Norwegian savings bank Sparebanken Øst has invested $1.65 million in a local bitcoin exchange as demand for cryptocurrencies booms amidst an ongoing economic slowdown.Sparebanken Øst purchased a 16.3 percent stake in Norwegian Block Exchange (NBX), a digital assets trading platform founded by airline tycoon Bjørn Kjos. The founder of Norwegian Air Shuttle, Scandinavia’s largest airline...Read More