The Gemini exchange announced on March 06th, at 18:16 UTC, that scheduled maintenance of the FIX, Active Trader, and REST API endpoints would be performed from 21:30 to 23:00 UTC. Customers may have experienced brief timeouts during that period when executing orders via the FIX, Active Trader, and REST endpoints.
The maintenance has been performed by 23:00 UTC and is now complete.