Leaf script) = b6a3130b9a505672832b944d78fec1d8fcec8af1a8d047bd31a9a39e8ccc58a5
2. TapBranch(b6a3130b…8ccc58a5, f22eff51…6bdd3e8a) = 4788bfb61e91f63c32dae72e045a2ed813c02097f874c3fa2bc554034a6faca8

Witness program of the output

4788bfb61e91f63c32dae72e045a2ed813c02097f874c3fa2bc554034a6faca8

✓ 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

551999ee2bc165f43144e3b1bfe3a8c9637fafcc22ee792a46c48067f89c6b4ccf688c3307a37f5444ee2e3c23901474450a90c063a46bbd392eeb78f3fa5cae