I just signed up on Betcoin and played some dice for awhile. I won a little bit and attempted to withdrawal the bitcoins back to my Coinbase account from which i deposited my initial BTC's. It said withdrawal confirmed and nothing ever happened. I checked my coinbase account and it was not there. The transaction number that they gave me was 3b0567f45afdd84189d2b077876a14086ed243c19137d8f744220d6e0b69145f and Bitcoin Block says that the transaction can not be found. Did i just get screwed over? I only lost .024 BTC but still...