As of December 12, around 90% of all the bitcoin that will ever exist is in circulation today, and the top five exchanges hold 1.6 million bitcoin. The bitcoin holdings on Coinbase, Binance, Huobi, Kraken, and Okex combined represent 7.96% of the 21 million bitcoin supply cap. The bitcoin held by Coinbase is a whopping […]Powered by WPeMatico