What is the service fee for zoustar?

Could you please clarify what exactly you mean by "zoustar"? It's not a widely recognized term in the cryptocurrency or finance industry, so I'm assuming it's either a specific platform, service, or product that I'm not familiar with. However, in general, when it comes to cryptocurrency-related services, the service fee can vary greatly depending on the platform, the type of service being offered, and the specific features included. To give you a general idea, some cryptocurrency exchanges and wallets may charge a percentage-based fee for transactions, deposits, or withdrawals. The exact percentage can vary widely, with some platforms offering lower fees for higher trading volumes or for using their native token. Other services, such as cryptocurrency lending or borrowing platforms, may charge an interest rate or a flat fee for the use of their platform. Again, the specific fees can vary greatly depending on the platform and the terms of the agreement. If "zoustar" is a specific platform or service that you're interested in, I recommend checking their website or contacting their customer support for more information about their service fees.