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

f6c97d1b66606b5eb11e2d5c9dcf12f2f1c995f7fd068fa8b100103e4b299888 OP_CHECKSIG

20f6c97d1b66606b5eb11e2d5c9dcf12f2f1c995f7fd068fa8b100103e4b299888ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

30bf721d3374a5ac57ba7569b36d90fa32b077ea25fdef003d75157ea09f3af7

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 30bf721d3374a5ac57ba7569b36d90fa32b077ea25fdef003d75157ea09f3af7
2. TapBranch(30bf721d…a09f3af7, 46c7eccf…1725e9fa) = 64834590a73b97113b8916ffd00a84092f84b17d47d456f116528650c83065a1

Witness program of the output

64834590a73b97113b8916ffd00a84092f84b17d47d456f116528650c83065a1

✓ 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

221ab0e37db5a574c79659adaa64af8b914fe65bbbfa33456f8a4e0d88473fde42c7982c3d2400443e44c916ba2de5c6788c2eb836a82aa53a08a36be571c188