最新报道:Bitcoin mining difficulty has dropped by 5.7% to 83.1T, marking the largest decrease since the aftermath of FTX's collapse in December 2022. The adjustment follows a period of reduced network hash rate, likely due to miners scaling back operations amid the recent Bitcoin halving that cut block rewards by 50%. This difficulty retarget, occurring at block height 842,688, represents the first significant downward adjustment since the halving event. The reduced difficulty could temporarily improve profitability for remaining miners as competition eases. The network's next difficulty adjustment is expected in about two weeks.