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

d8fedb77374fc6bc06b30455565d92cf00474058b679064735b1a75ff317cd2d OP_CHECKSIG

20d8fedb77374fc6bc06b30455565d92cf00474058b679064735b1a75ff317cd2dac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ef8afa41fb4f831eba951f684835ddb41f503d8c72f624b50c7ce576ae66fe5c

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ef8afa41fb4f831eba951f684835ddb41f503d8c72f624b50c7ce576ae66fe5c
2. TapBranch(ef8afa41…ae66fe5c, 46c7eccf…1725e9fa) = 28f22b81beb15c3c94ba35ce9a136b94713b09ee8c9b1138d00e77a209307049

Witness program of the output

28f22b81beb15c3c94ba35ce9a136b94713b09ee8c9b1138d00e77a209307049

✓ 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

b1a25dd71a27f188cfc3c8ee170ddfc80361099934a260c6b4ec89be6f2db074d02cfd7d2309d95b2b0bf4027f8405728f8f5d8bebaff3b226351f197bbf66af