Poloniex this is a cryptocurrency exchange, where users who use or recommend it. This platform is one of the most important in the market, it supports a wide range of cryptocurrencies to trade, in itself more than 60 cryptocurrencies it accepts on its platform to trade, from popular currencies such as highly competitive altcoins in the market. In addition, this is one of the ones with the best interest rate when we talk about transactions. It also offers excellent security where users can make their transactions in a safe and easy way, thanks to its interface on its platform, which is very well optimized for new and active users.