IDEX is both centralized and decentralized platform where you could buy and sell nearly 300 different ERC20 tokens in the Ethereum multi-network system. The ultimate aim of this field is to provide high-quality security and user-friendly. They also provide better crypto trading experience. They have a wide blockchain of the network which ensures a wide range of communication. This is a global exchange forum which connects many traders all over the world. Cryptocurrency transfer will help you to deposit funds into your accounts directly whereas fiat deposits. IDEX does not charge its traders any deposit or withdrawal fees but it charges trading fees. It provides a wide range of access to numerous tokens in a better security system. There are many reward programs which offer the aurora utility. They support their customers through their FAQs in the website and you can also contact them through email form and also, they provide good online support through telegram.