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{"actor":"system:backfill","investigation_id":"1e9eceb2-1fbe-4fd8-b7db-6fb4464c66b1","kind":"publish","page_slug":"gotbit-vortex-contrarian-antier-wash-trading-ring","published_at":"2026-06-15T17:15:17.847Z","sequence_num":1,"snapshot":{"content_type":"investigation","entity_name":"Gotbit / Vortex / Contrarian / Antier Wash-Trading Ring","sections":[{"content":"Four cryptocurrency market-making firms — Gotbit Consulting LLC, Vortex (operated by Russian nationals), Contrarian, and Antier Solutions Private Limited — are alleged to have operated as for-hire market manipulation services, collectively executing wash-trading schemes that artificially inflated the trading volumes and prices of numerous cryptocurrency tokens. The firms solicited clients — token projects seeking exchange listings or elevated visibility on platforms such as CoinMarketCap — and charged recurring fees, reportedly approximately $5,000 per month per client in Gotbit's case, to generate fictitious trading activity. Court documents allege the firms acted simultaneously as buyer and seller in coordinated, pre-arranged transactions designed to fabricate the appearance of organic investor demand. Once token prices were artificially elevated, defendants planned to liquidate holdings at inflated values, leaving retail investors with devalued assets — a classic pump-and-dump pattern. The U.S. Attorney's Office for the Northern District of California unsealed three separate indictments on March 30, 2026, consolidating charges against ten foreign nationals from Russia, Taiwan, Serbia, and India.","heading":"Overview of the Criminal Enterprise","severity":"critical","sources":[{"credibility":1,"name":"IRS Criminal Investigation — Ten Foreign Nationals Charged","type":"regulatory","url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"credibility":2,"name":"TRM Labs — Ten Fraudsters from Four Financial Services Firms Charged","type":"research","url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california"},{"credibility":2,"name":"CoinTelegraph — DOJ Brings 10 Alleged Crypto Market Manipulators to Oakland Court","type":"news_article","url":"https://cointelegraph.com/news/us-brings-10-alleged-crypto-market-manipulators-oakland-court"}]},{"content":"Operation Token Mirrors was a joint undercover operation conducted by the FBI and IRS Criminal Investigation in which federal agents created several cryptocurrency tokens — most prominently NexFundAI, an ERC-20 token launched on the Ethereum blockchain in or around May 2024 — to serve as decoy instruments for luring market-making firms into offering demonstrably illegal services. Agents posed as promoters of new crypto projects and engaged directly with market makers, observing and documenting wash-trading services being offered and executed in real time. Court documents reveal that 99% of 1,221 transactions traced to Gotbit-controlled wallets originated from those same wallets, with Gotbit disclosing 36 addresses to undercover clients. Three companies — CLS Global, ZM Quant, and MyTrade — were caught washing or conspiring to wash the NexFundAI decoy token in the first wave of charges unsealed on October 9, 2024, by the District of Massachusetts. A second wave targeting Gotbit, Vortex, Contrarian, and Antier was prosecuted separately through the Northern District of California between March and September 2025. The operation resulted in total seizures exceeding $25 million in cryptocurrency (including the $23 million forfeited by Gotbit), the shutdown of trading bots manipulating approximately 60 tokens, and criminal convictions across multiple defendants. Law enforcement described the operation as the first-ever criminal case against financial services firms specifically for wash trading and market manipulation in the cryptocurrency industry.","heading":"Operation Token Mirrors — The FBI Undercover Sting","severity":"critical","sources":[{"credibility":2,"name":"TRM Labs — FBI Creates Token Project In Trojan Horse Crypto Operation That Seizes $25 Million","type":"research","url":"https://www.trmlabs.com/resources/blog/fbi-creates-token-project-in-trojan-horse-crypto-operation-that-seizes-25-million"},{"credibility":2,"name":"CoinTelegraph — NexFundAI: The FBI's Trap Token Explained","type":"news_article","url":"https://cointelegraph.com/explained/nexfundai-the-fbis-trap-token-explained"},{"credibility":2,"name":"Decrypt — Feds Charge Gotbit, Others With Market Manipulation (October 2024)","type":"news_article","url":"https://decrypt.co/285503/feds-charge-gotbit-others-market-manipulation"}]},{"content":"Gotbit Consulting LLC was a Russian-founded cryptocurrency market-making firm that operated from approximately 2018 to 2024. Its founder and CEO, Aleksei Andriunin, a 26-year-old dual Russian and Portuguese national, admitted in a 2019 CoinDesk interview that his business was 'not entirely ethical' and detailed how he used bot trading to generate artificial trade volumes sufficient for token projects to achieve listings on CoinMarketCap and major exchanges. Prosecutors later cited this interview as evidence of knowing criminal intent. Andriunin was arrested in Portugal on October 8, 2024, extradited to the United States on February 25, 2025, and appeared before a Boston federal court. He pleaded guilty in March 2025 to wire fraud and conspiracy to commit market manipulation. In June 2025, U.S. District Court Judge Angel Kelley sentenced Andriunin to eight months in prison and one year of supervised release. Gotbit Consulting LLC was separately sentenced to five years' probation, required to cease operations, and ordered to forfeit $23 million in seized cryptocurrency, including approximately $9 million in Tether (USDT) and $4.2 million in USDC. Defense attorney Roger Burlingame stated: 'Aleksei got such a light sentence because we convinced the judge that even though volume creation is a fraud, it's a fraud that causes very, very little harm.' Gotbit's admitted clients for whom it conducted wash trades included Robo Inu and Saitama, with trades executed on exchanges including BitMart, LBank, and XT.com. Separate indictments in the Northern District of California (filed March 25, 2025) charged three additional Gotbit employees: Antoine Tsao (Taiwanese, Business Development Manager), who was arrested at JFK Airport on March 30, 2025, pleaded guilty, and was sentenced on June 2, 2025; Ian Sofronov (Russian, Sales Manager), who remained at large as of mid-2026; and Nemanja Popov (Serbian, Global Account Manager), who was arrested at San Francisco International Airport, pleaded guilty, and was sentenced on February 10, 2026.","heading":"Gotbit Consulting LLC — Charges, Conviction, and Sentencing","severity":"critical","sources":[{"credibility":1,"name":"CoinDesk — Gotbit Founder Aleksei Andriunin Pleads Guilty","type":"news_article","url":"https://www.coindesk.com/policy/2025/03/20/gotbit-founder-aleksei-andriunin-pleads-guilty-to-wire-fraud-market-manipulation"},{"credibility":2,"name":"Decrypt — Gotbit Founder Sentenced to Prison for Crypto Wash Trading","type":"news_article","url":"https://decrypt.co/325111/gotbit-founder-sentenced-prison-crypto-wash-trading"},{"credibility":1,"name":"CoinDesk — For $15K, He'll Fake Your Exchange Volume (2019 interview)","type":"news_article","url":"https://www.coindesk.com/markets/2019/07/18/for-15k-hell-fake-your-exchange-volume-youll-get-on-coinmarketcap"},{"credibility":1,"name":"IRS Criminal Investigation — Ten Foreign Nationals Charged","type":"regulatory","url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"credibility":2,"name":"BeInCrypto — Gotbit Founder Extradited to US","type":"news_article","url":"https://beincrypto.com/gotbit-market-manipulation-andriunin-extradition/"}]},{"content":"A federal grand jury in Oakland, California indicted three Russian nationals associated with Vortex on August 28, 2025: Gleb Gora, 24, identified as the firm's Chief Executive Officer; Sergei Ryzhkov, identified as Chief Financial Officer; and Michael Vogel, identified as Business Development Manager. All three were charged with wire fraud conspiracy and wire fraud under 18 U.S.C. sections 1343 and 1349. Prosecutors alleged that the Vortex defendants devised a scheme to artificially inflate the price of a cryptocurrency token while simultaneously planning to liquidate their holdings once trading reached an elevated price — a pump-and-dump structure. Gleb Gora was arrested in Singapore on October 2, 2025, at