Tether’s Uruguay Bitcoin mining push ended after a power-contract dispute, with a former contractor estimating ~$120M spent across two sites. Its next regional test is smaller: a 10 MW renewable-energy pilot in Brazil, where clear power terms may matter more than headline generation capacity. https://cryptoslate.com/tethers-120-million-uruguay-mining-failure-now-shadows-its-next-bitcoin-bet-in-brazil/(CryptoSlate)