 Boston, Massachusetts--Newsfile Corp. - May 26, 2021 - Block Leviton LLP announces that a lawsuit has been filed against Ebang International Holdings NASDAQ:EBON for violations of the federal securities laws. Investors who have lost money should contact the firm to learn more about how they might recover those losses. For more details, visit is this all about?On April 6, 2021, analyst Hindenburg Research published a scathing report on the Chinese cryptocurrency... 