I hope I am not the only one who at least once transferred money to a wrong account. Yes, I just mistook one number for another one. I contacted the bank immediately and explained the issue. The customer service representative said to me that if I called them later, the receiver would have already withdrawn them and bye-bye. So, they cancelled the transaction, and I had to wait for a refund or what it is called. Within a few hours, my bank account had that money back. What I want to say is that the bank really understood my problem, and did not start to lose time figuring out the authenticity of my words (though I wished to have my cash back immediately). Thank you guys, you saved my savings.