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

45f141c4071855797f3e08b1c31ebd27259917ef1bc78ef60d2042f91d41d9f6 OP_CHECKSIG

2045f141c4071855797f3e08b1c31ebd27259917ef1bc78ef60d2042f91d41d9f6ac

Control block

c11cfc0aaff4fe26bdcda053ae3e673397a18144898cfda75c70cf1063caf40e1d (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

1cfc0aaff4fe26bdcda053ae3e673397a18144898cfda75c70cf1063caf40e1d

Leaf hash (TapLeaf)

17aa26561f1903e946ffbefd7cb5c945a19a96e1fd16ed4e4fa1da454b00cc6d

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 17aa26561f1903e946ffbefd7cb5c945a19a96e1fd16ed4e4fa1da454b00cc6d
2. TapBranch(17aa2656…4b00cc6d, 1cfc0aaf…caf40e1d) = 3c30a0f2d28c1ccc119cbde824c41473f3988f2b7a7d1704236e9c62b4d245e7

Witness program of the output

3c30a0f2d28c1ccc119cbde824c41473f3988f2b7a7d1704236e9c62b4d245e7

✓ 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

106b6f0506679d3faa2ba8280f4f58a6c7255dc75dc07824ee303529d6cb7ccd9b91e47012011a4299028a31810f4f4c4cf3c303380cc7d965c5a659925c70da