If you want to create a decentralized cryptocurrency exchange (DEX), it is important to carefully approach the development with security and functionality in mind. I recommend contacting an experienced team like Merehead, which will help you create a platform with a high degree of protection for user data and funds. The main focus should be on protection from attacks and ensuring high transaction speeds. It is also important that the interface is intuitive and the system allows for integration with various cryptocurrencies. Merehead will help you develop a flexible and scalable platform that will meet the latest security standards and meet the needs of users.