SunX Announcement on Wallet Maintenance Upgrade

Dear Users:

To further enhance the stability and security of the platform wallet system, SunX will conduct a wallet system maintenance upgrade in the near future. During the maintenance period, withdrawal services for certain tokens may be affected.

The specific arrangements are as follows:

I. Maintenance Schedule

• Start Time: May 20, 2026, 23:00 (UTC+8)

• Estimated Maintenance Duration: 1-3 hours

• Estimated Recovery Time: Services will resume after the maintenance is completed. The specific recovery time will not be announced separately.

II. Scope of Impact

• During the wallet maintenance period, withdrawal services for certain tokens will be temporarily suspended;

• Deposit services will not be affected and will continue to operate normally;

• Trading, futures, and other platform services will not be affected;

• Submitted withdrawal requests may experience delayed review, review failure, delayed arrival, or network slowdown.

III. Important Notes

• Please make asset arrangements in advance to avoid affecting your normal usage;

• During the maintenance period, please refrain from making withdrawals for related tokens;

• SunX will restore related services as soon as the maintenance is completed and system stability is confirmed;

• The wallet system is expected to return to stable operation within 1-3 hours. We sincerely apologize for any inconvenience caused and appreciate your understanding.

Thank you for your continued understanding and support for SunX!

SunX Team