OKX’s Nitro Spreads maintenance will temporarily block new spread orders on October 27, 2026, while leaving cancellations available. The scheduled window runs from 10:30 AM to 11:00 AM (UTC+8), according to the exchange’s notice published on October 26, 2026.
During the work, Nitro Spreads will switch to cancel-only mode. Users will still be able to cancel open spread orders, but they will not be able to place additional spread orders during that period.
OKX said the scheduled system work is intended to improve performance and the trading experience. It advised users to manage open spread orders and positions in advance to avoid potential disruption.
OKX’s Nitro Spreads maintenance window and service resumption
Services are expected to resume automatically after the maintenance is complete. The stated end time is not fixed: OKX said the work could finish ahead of schedule or take longer, depending on its progress.
If the Nitro Spreads maintenance ends early, OKX will not issue another notice before services resume.
The exchange’s notice distinguishes between the two order actions throughout the maintenance period: placing new spread orders will be unavailable, while canceling existing open spread orders will remain available.
Article produced with the assistance of artificial intelligence and reviewed by the editorial team.