USA:s senator uppmanar tillsynsmyndigheter att öka kontrollen av krypto eftersom det riskerar att underminera sanktionerna mot Ryssland

U.S. Senator Elizabeth Warren is worried thatcryptocurrencies risk undermining sanctions against Russia.She urges financial regulatorsto take this threat seriously and increase their scrutiny of digital assets.Senator Elizabeth Warren Worried Russia Could Use Cryptocurrency to Evade Sanctions As