the request of the United States, extradited, and made his initial appearance before a U.S. Magistrate Judge in Oakland. As of mid-2026, Gora was in federal custody awaiting further proceedings. The charges carry a maximum penalty of 20 years' imprisonment and fines of up to $250,000 per violation. The status of Ryzhkov and Vogel was not confirmed across available sources as of June 2026.","heading":"Vortex — Charges and Singapore Arrests","severity":"critical","sources":[{"credibility":1,"name":"IRS Criminal Investigation — Ten Foreign Nationals Charged","type":"regulatory","url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"credibility":1,"name":"The Block — US Indicts 10 Foreign Nationals for Alleged Crypto Wash Trading","type":"news_article","url":"https://www.theblock.co/post/395997/us-indicts-crypto-wash-trading"},{"credibility":2,"name":"The Star — Three Crypto Employees Arrested in Singapore, Extradited to US","type":"news_article","url":"https://www.thestar.com.my/aseanplus/aseanplus-news/2026/04/01/three-crypto-employees-arrested-in-singapore-extradited-to-us-to-face-charges-over-fraud-schemes"}]},{"content":"A federal grand jury in Oakland, California indicted four Indian nationals on September 4, 2025, in connection with Contrarian and its partner firm Antier Solutions Private Limited: Manu Singh, 34, identified as Chief Executive Officer of Contrarian; Kushagra Srivastava, identified as Chief Financial Officer of Contrarian; Vasu Sharma, 26, identified as a Business Development Associate at Contrarian; and Sabby Singh, identified as a Business Development Manager at Antier Solutions. All four were charged with wire fraud and wire fraud conspiracy. Antier Solutions is an Indian blockchain and Web3 development company headquartered in Mohali, India, that publicly presents itself as a full-stack enterprise blockchain consulting firm. The indictment alleges that Contrarian and Antier employees offered cryptocurrency projects pump-and-dump services: artificially inflating token prices through coordinated wash trades and then dumping holdings on retail investors at peak prices. Manu Singh and Vasu Sharma were arrested in Singapore on October 2, 2025, at the request of the United States, extradited, and appeared before a U.S. Magistrate Judge in Oakland. U.S. Attorney Craig Missakian stated that the defendants 'not only conspired to inflate trading volume and price but also profited by selling to unwitting investors.' Kushagra Srivastava and Sabby Singh's arrest and custody status as of June 2026 could not be fully confirmed across available sources.","heading":"Contrarian and Antier Solutions — Charges and Extraditions","severity":"critical","sources":[{"credibility":1,"name":"IRS Criminal Investigation — Ten Foreign Nationals Charged","type":"regulatory","url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"credibility":2,"name":"CryptoTimes — U.S. Charges 10 Crypto Executives in International Wash Trading Sting","type":"news_article","url":"https://www.cryptotimes.io/2026/04/01/u-s-charges-10-crypto-executives-in-international-wash-trading-sting/"},{"credibility":2,"name":"TRM Labs — Ten Fraudsters from Four Financial Services Firms Charged","type":"research","url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california"}]},{"content":"Court documents describe the wash-trading methodology in specific operational terms. The firms acted as 'both the buyer and the seller' in coordinated transactions, routing trades through multiple controlled wallet addresses to simulate organic investor activity. In Gotbit's case, the firm disclosed 36 wallet addresses to undercover FBI agents; subsequent blockchain analysis traced 99% of 1,221 associated transactions back to Gotbit-controlled wallets, demonstrating the self-dealing nature of the trades. Gotbit's executives were recorded stating 'take 2% from liquidations and don't judge,' indicating awareness of the scheme's illicit character. The intended effect was twofold: elevated trading volumes qualified token projects for listings on CoinMarketCap and major exchanges, and elevated token prices — sustained by continued artificial activity — created the appearance of demand that could be monetized by insiders dumping holdings on retail