The action four years ago coincided with the Fed taking its foot off the tightening pedal. Bitcoin has rallied almost 40% in January, and the Fed plans slower rate increases in coming months. Bitcoin (BTC) could be in position for a big move higher if history is any guide, with a recent upswing paralleling the bull revival of mid-2019 that saw the price surge by almost 250%. The leading cryptocurrency by market value has jumped nearly 40% to $23,000 this month, according to CoinDesk data. The...