Do Kwon, the co-founder of Terraform Labs and a central figure in the collapse of TerraUSD, pleaded not guilty to U.S. fraud charges. Arrested earlier this year, Kwon faces allegations of misleading investors and orchestrating one of the largest crypto market collapses, erasing billions in value. Prosecutors accuse him of making false claims about TerraUSD's stability and its algorithmic peg. Kwon's legal team denies the charges, asserting insufficient evidence. The case highlights mounting scrutiny on crypto founders as regulators intensify efforts to address fraud and investor protection. Proceedings are expected to set a precedent for handling crypto-related legal disputes.