Automated voice message claiming that unfilled and unsigned paperwork (not specified what) was returned to registered address and an arrest warrant which needs to be completed before execution. Asks to press 1 to speak with someone or to call the number back. Probably a tax scam.

Had the same number call me and leave a message saying that there was unfilled and unsigned paperwork (not specified what) returned to registered address and an arrest warrant will be issued - definitely a scam