I have a new follower, they have a lot of followers, and follow a lot. But ... The Toots count is high, but I don't see a single toot. Probably as they don't get fetched unless there is a federation with the account. At least that's how things used to work...
I forgot to mention for those who might want to check it out this is @rtyrt45654 Which really seems like an unusual account name. Like... "was this basically randomly generated?" unusual.
mastodon.matrix.org is one server in the network