I130 receipt date has passed USCIS service request date

My Daughter which is an US Citizen petitioned my file on 27 July 2018 and my file is now currently at Nebraska Center and its being 3 day since USCIS service date being passed since my actual receipt date.

So what should i do? Or will i hear from the USCIS within a week?

You can call USCIS and raise a service request to ask for case status.

Neel, Did you receive a reply from USCIS?