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/109/656/775/577/492/669/original/0c130bd2e14a3ed2.png