federations mean that servers exchange information between each of the federated peers, while it do that in realtime, it still does takes time.
that said, the data update in the "frontpage" of each instance will be different, some will be "up to date" more than the others.
federations mean that servers exchange information between each of the federated peers, while it do that in realtime, it still does takes time.
that said, the data update in the "frontpage" of each instance will be different, some will be "up to date" more than the others.