Right now, the 700,000,000th project is unshared, but with some code stuff, I was able to remix it. It also reveals the title of the unshared project when you remix it, "700000000". According to the Scratch API, @gomoku created the 700,000,000th project. In the project's JSON code https://projects.scratch.mit.edu/700000000/ they edited the "agent" part of the JSON, and put a message: "Woohoo! I got it! Id like to thank the Academy and my good friend Angel. There will be a large project here eventually... stay tuned!"