I received a call from some man who would not identify himself from XXXX XXXX stating he was going to have me arrested tomorrow. I asked what he was calling about and he said fraud and I asked again and he would not answer me then attempted to have me verify my social security number and when I said to send something in writing he refused and said all business was handled over the phone. I asked him not to call back and he has been calling me every hour for the past XXXX hours and threatening me if I do not give him my bank account information. He also keeps saying I committed fraud. Fraud on what I have no idea what he is talking about. I asked for proof and he said see you in court tomorrow. he calls from a blocked number is a XXXX number and then leaves XXXX as the number to call back