Jerboa isn’t an instance. It’s just an app. If a community hasn’t been indexed yet, then Jerboa can’t find it in search. You’d need to use the website to do that first. Once added it should then show up in search for others on your instance in Jerboa. The only thing that can block instances is other instances.
deleted by creator
Blocks instance? In what way?
deleted by creator
Jerboa isn’t an instance. It’s just an app. If a community hasn’t been indexed yet, then Jerboa can’t find it in search. You’d need to use the website to do that first. Once added it should then show up in search for others on your instance in Jerboa. The only thing that can block instances is other instances.