Pleroma.Config.put([:user, :deny_follow_blocked], true)
user = insert(:user)
- target = User.get_or_fetch("http://mastodon.example.org/users/admin")
+ {:ok, target} = User.get_or_fetch("http://mastodon.example.org/users/admin")
{:ok, user} = User.block(user, target)