Announcement on the Rescheduling of Futures System Maintenance

Dear BigONE Users,

In response to the recent extreme volatility in the cryptocurrency market, and to safeguard users' futures positions against potential market risks, BigONE has decided to postpone the originally scheduled Futures trading system upgrade and maintenance on 3 June 2026 at 07:00 (GMT 8).

We will continue to closely monitor market conditions and will announce a revised schedule for the upgrade and maintenance once market volatility subsides.

BigONE, more than just asset security.

BigONE Team
3 June 2026