Due to the cold wave in the United States, the increase in electricity prices has led to the first reduction in the difficulty of bitcoin mining since the end of September 2024. According to the statistics of bitcoin mining company Luxor, the United States accounts for 36% of the global bitcoin hashrate, of which Texas contributes nearly half. The polar cold snap in January caused the cost of electricity in the United States to rise, and mining companies' profits were frustrated. Mining difficul...