Crypto company Nexo said on Monday that it has relaunched operations in the United States, three years after withdrawing from the country following regulatory clashes that ended in a $45 million settlement with US authorities. The digital asset platform, co-founded by former Bulgarian lawmaker Antoni Trenchev, exited the US market in late 2022 after regulators challenged its crypto lending products. The Securities and Exchange Commission said Nexo’s Earn Interest Product should have been registered as a security, a claim the company neither admitted nor denied as part of the settlement reached in 2023. At the time, Nexo said negotiations with state and federal regulators had reached a “dead end”, making it impossible to continue…