价值440亿美元的“手滑”，韩国交易所误向用户发送62万枚比特币

Core Insights - The incident at Bithumb involved a significant internal error during a promotional event, leading to the erroneous distribution of at least 2000 bitcoins to each affected user instead of the intended cash reward of approximately 2000 KRW (about 1.37 USD) [1][2] - The total amount of mistakenly distributed bitcoins reached 620,000, valued at approximately 44 billion USD, causing a dramatic market fluctuation with a 17% drop in bitcoin prices on the platform [1] - Bithumb's rapid response included freezing the trading and withdrawal permissions of 695 affected customers within 35 minutes of the error, successfully recovering 99.7% of the mistakenly distributed bitcoins [1] Company Response - Bithumb emphasized that the incident was solely due to internal mistakes and not related to external hacking, system vulnerabilities, or asset management issues, aiming to reassure market participants [2] - The incident has raised concerns regarding the robustness of Bithumb's risk control processes, given its status as a major player in the South Korean cryptocurrency market [2]