purchasers. Tokens confirmed to have been manipulated by these or affiliated firms include Robo Inu, Saitama (which allegedly reached a $7.5 billion market capitalization during manipulation), VZZN, and the FBI-created decoy NexFundAI. The schemes operated across exchanges including BitMart, LBank, and XT.com. The charges carry a maximum penalty of 20 years' imprisonment and fines of up to $250,000 per violation of 18 U.S.C. sections 1343 and 1349.","heading":"Scheme Mechanics — Wash Trading and Pump-and-Dump Methods","severity":"critical","sources":[{"credibility":2,"name":"TRM Labs — Ten Fraudsters from Four Financial Services Firms Charged","type":"research","url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california"},{"credibility":1,"name":"CoinDesk — Prosecutors Charge Four Crypto Market Makers (October 2024)","type":"news_article","url":"https://www.coindesk.com/policy/2024/10/09/prosecutors-charge-two-crypto-market-makers-employees-with-market-manipulation-fraud"},{"credibility":2,"name":"Decrypt — Gotbit Founder Sentenced to Prison for Crypto Wash Trading","type":"news_article","url":"https://decrypt.co/325111/gotbit-founder-sentenced-prison-crypto-wash-trading"}]},{"content":"The Gotbit/Vortex/Contrarian/Antier cases are part of a broader enforcement sweep under Operation Token Mirrors that also targeted additional market-making firms in a separate prosecutorial track handled by the District of Massachusetts. The October 2024 Massachusetts wave charged 18 individuals and entities including: CLS Global FZC LLC (which pleaded guilty, was fined $428,059, and admitted to manipulating the NexFundAI decoy token); ZM Quant Investment (British Virgin Islands-registered); MyTrade MM (whose founder was convicted in October 2024); Saitama LLC (whose CEO Manpreet Kohli was arrested in the UK and as of mid-2026 awaited extradition); and Robo Inu Finance. Total cryptocurrency seized across both tracks exceeded $25 million. Gotbit is confirmed as the third crypto market maker to be convicted in connection with illegal wash trading, following MyTrade's founder (October 2024) and CLS Global FZC LLC (April 2025). The SEC also filed parallel civil fraud charges in connection with the October 2024 wave.","heading":"Broader Operation Token Mirrors — Related Firms and Convictions","severity":"high","sources":[{"credibility":2,"name":"Decrypt — Feds Charge Gotbit, Others With Market Manipulation (October 2024)","type":"news_article","url":"https://decrypt.co/285503/feds-charge-gotbit-others-market-manipulation"},{"credibility":2,"name":"TRM Labs — FBI Creates Token Project In Trojan Horse Crypto Operation That Seizes $25 Million","type":"research","url":"https://www.trmlabs.com/resources/blog/fbi-creates-token-project-in-trojan-horse-crypto-operation-that-seizes-25-million"},{"credibility":1,"name":"CoinDesk — Prosecutors Charge Four Crypto Market Makers (October 2024)","type":"news_article","url":"https://www.coindesk.com/policy/2024/10/09/prosecutors-charge-two-crypto-market-makers-employees-with-market-manipulation-fraud"},{"credibility":2,"name":"Decrypt — Gotbit Founder Sentenced to Prison for Crypto Wash Trading","type":"news_article","url":"https://decrypt.co/325111/gotbit-founder-sentenced-prison-crypto-wash-trading"}]},{"content":"Antier Solutions Private Limited is a blockchain and Web3 development company headquartered in Mohali, India, established in 2011 and publicly presenting itself as a legitimate enterprise technology firm offering exchange development, DeFi infrastructure, and NFT marketplace services. The company received a $3 million investment from Indian venture capital firm GVFL following the period covered by the indictment allegations. The federal indictment does not charge Antier Solutions as an entity but names Sabby Singh, a Business Development Manager employed by the firm, as a co-conspirator with Contrarian's executives. The extent to which Antier's leadership had institutional knowledge of Singh's alleged conduct is not established in available public sources. Investigators and token buyers relying on Antier's services should note the pending criminal charges against a named employee and monitor case developments.","heading":"Antier Solutions — Corporate Context and Ongoing