This one just called me this morning. They also called about a week ago with the same message.
Hello. You’ve been named the person of interest in a time sensitive matter. Either you or your legal representative need to place a statement on file. Please contact us today at 888-203-3871. Thank you.
When i googled it, plenty people said they threaten to send a document within 48hrs and you need two IDs to sign it, or you can stop them by paying now.
Have fun with it!