Almost half a trillion dollars has been wiped off cryptocurrencies in less than a week as a selloff led by Bitcoin accelerated. Bitcoin hit a 15-month low at one point on Wednesday. Bloomberg's Norah Mulinda reports. -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business news & analysis, up-to-the-minute market

Tag-uri: Bitcoin