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

5b0f94c5bd26c5d3a038528ded2692061dc24be00c8684446e3a95fb72e5c9a0 OP_CHECKSIG

205b0f94c5bd26c5d3a038528ded2692061dc24be00c8684446e3a95fb72e5c9a0ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

20416e8e386be13ce0870b1e1eb2cda1f7b6d72e1076dfa5dcf649895308cf7d

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 20416e8e386be13ce0870b1e1eb2cda1f7b6d72e1076dfa5dcf649895308cf7d
2. TapBranch(20416e8e…5308cf7d, 46c7eccf…1725e9fa) = 10b247f891aa831229472c985dfcf7e2520018817793b0b404ff9616bd6cd9e8

Witness program of the output

10b247f891aa831229472c985dfcf7e2520018817793b0b404ff9616bd6cd9e8

✓ 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

04174a21ed4d77a354e0b575a097620ee54d364210106371aad7ce66dd87efa3d5eb9df5593915f7bda352574fc94c498119e99f0498f9ac8d8e976168728b2c