A crypto data analytics provider has recently revealed on Twitter that trading volume of a cryptocurrency exchange could be significantly impacted by leverage trading feature, which essentially lets traders open positions much larger than what they have in their accounts. When evaluating the performance of a cryptocurrency exchange, volumes usually play a substantial role in determining whether or not it is doing well. However, when it comes to putting forth genuine numbers, most leading trading platforms go out of the way to make sure they don’t. And thus, emerge a row of controversies that shed light on unethical business tactics