Yeah, I think it has MIN(p.created_at) granted_at in the SQL so it awards it for the first eligible post rather than the last. I think flipping it to MAX would likely be okay now it’s up and running, but can behave weirdly if run against historical data.
I’m still trying to crack how to specifically grant it for exactly the right post whether you have 10 or 15, etc. The search continues… 