@_elena @marcelcosta I think even if your server federates with a load of other servers, it will only pull in posts from people that users on your server follow and their replies. In order to see all the posts from another server you would need to use a relay. You might be able to browse for a hashtag on the main Pixelfed server and then copy and paste the links of posts into the search of your own server (I'm not sure it's fully functioning just now now though)