Dear BitMart Users,

We would like to inform you about an upcoming futures maintenance activity scheduled to take place at 2:00 AM on 31 May 2023 (UTC). In order to enhance our platform's performance and ensure a smooth trading experience, we will be conducting a system upgrade.

Maintenance Details:

• Start Time: 2023/5/31, 2:00 AM (UTC)
• Expected Duration: Approximately 90 minutes
• Impact: All futures services will undergo a complete restart during the upgrade. However, futures services will remain accessible throughout upgrading, allowing normal usage.

We kindly advise all users to plan their trading activities accordingly, considering the maintenance period mentioned above. Please note that you may experience minor interruptions or delays in futures-related functions during this time. We apologize for any inconvenience caused and assure you that our team will work diligently to minimize disruptions.

If you have any questions or concerns regarding this futures maintenance notice, please feel free to reach out to our customer support team. We appreciate your understanding and continuous support.

Thank you for choosing BitMart.

Sincerely,

The BitMart Team