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Cat.Ex exchange platform was founded in mid-2018. Its headquarters is based in China. Providing its local token holders with dividends on a daily basis, Cat.Ex utilizes transaction mining in order to ensure an efficient profit-sharing. 
Archax is a digital asset exchange platform that aims to provide institutional-grade services for buying, selling and trading digital assets. The platform is built on the latest technology, and it is designed to offer a wide range of features and tools that cater to the needs of institutional investors, traders and market participants..
Cheapbitcoin.com.ru is one of the very few decentralized crypto-to-crypto exchange which offers the cheapest rates to buy bitcoin.