I was not able to find that information on the platform looking at the jobs tab. Most of the value was "negotiable".
But leaving that aside, it seems that "value" is not what will be in my bank account.
And from the overview it seems like the fee is only 3% which implies I get to keep 97% of the money. But further down there is a diagram that puts "70%" next to "Freelancer" so I'm not even sure how much percent of a job I get.