Vancouver, British Columbia--(Newsfile Corp. - November 12, 2021) - HIVE Blockchain Technologies Ltd. (TSXV: HIVE) (NASDAQ: HIVE) (FSE: HBF) (the "Company" or "HIVE") announces that management will host a webcast on Tuesday, November 16, 2021, at 9:30 a.m. Eastern Time to discuss the Company's financial results for the three and six months ended...