Bitcoin Market Update for December 21, 2015

The 24 hour average across USD Bitcoin markets is US$439.51, the 7 day average is US$452.47, and the 30 day average is US$405.87.Among active exchanges, the most volatile exchange of the day was localbtcUSD with a range between high and low trades of US$2618.07, the exchange with the smallest bid/ask spread was bitfinexUSD with . . . → Read More: Bitcoin Market Update for December 21, 2015