最新报道:Bitcoin mining difficulty has dropped by 5.7% to 83.1T, marking the largest decrease since the 7.1% plunge in December 2022. The adjustment follows Bitcoin's fourth halving event, which reduced block rewards from 6.25 BTC to 3.125 BTC. This difficulty reduction comes as some miners with higher operational costs are shutting down inefficient equipment post-halving, temporarily decreasing the network's overall hash rate. The adjustment makes mining slightly more profitable for remaining participants while maintaining network security. Bitcoin's price remains stable around $66,000 following the halving event.