The community does not show up in search, and when I enter the full link (!community@ instance.com) , it seems to treat it as a string to search for rather than an address.
Strangely, this might be a bug. The community is on kbin.social, which my home instance is definitely federated with. Searching through the history of my kbin account from lemmy shows no posts or comments to that one specific community (!WanderingInn @kbin.social). @ljdawson, any clue about this?