Auto-caller, they said "this call is in regards to your credit account. There are no issues with your account at this time, but it is imperative that you call us to find out how you can lower your rate..." then I hung up. There was no mention of company or what account they thought I had

Robocall! Scam! Called to say this was my last chance to lower my interest rate. Press 1 to speak to operater to lower your interest rate or Press 2 to stop receiving calls.

I have had 3 different calls today on this same scam -  GA, MS, and IL - blocking  all numbers

Called, no message. Blocked!

Called but left no voicemail