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

8fea7ac5e66de99789d6c093a81febfd2acef5ef710469a2d1a78389888ebfdc OP_CHECKSIG

208fea7ac5e66de99789d6c093a81febfd2acef5ef710469a2d1a78389888ebfdcac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

3d31fd37c681ef27d21ca926bce5b5f003125441beb2f3112e88efd44ce939bf

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 3d31fd37c681ef27d21ca926bce5b5f003125441beb2f3112e88efd44ce939bf
2. TapBranch(3d31fd37…4ce939bf, 46c7eccf…1725e9fa) = 41829b13e379bb8273b957108619ca2ac40ee2b1a1ca9aea5fcaf3883c587a9a

Witness program of the output

41829b13e379bb8273b957108619ca2ac40ee2b1a1ca9aea5fcaf3883c587a9a

✓ 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

77e3fb6d11715c291f28cba7cf41926354180b42ff63dceb8594fe6b74b6ea2e3ebabfb47395067fb3ab8f1bd9ff507b6ef849602eca69bc7be1300d5835d95e