Our main goal is making the cryptocurrencies as convenient as plastic cards, while keeping the payment secure and private. We do this on both sides of the transaction - the buyer and the seller (merchant). In order to achieve those goals, we need a smooth transition from traditional payment methods, such as credit cards, to more progressive ones, like cryptocurrency. It is naive to believe that buyers and sellers will suddenly forget about plastic cards, which have a strong presence in the market and don’t go away anytime soon. Thus, Graft combines both methods and makes the payment process simple and acceptable in any situation. The buyer can pay with their cryptocurrencies directly wherever it’s possible, and use the plastic card, which is linked to the wallet, in any other place that is not yet familiar with crypto. The same is with the seller. Using the same point of sale app, merchant can accept various crypto-currencies and credit/debit cards. In addition to these main goals, w...