Called but never left a message.

Same.  Call coming from forwarding service 314-196-8649.

Rec'd call at 7:45 they left no message. I blocked this number

Call from Denver CO, the city, not a person or business name.  Number I don't recognize.  And of course, no message.  All the attributes of a scammer/robo call.  Best to ignore this number, it can not be up to any good...

No message left.  I suspect this is a scam call.