0.005215 Bitcoin - I've Been Defrauded?

The exchange could hang on to your Bitcoin for you. Instead of sending you 0.005215 Bitcoin, it could put them into its own wallet. The customer service can be a bit better but there are some obvious downsides. When all the Bitcoin in an exchange is wallet gets stolen, it can be hard to tell whether they were stolen by outside hackers or by the exchange's CEO.