These Bozos must have just bought a new number to play with. Same as others here, heavy accent, Kevin Mason from US Treasury, with a warrant, threatening arrest if you don't call this number 213 550 1032.
Call from this same number. Claiming to be from the US Treasury wanting to help me. It's a scam. Do not call back. They just want to take your money. The IRS or US Treasury will never contact you by phone.
I think this is scam....said his name is Steve Martin (?) and calling regarding an enforcement action executed by the US Treasury...that if I ignore this action will be an intentional second attempt..etc that he's advised me to cooperate with them...etc..