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

4257d7770a851786a49e8e3d0213d16e250f3ff1312ba1e1b6b22bee408b77c4 OP_CHECKSIG

204257d7770a851786a49e8e3d0213d16e250f3ff1312ba1e1b6b22bee408b77c4ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

d921c9c1886155a551ab5a141b4d2f9dcc08fdfa6a1baca7e392d804b184bd3b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = d921c9c1886155a551ab5a141b4d2f9dcc08fdfa6a1baca7e392d804b184bd3b
2. TapBranch(d921c9c1…b184bd3b, 46c7eccf…1725e9fa) = eea3d35a71e0673e2660a296a191797112aa6b47f1737498964df2d64c372049

Witness program of the output

eea3d35a71e0673e2660a296a191797112aa6b47f1737498964df2d64c372049

✓ 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

683568d2cf619fa466a4446f3c8d5054f15bf428bbdd1cfff46d62f1acc91b97241076ad494d57d00dd17fcf0ab05196117cadd93398271d457535e0af274fdc