According to Arcane Research data, in March, among the major Bitcoin BTC -0.17% miners, Core Scientific had the highest monthly Bitcoin mining volume of about 1,143 BTC.
In second place is Riot Blockchain, which mined 511 BTC in March, less than half as much as Core Scientific.
It is followed by Marathon Digital Holdings (436), Bitfarms (363) and Hut 8 (345).