The 62,000 BTC Typo: Bithumb's Fat-Finger Fiasco and the Legal Precedent That Could Reshape CEX Risk

You think your Bitcoin is yours the moment it hits your wallet. The Korean courts just told you otherwise. In April, Bithumb, the country's second-largest exchange, accidentally sent 62,000 BTC to users during a promotional event. The value? Roughly 61 trillion KRW. The cause? A parameter configuration error that set the reward in BTC instead of KRW. The court's verdict? Return it. All of it. This isn't a hack. No smart contract was exploited. No private key was leaked. This was a typo in an internal system, and it exposed a fault line that runs through the entire centralized exchange architecture. The market didn't move. BTC didn't care. But the legal and operational implications are just beginning to settle. Let's break down the mechanics, the precedent, and what this means for anyone who holds assets on a CEX. Sentiment is noise; liquidity is the signal. But in this case, the signal is a legal one, and it's deafening.