Who called from 8312756831

They called and left no message.

They called. No message left. I called back using a different number. Recording said number is not is service.

Fraudsters -- report to authorities

This is a scam!  They called to tell me my "house" had been approved for a California grant for solar panels.   Two problems with this.   One, I don't own a home.   Two,  I live in Oklahoma.   They just want personal info, don't give it out freely!