They call and claim to be a U.S. Marshall or police officer. They say you missed jury duty and it’s urgent to pay a fine. Don’t believe it. It’s just another scam. Be on alert and read all about it here on the Federal Trade Commission's consumer website.
Slipstream
Like many scams, this one plays into your fear, and they trap you. Thanks for posting!
Well Street
Despite the risks, I know people who disregard their jury summons, and this scam could scare them.