Electric carmaker Tesla is testing a previously teased Dogecoin (DOGE) payment option, according to its website's source code. The DOGE payment option was added for testing around three days ago, a software engineer who goes by "Tree of Alpha" on Twitter told The Block. The engineer analyzed Tesla's source code in the backend and said that the company is "definitely" testing that option. "Most of the code is already present in the latest Javascript files Tesla uses for processing payments, but the part about Dogecoin is forced to return null no matter what happens, thus never showing (basically a way to test ... (full story)