The US Supreme Court refused to hear the Harper v. Faulkender case on Monday, which could have re examined whether cryptocurrency exchanges must provide customer data to the government. This decision has caused setbacks for cryptocurrency companies such as Coinbase, who had hoped that the court could create privacy exceptions for blockchain data similar to phone records. In this case, Coinbase user James Harper's transaction records were obtained due to a large-scale investigation by the IRS. （Decrypt） https://www. (wublock123.com)/index.php? m=content&c=index&a=show&catid=6&id=44821