Qtum is a platform designed to work with a smart contract based on Bitcoin encoding and PoS algorithm. The general concept of the site allows you to exploit contracts in the public domain without creating a personal account. In addition, every program based on a platform such as Ethereum can be seamlessly transferred to the Blockchain of any smart contract or project.See full review

Binance exchange is a well-known cryptocurrency exchange designed for the prompt purchase and sale of tokens. The site is popular among traders and investors. Traders make money on rapid price changes within a day or week, and investors invest money for a long time. On the site, users can exchange money and earn on exchange rate differences. The exchange interface is understandable for both beginners and trading professionals. More than 100 coins are available for trading. In addition toSee full review