Joke Collection Website - Blessing messages - After the bank card was fished, there was a short message saying that the online bank refunded 2 yuan. What happened?

After the bank card was fished, there was a short message saying that the online bank refunded 2 yuan. What happened?

That is, someone dropped your card, but they needed a verification code from you or entered something before they could get the money, but you didn't operate it, so they couldn't get the information they wanted within the specified time, only the payment failed and the money was returned to your account.