<prompt> Human: Hi Reddit!Today i checked my balanced on my debit card and realized something was off. I was expecting to see around 50 left on my card but instead i was told i had 501.94. I havent transferred any money recently either.When i checked my transaction log, the extra 450 randomly appeared in my account and there is absolutely no tracelog of the amount being put onto my debit card.What should i do??EDIT: My card is a prepaid debit card with a monthly fee of 3.00, it is not tied to a bank.  <response>: Its a freaking walmart prepaid card! Withdraw it and buy a new freaking card! Its not a bank acct. 