Updated May 11, 2023, 7:15 p.m. Published Mar 25, 2022, 1:39 p.m.
Cables inside a draw housing graphics processing units (GPU) used to mine the Ethereum and Zilliqa cryptocurrencies at the Evobits crypto farm in Cluj-Napoca, Romania, on Wednesday, Jan. 22, 2020. The world’s second-most-valuable cryptocurrency, Ethereum, rallied 75% this year, outpacing its larger rival Bitcoin. Photographer: Akos Stiller/Bloomberg