Operations","severity":"high","sources":[{"credibility":1,"name":"IRS Criminal Investigation — Ten Foreign Nationals Charged","type":"regulatory","url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"credibility":2,"name":"Yahoo Finance — GVFL Leads $3M Investment in Antier Solutions","type":"news_article","url":"https://finance.yahoo.com/markets/crypto/articles/gvfl-leads-3m-investment-antier-152900923.html"}]},{"content":"Federal prosecutors described Operation Token Mirrors as a landmark enforcement action, representing the first criminal charges against financial services firms specifically for wash trading and market manipulation in the cryptocurrency industry. Acting U.S. Attorney Joshua Levy characterized the schemes as cases where 'an innovative technology — cryptocurrency — met a century-old scheme.' U.S. Attorney Craig Missakian emphasized that defendants 'not only conspired to inflate trading volume and price but also profited by selling to unwitting investors.' IRS Criminal Investigation and the FBI's involvement signals sustained multi-agency coordination on crypto market manipulation enforcement. The operation's use of blockchain forensics — tracing 99% of transactions to controlled wallets — demonstrates the evidentiary utility of on-chain analysis in criminal proceedings. Legal analysts have characterized Operation Token Mirrors as a likely blueprint for future undercover operations in the crypto market-making space. The penalties available under the charged statutes (up to 20 years per count under 18 U.S.C. sections 1343 and 1349) represent a significant deterrent framework.","heading":"Regulatory and Enforcement Significance","severity":"high","sources":[{"credibility":2,"name":"TRM Labs — Ten Fraudsters from Four Financial Services Firms Charged","type":"research","url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california"},{"credibility":3,"name":"What Was Operation Token Mirrors, and What Did It Uncover — The Federal Criminal Attorneys","type":"other","url":"https://www.thefederalcriminalattorneys.com/token-mirrors"},{"credibility":2,"name":"CryptoTimes — U.S. Charges 10 Crypto Executives in International Wash Trading Sting","type":"news_article","url":"https://www.cryptotimes.io/2026/04/01/u-s-charges-10-crypto-executives-in-international-wash-trading-sting/"}]}],"sources_used":[{"credibility":1,"name":"IRS Criminal Investigation — Ten Foreign Nationals Charged","type":"regulatory","url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"credibility":2,"name":"TRM Labs — Ten Fraudsters from Four Financial Services Firms Charged","type":"research","url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california"},{"credibility":1,"name":"CoinDesk — Gotbit Founder Aleksei Andriunin Pleads Guilty","type":"news_article","url":"https://www.coindesk.com/policy/2025/03/20/gotbit-founder-aleksei-andriunin-pleads-guilty-to-wire-fraud-market-manipulation"},{"credibility":1,"name":"CoinDesk — Prosecutors Charge Four Crypto Market Makers (October 2024)","type":"news_article","url":"https://www.coindesk.com/policy/2024/10/09/prosecutors-charge-two-crypto-market-makers-employees-with-market-manipulation-fraud"},{"credibility":1,"name":"CoinDesk — For $15K, He'll Fake Your Exchange Volume (2019 Andriunin interview)","type":"news_article","url":"https://www.coindesk.com/markets/2019/07/18/for-15k-hell-fake-your-exchange-volume-youll-get-on-coinmarketcap"},{"credibility":2,"name":"Decrypt — Gotbit Founder Sentenced to Prison for Crypto Wash Trading","type":"news_article","url":"https://decrypt.co/325111/gotbit-founder-sentenced-prison-crypto-wash-trading"},{"credibility":2,"name":"Decrypt — Feds Charge Gotbit, Others With Market Manipulation (October 2024)","type":"news_article","url":"https://decrypt.co/285503/feds-charge-gotbit-others-market-manipulation"},{"credibility":2,"name":"Decrypt — Gotbit Founder Forfeits $23M in Crypto Market Manipulation Plea Deal","type":"news_article","url":"https://decrypt.co/310816/gotbit-founder-forfeits-23m-crypto-market-manipulation-plea-deal"},{"credibility":1,"name":"The Block — US Indicts 10 Foreign Nationals for Alleged Crypto Wash Trading","type":"news_article","url":"https://www.theblock.co/post/395997/us-indicts-crypto-wash-trading"},{"credibility":2,"name":"CoinTelegraph — DOJ Brings 10 Alleged Crypto Market Manipulators to Oakland Court","type":"news_article","url":"https://cointelegraph.com/news/us-brings-10-alleged-crypto-market-manipulators-oakland-court"},{"credibility":2,"name":"CoinTelegraph — NexFundAI: The FBI's Trap Token Explained","type":"news_article","url":"https://cointelegraph.com/explained/nexfundai-the-fbis-trap-token-explained"},{"credibility":2,"name":"TRM Labs — FBI Creates Token Project In Trojan Horse Crypto Operation That Seizes $25 Million","type":"research","url":"https://www.trmlabs.com/resources/blog/fbi-creates-token-project-in-trojan-horse-crypto-operation-that-seizes-25-million"},{"credibility":2,"name":"The Star — Three Crypto Employees Arrested in Singapore, Extradited to US","type":"news_article","url":"https://www.thestar.com.my/aseanplus/aseanplus-news/2026/04/01/three-crypto-employees-arrested-in-singapore-extradited-to-us-to-face-charges-over-fraud-schemes"},{"credibility":2,"name":"BeInCrypto — Gotbit Founder Extradited to US","type":"news_article","url":"https://beincrypto.com/gotbit-market-manipulation-andriunin-extradition/"},{"credibility":2,"name":"CryptoTimes — U.S. Charges 10 Crypto Executives in International Wash Trading Sting","type":"news_article","url":"https://www.cryptotimes.io/2026/04/01/u-s-charges-10-crypto-executives-in-international-wash-trading-sting/"},{"credibility":2,"name":"Yahoo Finance — GVFL Leads $3M Investment in Antier Solutions","type":"news_article","url":"https://finance.yahoo.com/markets/crypto/articles/gvfl-leads-3m-investment-antier-152900923.html"},{"credibility":2,"name":"crypto.news — Gotbit Founder Sentenced to 8 Months for Crypto Wash Trading Scam","type":"news_article","url":"https://crypto.news/gotbit-founder-sentenced-to-8-months-for-crypto-wash-trading-scam/"}],"summary":"A multi-firm criminal enterprise spanning four crypto market-making companies — Gotbit, Vortex, Contrarian, and Antier Solutions — was dismantled through a coordinated FBI and IRS-Criminal Investigation undercover operation known as Operation Token Mirrors. Ten executives and employees across the four firms were indicted between March and September 2025 in the Northern District of California on charges of wire fraud and wire fraud conspiracy for orchestrating wash-trading and pump-and-dump schemes against retail investors. Gotbit founder Aleksei Andriunin was separately convicted in the District of Massachusetts, sentenced to eight months in prison, and his firm was ordered to forfeit $23 million in cryptocurrency; as of mid-2026 additional defendants remain in active criminal proceedings.","timeline":[{"date":"2018-01-01","event":"Alleged wash-trading operations begin at Gotbit Consulting LLC; conduct across all four firms alleged to span 2018 through 2024.","source":"IRS Criminal Investigation press release","source_url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"date":"2019-07-18","event":"Gotbit founder Aleksei Andriunin admits in a CoinDesk interview that his business is 'not entirely ethical,' describing how artificial bot trading generates volume for CoinMarketCap listings.","source":"CoinDesk — For $15K, He'll Fake Your Exchange Volume","source_url":"https://www.coindesk.com/markets/2019/07/18/for-15k-hell-fake-your-exchange-volume-youll-get-on-coinmarketcap"},{"date":"2024-05-01","event":"FBI creates NexFundAI, an ERC-20 token on Ethereum, as part of the undercover Operation Token Mirrors sting to lure crypto market makers.","source":"CoinTelegraph — NexFundAI Explained","source_url":"https://cointelegraph.com/explained/nexfundai-the-fbis-trap-token-explained"},{"date":"2024-10-08","event":"Gotbit founder Aleksei Andriunin arrested in Portugal at the request of the United States.","source":"BeInCrypto — Gotbit Founder Extradited","source_url":"https://beincrypto.com/gotbit-market-manipulation-andriunin-extradition/"},{"date":"2024-10-09","event":"U.S. Attorney's Office for the District of Massachusetts unseals charges against 18 individuals and entities including Gotbit, CLS Global, ZM Quant, MyTrade, and Saitama LLC as part of the first wave of Operation Token Mirrors enforcement. Over $25 million in cryptocurrency seized.","source":"Decrypt — Feds Charge Gotbit, Others