When I used DevEx, I just sent the request to cash out, an extra tab in "My Transactions" was created called "Developer Exchange" and under that it'll show the date, ROBLOX, Developer Exchange, and the amount;
"12/10/14 Roblox Developer Exchange (Completed) 500,000"
Though it should say Pending instead of Completed. Eventually once they get the request and read it, if they feel you're all good to use DevEx, they should send you an email which provides further info about it.
Hope this helps. :)
-- CodeWrighter |