Norwegian billionaire ditches skepticism, invests in local crypto exchange Post date March 29, 2021 Categories In technology Norwegian billionaire investor Øystein Stray Spetalen made a 180° reversal in his opinions about cryptocurrency this month and now part-owns domestic crypto exchange MiraiEx. Read MoreCointelegraph.com News Read More ← ‘Still early’ for BTC price peak: 5 things to watch in Bitcoin this week → Visa plans to allow partners to settle fiat transactions with crypto