With Market Manipulation","source_url":"https://decrypt.co/285503/feds-charge-gotbit-others-market-manipulation"},{"date":"2025-02-25","event":"Aleksei Andriunin extradited from Portugal to the United States; appears before Boston federal court.","source":"CoinDesk — Gotbit Founder Pleads Guilty","source_url":"https://www.coindesk.com/policy/2025/03/20/gotbit-founder-aleksei-andriunin-pleads-guilty-to-wire-fraud-market-manipulation"},{"date":"2025-03-20","event":"Aleksei Andriunin pleads guilty to wire fraud and conspiracy to commit market manipulation; agrees to forfeit approximately $23 million in stablecoins.","source":"CoinDesk — Gotbit Founder Pleads Guilty","source_url":"https://www.coindesk.com/policy/2025/03/20/gotbit-founder-aleksei-andriunin-pleads-guilty-to-wire-fraud-market-manipulation"},{"date":"2025-03-25","event":"Federal grand jury in San Francisco indicts Gotbit employees Antoine Tsao, Ian Sofronov, and Nemanja Popov on wire fraud and wire fraud conspiracy charges.","source":"IRS Criminal Investigation press release","source_url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"date":"2025-03-30","event":"Antoine Tsao arrested at JFK Airport; pleads guilty.","source":"TRM Labs — Ten Fraudsters Charged","source_url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california"},{"date":"2025-04-01","event":"CLS Global FZC LLC pleads guilty to manipulating the NexFundAI decoy token and is fined $428,059; confirmed as second crypto market maker convicted for wash trading.","source":"Decrypt — Gotbit Founder Sentenced to Prison","source_url":"https://decrypt.co/325111/gotbit-founder-sentenced-prison-crypto-wash-trading"},{"date":"2025-06-02","event":"Antoine Tsao sentenced; 1.2 million USDT seized from Tsao's account under a forfeiture order.","source":"TRM Labs — Ten Fraudsters Charged","source_url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california"},{"date":"2025-06-01","event":"Aleksei Andriunin sentenced to eight months in prison and one year of supervised release; Gotbit Consulting LLC sentenced to five years' probation and ordered to cease operations; $23 million in cryptocurrency forfeited.","source":"Decrypt — Gotbit Founder Sentenced","source_url":"https://decrypt.co/325111/gotbit-founder-sentenced-prison-crypto-wash-trading"},{"date":"2025-08-28","event":"Federal grand jury in Oakland indicts Vortex CEO Gleb Gora, CFO Sergei Ryzhkov, and Business Development Manager Michael Vogel on wire fraud charges.","source":"IRS Criminal Investigation press release","source_url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"date":"2025-09-04","event":"Federal grand jury in Oakland indicts Contrarian CEO Manu Singh, CFO Kushagra Srivastava, Business Development Associate Vasu Sharma, and Antier Solutions employee Sabby Singh on wire fraud charges.","source":"IRS Criminal Investigation press release","source_url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"date":"2025-10-02","event":"Gleb Gora (Vortex CEO), Manu Singh (Contrarian CEO), and Vasu Sharma (Contrarian) arrested in Singapore at the request of the United States.","source":"The Star — Three Crypto Employees Arrested in Singapore","source_url":"https://www.thestar.com.my/aseanplus/aseanplus-news/2026/04/01/three-crypto-employees-arrested-in-singapore-extradited-to-us-to-face-charges-over-fraud-schemes"},{"date":"2026-02-10","event":"Nemanja Popov (Gotbit Account Manager) pleads guilty and is sentenced.","source":"IRS Criminal Investigation press release","source_url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"date":"2026-03-30","event":"Three indictments across Gotbit, Vortex, and Contrarian/Antier unsealed publicly in the Northern District of California.","source":"TRM Labs — Ten Fraudsters Charged","source_url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california"},{"date":"2026-04-01","event":"Gleb Gora (Vortex), Manu Singh (Contrarian), and Vasu Sharma (Contrarian) make initial appearances before a U.S. Magistrate Judge in Oakland following extradition from Singapore.","source":"CoinTelegraph — DOJ Brings 10 Alleged Crypto Market Manipulators to Oakland Court","source_url":"https://cointelegraph.com/news/us-brings-10-alleged-crypto-market-manipulators-oakland-court"}]},"v":1}