Same here, could hardly understand this guy he said he was a officer, Frances S from the irs. I confronted him. I just asked if it was a scam, he got real offensive and threatened to have me arrested, then hung up on me.
I got the same exact message today and yesterday. Last week's message the same thing but even worse. They were very rude & said my bank accounts were now frozen and the police were on the way to arrest me.