South Korean Crypto Exchange Bithumb Accidentally Distributes $44 Billion in Bitcoin to Users
In a staggering digital currency mishap, South Korean cryptocurrency exchange Bithumb unwittingly sent out approximately $44 billion worth of bitcoin to its users, causing a momentary market upheaval and raising concerns about virtual asset security.
Incident Details
The incident occurred on Friday, February 6, 2026, during a routine promotional campaign by Bithumb. The exchange had planned to distribute small cash rewards—2,000 Korean won (equivalent to about $1.40) or slightly higher—to its customers as part of an incentive program. However, due to a critical system error, the rewards instead came in the form of bitcoin transfers, with each winner receiving at least 2,000 bitcoins rather than the intended cash amount.
Given the current valuation, these bitcoin transfers amounted to roughly 620,000 bitcoins and a staggering $44 billion in value. The dramatic error was identified quickly, and Bithumb moved to restrict trading and withdrawals for the 695 affected accounts within 35 minutes after the accidental distribution.
Recovery and Market Impact
By Saturday, Bithumb announced that it had successfully recovered 99.7% of the erroneously sent bitcoins. The exchange issued a public apology for the incident, emphasizing that the situation was an internal error unrelated to hacking or security breaches, and affirmed that customer assets and system integrity remained intact.
Despite these reassurances, the event triggered immediate market consequences. Bitcoin prices on Bithumb’s platform plunged as much as 17% to 81.1 million won during Friday evening trading. Prices eventually rebounded, with the most recent trades reaching 104.5 million won per bitcoin.
Regulatory Response
South Korea’s financial regulators swiftly responded to the incident. The Financial Services Commission (FSC) and other oversight bodies highlighted the episode as a clear indication of the vulnerabilities and risks inherent in virtual asset management. Following an emergency meeting, the regulators declared plans to conduct on-site inspections of Bithumb and other cryptocurrency exchanges.
These inspections will focus on identifying weaknesses in internal control systems as well as evaluating how exchanges manage and operate their virtual asset holdings. The goal is to ensure greater transparency, security, and adherence to regulatory standards in the rapidly evolving crypto market.
Industry Context
Bithumb is one of South Korea’s major cryptocurrency exchanges, although it currently trails Upbit, the dominant player in the domestic crypto sector. The recent incident has shone a spotlight on the need for robust operational safeguards and regulatory oversight within the industry.
Conclusion
Bithumb’s accidental distribution of $44 billion in bitcoin highlights both the immense value involved in the cryptocurrency ecosystem and the critical need for precise technical controls. With regulatory scrutiny intensifying, South Korean crypto exchanges may face significant pressure to enhance their systems to prevent similar mishaps in the future, safeguarding investor assets and maintaining market stability.