Dear Users,

To enhance platform performance and reliability, Phemex will perform a scheduled system upgrade affecting linear (USDT and USDC-margined) perpetual futures services. Each affected user will experience up to 30 minutes of trading downtime.

Please find the details below:

• Date: June 2, 2026
• Time: 03:00-04:00 UTC
• Affected Users:
  - Linear Perpetual Futures (USDT and USDC-margined): Users with UIDs between 7,000,000 and 8,000,000 whose UID modulo 20 is less than 8.
• Impacted Services:
  • Fund transfers
  • Asset conversions
  • Deposits and withdrawals
  • Trading of linear perpetual futures and AOP push notifications

Thank you for your understanding and continued support.

During the system upgrade, if you encounter any issues with deposits, withdrawals, or fund transfers/exchanges, please promptly contact our Phemex Customer Support team. We will also conduct a comprehensive review and resolution of any such issues following the completion of the system upgrade.