Have you ever wondered what happens when you promote some content (Either yours or others).
I did when I promoted by first blog post https://steemit.com/steem/@gokulnk/is-approvals-steems-achilles-heel
You can find the answer From the FAQ page
I am trying to see if we can get a handle on what is the total amount spent in promotions on steemit till now. I am unable to find as steemit doesn't have a blockexplorer like other currencies. It would be great to see what this number is as it is a cursor to the confidence people have in the platform.
Though he wont't know anything about it you can still follow null at https://steemit.com/@null