Golden Finance reported that TheMinerMag data shows that the United States accounts for more than 40% of the Bitcoin network hash rate, and two mining pools in the United States, Foundry USA and MARA Pool, account for more than 38.5% of all mined blocks. Foundry USA’s hash rate grew from 157 EH/s in early 2024 to approximately 280 EH/s in December, TheMinerMag reported. Foundry is currently the largest single mining pool by hash rate, controlling approximately 36.5% of the Bitcoin network’s total hash rate.