Bitcoin mining difficulty fell 5.7% to 83.1 trillion, the biggest negative change since December 2022. The last time such a decline was observed was 18 months ago, when the price of BTC was $17,000. At the time of writing, BTC was trading at $61,700. This reduction could make it easier to mine blocks, especially after the fourth halving, which reduced miner rewards from 6.25 BTC to 3.125 BTC.