Explanation:- ? JPMorgan (largest bank in the U.S.) announced that it has become the first bank to enter  in the metaverse. It has opened a lounge in Decentraland i.e. a virtual world based on  blockchain technology. ? The lounge has been named as Onyx lounge and has an image of CEO of JPMorgan, Jamie  Dimon. ? JPMorgan ? Founded : 2000 ? Headquarters : New York City, U.S. ? Chairman & CEO : Jamie Dimon