Bitcoin (BTC) is inches away from getting the same boost that helped it hit $12,500 earlier this month, data shows. On Aug. 28, the U.S. dollar currency index (DXY), fresh from losses caused by a speech from the Federal Reserve, returned to crucial low levels. Bitcoin’s $12,000 trigger reappears At press time on Friday, DXY measured 92.28 — its lowest since Aug. 19. At that time, the index had seen years of decline, with 92.17 marking the floor which challenged precious lows from April 2018. Safe havens, including Bitcoin, appeared…