Four time-based charts Upper blue area: Number of Mastodon users Upper cyan area: Hourly increases of number of users Lower orange area: Number of active instances Lower yellow area: Thousand toots per hour For current figures please read the text of this post
https://cdn.masto.host/bitcoinhackers/media_attachments/files/109/880/908/801/356/572/original/b2ba79716965457f.png