Ruby-X: A Transparent Crypto Exchange Based On The Blockchain Technology. Agustus 02, 2018 Cryptocurrency exchanges are online platforms where you can exchange one cryptocurrency for another cryptocurrency or for fiat currency. Anyone wishing to enter into the cryptocurrency market requires the services of a cryptocurrency exchange. Cryptocurrencies have experienced a massive spike in popularity around the world in 2017. As a result, a lot more people are actively beginning to invest in the market. This has made the role of crypto exchanges to become even more important in the world of cryptocurrencies. Business minded people are always looking for investment opportunities that will guaranty them high rate of internal returns. There is one amazing crypto project that is the talk of the town now. The project is no other one than the Ruby x exchange project. The project aim to create an exchange platform where people can buy and sell funds,information and technology ...