Elizabeth Greer Feldstein is commercially known as Beanie Feldstein, she is an American actress. She has played supporting roles in the comedy film Neighbors 2: Sorority Rising and the comedy-drama film Lady Bird. Elizabeth is one of youngest celebrities who had shown interest in Bitcoin payments and Cryptocurrency. She stated that money is very important to her and her family had struggled a lot to make money in her childhood. So to avoid fraud and illegal transactions like Phishing in Fintech, she promoted digital coins and payments.