Push notification return ok but they are not received

Hi,
push notifications stopped working on my app (iOS expo 39), i’ve create new key with “expo credentials:manager” and assign to app but when i run the curl script (Sending Notifications with Expo's Push API - Expo Documentation) it return “status”:“ok” but i can’t see it into device… how can debug it? The push token passed is right…
I think i’ve delete old key… but after create a new one and associate to app don’t should work fine?
Thanks