Received call from 313-754-1056 on Monday October 17, 2016.  Caller ID "Michigan call".  Didn't answer.  Voice mail (prerecorded female voice - began over my outgoing message): ".......55% reduction on your current account and you can pay back the remaining balance with a zero percent interest rate.  For more information press 9 now, press 9 to speak with a representative."  Assuming it's some sort of scam, blocked.