You get out of Golden State and get to play for a contender, and we get rid of your contract... (You just have to give up a couple million dollars.)
Although, Chad Ford basically breaks down why this won't happen:
"Why won't this happen? One, because Jackson knows he robbed the Warriors this summer and there isn't another team in the league foolish enough to give him that much money. And second, because we've never seen a player willing to put their money where their mouth is."