Sometimes withdrawals take an eternity to process, or suddenly, a casino may decline the request over some hidden terms.The only way you can contact customer-service agents is through live chat, but that is generally all you need.According to its website, Dragon Coin is an Ethereum-based token designed for use in the casino sector.  How old do you need to be?Get ready to head on a steampunk adventure of a lifetime as you bag mega Bitcoin wins when you spin the reels in the stunning Sky Hunters slot.