The issue comes from this line in the subgraph mapping: request.requester = event.transaction.from; So essentially the tag-registry-rewards repo script tags the top-level address that led to the event, instead of the actual requester. Some people use sponsored callers, and currently the script would distribute the rewards to the sponsor addresses instead of to the actual correct addresses.

the month of april a workaround was made in order to generate that month's curate incentives:

https://github.com/y86993/tag-registry-rewards
https://github.com/y86993/gtcr-subgraph

Pls fix

Probably some change also necessary on the tag-registry-rewards repo. Can use the repos above as reference