Credit goes to the twitter user below
https://twitter.com/Tree_of_Alpha/status/1456332297393872899Seems that Tesla is testing payment in Bitcoin and another coin called SHIBA. However upon investigation it seems that the coin is called SHIBA but when he did a test transaction the address started with D. And then he did a test payment on the Doge network and when the payment was accepted it confirmed on the Tesla servers.
Never in a million years would of I guessed that he was actually serious and would start accepting Doge. Was assuming he would accept Bitcoin and Ethereum. Definitely not Shiba or Doge.
Wonder if someone will actually buy an entire Tesla vehicle paid for by Dogecoin.