Celsius Estate Sues BitMEX Over $490M Bitcoin Liquidation
Lawsuit alleges market manipulation during 2020 crash as BitMEX prepares to shut down.
1Half-billion dollar Bitcoin dispute
The Celsius bankruptcy estate is suing BitMEX for allegedly seizing 6,360 BTC (worth $490M) during March 2020's market crash. The complaint filed in New York bankruptcy court accuses five BitMEX-linked entities of fraud and market manipulation. This legal action comes just days before BitMEX's planned service termination on September 23. The estate claims BitMEX controlled liquidation triggers, execution engines, and insurance funds.
2Questionable liquidation practices
Court documents reveal BitMEX allegedly liquidated Celsius positions at prices 24% below market asks. The platform reportedly traded Bitcoin at lower prices than competitors during liquidations. Celsius lost 1,325 BTC on March 12, while investment fund JST lost 5,034 BTC on March 13. JST later assigned its claims to the Celsius estate. The timing of BitMEX's March 13 service outage allegedly coincided with price recovery.
3Technical disruptions under scrutiny
The estate cites BitMEX's March 13 service disruptions as evidence of price suppression. Liquidations reportedly stopped when the platform went down, followed by Bitcoin price recovery. BitMEX attributed these outages to DDoS attacks at 02:16 and 12:56 UTC. The complaint suggests this timing indicates forced selling on BitMEX was artificially depressing Bitcoin's market price during critical moments.
4Parallel class action emerges
Separately, BKX Services and David Namdar filed a class action claiming 622 BTC losses from forced liquidations. Their complaint alleges BitMEX's internal trading desk accessed private customer data during server freezes. BitMEX dismissed these claims as 'opportunistic' with no basis. These legal actions highlight growing scrutiny of crypto exchange practices during extreme market volatility events.
5Damages sought
The Celsius estate demands return of 6,360 BTC or equivalent value, plus statutory and punitive damages. They seek profits BitMEX allegedly earned from liquidations and legal costs. The complaint doesn't specify amounts for additional claims, leaving that for trial determination. This case could set precedents for crypto exchange accountability during market crises.
6BitMEX's impending shutdown
The lawsuit comes 11 days before BitMEX's scheduled exchange closure on September 23. The platform previously delisted 65 trading pairs in July ahead of shutdown. This timing raises questions about asset recovery prospects if BitMEX ceases operations. The case underscores risks in crypto lending and margin trading platforms during market turmoil.
7Market manipulation allegations
The complaint details how BitMEX allegedly controlled multiple aspects of liquidations. Beyond setting trigger prices, the exchange reportedly operated the liquidation engine and insurance fund. This vertical control creates potential conflicts of interest during market stress. The case may prompt regulatory scrutiny of exchange liquidation mechanisms across the crypto industry.
8Broader industry implications
This high-profile case highlights systemic risks in crypto lending platforms. It follows Celsius's own 2022 collapse that left customers facing losses. The outcome could influence how courts view exchange responsibilities during extreme volatility. As regulatory pressure mounts, the case may accelerate industry moves toward more transparent liquidation practices.
Original article: Cointelegraph.com News — Celsius Estate Sues BitMEX Over $490M Bitcoin Liquidation