A fix has now been applied. Realtime is now restored

You can follow updates here as well - https://status.supabase.com/

Our infra provider (Supabase) has informed that there is a global outage in realtime. As a result:

1. Message acknowledgements will not arrive
2. New messages may not appear in a chat

To fetch latest messages, you will need to manually switch chats till the incident is resolved