{"investigation":{"slug":"luna","entity_name":"luna","trust_score":5,"severity_base":5,"score_modifier":0,"confidence":0.95,"status":"published","content_type":"investigation","summary":"Terra was a blockchain protocol created in 2018 that collapsed in May 2022, wiping out almost $45 billion in market capitalization within one week. The project was founded by Do Kwon, who was charged with securities fraud by the SEC in February 2023, found liable for defrauding investors in April 2024, and sentenced to 15 years in prison in December 2025. At its peak, Terra was the third largest cryptocurrency ecosystem after Bitcoin and Ethereum before collapsing in three days in May 2022.","sections":[{"content":"Beginning on May 9, 2022, the Terra ecosystem collapsed when UST began to break its peg to the US dollar. Over the next week, the price of UST plunged to 10 cents, while LUNA fell to virtually zero, down from an all-time high of $119.51. The collapse wiped out almost $45 billion of market capitalization in one week and $50 billion in total valuation. Research indicates the collapse was unlikely due to concentrated market manipulation by a third party but instead was precipitated by growing concerns about the sustainability of the system. At the center of the collapse was Terra's algorithmic stablecoin UST and the Anchor protocol, which offered an unsustainable 19.5% yield to UST depositors. By April 2022, daily subsidies required to maintain Anchor reached $6 million, prompting the Terra community to pass a proposal to gradually decrease the 19.5% interest rate.","heading":"Collapse and Market Impact","sources":[{"url":"https://corpgov.law.harvard.edu/2023/05/22/anatomy-of-a-run-the-terra-luna-crash/","name":"Harvard Law School - Anatomy of a Run: The Terra Luna Crash","type":"research","credibility":1},{"url":"https://mitsloan.mit.edu/cfi/anatomy-a-run-terra-luna-crash","name":"MIT Sloan - Anatomy of a Run: The Terra Luna Crash","type":"research","credibility":1},{"url":"https://en.wikipedia.org/wiki/Terra_(blockchain)","name":"Wikipedia - Terra (blockchain)","type":"other","credibility":2}],"severity":"critical"},{"content":"The SEC charged Terraform Labs and Do Kwon in U.S. District Court for the Southern District of New York on February 16, 2023, with securities fraud and for offering and selling securities in unregistered transactions. On April 5, 2024, a jury unanimously found Terraform and Kwon liable for securities fraud after less than two hours of deliberation. As part of the settlement, Terraform agreed to pay $3.59 billion in disgorgement, $467 million in prejudgment interest, and a $420 million civil penalty. Kwon agreed to pay $110 million in disgorgement and $14.3 million in prejudgment interest, plus an $80 million civil penalty. Do Kwon was sentenced to 15 years in prison by U.S. District Judge Paul Engelmayer, who called his crimes \"a fraud of epic generational scale\". The SEC also fined Tai Mo Shan Limited (a Jump Crypto subsidiary) $123 million for allegedly misleading investors about UST's stability mechanism during a May 2021 price decline.","heading":"Regulatory Actions and Legal Consequences","sources":[{"url":"https://www.sec.gov/newsroom/press-releases/2024-73","name":"SEC Press Release - Terraform and Kwon Settlement","type":"regulatory","credibility":1},{"url":"https://www.bloomberg.com/news/articles/2025-12-11/do-kwon-gets-15-years-in-prison-for-40-billion-terraform-fraud","name":"Bloomberg - Do Kwon Sentenced to 15 Years","type":"news_article","credibility":1},{"url":"https://www.financemagnates.com/cryptocurrency/regulation/25y-after-terra-and-luna-collapse-sec-reaches-123-million-settlement-with-crypto-firm/","name":"Finance Magnates - SEC Settlement with Jump Crypto","type":"news_article","credibility":2}],"severity":"critical"},{"content":"UST was not supported by off-chain collateral but by a smart contract that allowed an exchange of one unit of UST to $1 worth of Terra's native currency, LUNA, and vice versa. In economic terms, UST was like infinite maturity convertible debt with a face value of $1 backed by LUNA. During the collapse, holders converted UST into LUNA via the mint-and-burn system, which caused the price of LUNA to collapse due to its increased supply. This in turn destabilized the balancing mechanism between the currencies. Court findings confirmed that the 19.5% yield offered by Anchor was artificially maintained by injections from Terraform Labs' own reserves, with the DOJ's investigation revealing that Kwon used at least $145 million in \"Genesis Stablecoins\" for illicit purposes, including funding fake transactions to create an illusion of activity.","heading":"Flawed Algorithmic Design","sources":[{"url":"https://corpgov.law.harvard.edu/2023/05/22/anatomy-of-a-run-the-terra-luna-crash/","name":"Harvard Law School - Anatomy of a Run","type":"research","credibility":1},{"url":"https://en.wikipedia.org/wiki/Terra_(blockchain)","name":"Wikipedia - Terra (blockchain)","type":"other","credibility":2},{"url":"https://aurpay.net/aurspace/crypto-king-do-kwon-pleads-guilty/","name":"AurPay - Do Kwon Pleads Guilty Analysis","type":"other","credibility":3}],"severity":"high"},{"content":"Luna Foundation Guard (LFG) entered 2022 holding over 80,000 BTC as part of a reserve to help Terra's algorithmic stablecoin UST maintain its peg. During the collapse, LFG depleted its BTC reserves from around 80,000 bitcoins to just 313. LFG said it transferred more than 50,000 bitcoins \"to trade with a counterparty\" on May 8, 2022, as the UST price was starting to slump. Despite the company's attempts to stabilize UST and LUNA via its bitcoin and other cryptocurrency reserves from the Luna Foundation Guard, they were unable to reestablish the 1:1 peg of UST to USD. As of May 16, 2022, the expenditure of the LFG bitcoin reserves remains unclear. According to a 2026 lawsuit, during the final collapse in May 2022, the Luna Foundation Guard transferred nearly 50,000 bitcoins (approximately $1.5 billion) to Jump Trading without a written agreement, ostensibly for market stabilization. The final destination of the bitcoins remains unknown.","heading":"Bitcoin Reserve Controversy","sources":[{"url":"https://www.coindesk.com/business/2022/05/16/luna-foundation-guard-left-with-313-bitcoin-after-ust-crash","name":"CoinDesk - LFG Reserves Analysis","type":"news_article","credibility":2},{"url":"https://en.wikipedia.org/wiki/Terra_(blockchain)","name":"Wikipedia - Terra (blockchain)","type":"other","credibility":2},{"url":"https://www.panewslab.com/en/articles/019c92b9-7511-76ff-b627-6e0e215f6df5","name":"PANews - LUNA Collapse Investigation","type":"other","credibility":3}],"severity":"high"},{"content":"On September 14, 2022, a South Korean court issued an arrest warrant for Kwon and five others on allegations of violations of Korean capital markets law. On March 23, 2023, he was arrested in Montenegro while attempting to travel to Dubai using falsified documents. A day earlier, Montenegrin Internal Affairs Minister Filip Adžić wrote on social media that a man believed to be Kwon was arrested in the capital Podgorica. Following his arrest, he was charged by a US federal grand jury of eight counts, including securities fraud, commodities fraud, wire fraud and conspiracy. On May 11, 2023, Kwon pleaded not guilty to a charge of using a forged Costa Rican passport to travel through the Montenegro airport where he was arrested. On June 19, 2023, Kwon and Terraform Labs' former finance officer Han Chang-joon were sentenced to four months' imprisonment by a Montenegrin court for using forged passports. In August 2025, Kwon changed his plea from not guilty to guilty on two counts of wire fraud and conspiracy to defraud, waiving his right to trial.","heading":"Criminal Investigation and Arrest","sources":[{"url":"https://en.wikipedia.org/wiki/Do_Kwon","name":"Wikipedia - Do Kwon","type":"other","credibility":2},{"url":"https://www.cnn.com/2023/03/23/tech/south-korea-do-kwon-terra-fraud-arrest-hnk-intl/index.html","name":"CNN - Do Kwon Arrest","type":"news_article","credibility":1},{"url":"https://coingeek.com/terraform-founder-do-kwon-pleads-guilty-to-two-fraud-charges/","name":"CoinGeek - Do Kwon Guilty Plea","type":"news_article","credibility":2},{"url":"https://www.nbcnews.com/world/asia/crypto-founder-kwon-sentenced-15-years-prison-40-billion-collapse-rcna248790","name":"NBC News - Do Kwon Sentencing","type":"news_article","credibility":1}],"severity":"critical"}],"timeline":[{"date":"2018","event":"Terra Network launched by Do Kwon and Daniel Shin","source":"CryptoNews Navigator","source_url":"https://cryptonews.net/editorial/analytics/is-terra-luna-an-archetype-of-ponzi-schemes-the-answer-lies-in-its-timeline/","date_original":"2018-01-01"},{"date":"2019","event":"LUNA cryptocurrency launched via Initial Coin Offering (ICO)","source":"CryptoNews Navigator","source_url":"https://cryptonews.net/editorial/analytics/is-terra-luna-an-archetype-of-ponzi-schemes-the-answer-lies-in-its-timeline/","date_original":"2019-01-01"},{"date":"2020","event":"TerraUSD (UST) stablecoin launched","source":"Wikipedia - Do Kwon","source_url":"https://en.wikipedia.org/wiki/Do_Kwon","date_original":"2020-01-01"},{"date":"2022-04-05","event":"LUNA reaches all-time high of $119.18, market cap ~$40 billion","source":"Medium - Terra Luna Collapse Analysis","source_url":"https://medium.com/@CryptoBigStories/terra-luna-collapse-how-do-kwon-led-a-40-billion-crypto-crash-fbc502b2702b"},{"date":"2022-05","event":"Anchor Protocol interest rate reduction proposal begins implementation","source":"Harvard Law School","source_url":"https://corpgov.law.harvard.edu/2023/05/22/anatomy-of-a-run-the-terra-luna-crash/","date_original":"2022-05-01"},{"date":"2022-05-09","event":"UST begins to lose its $1 peg, triggering ecosystem collapse","source":"Wikipedia - Terra (blockchain)","source_url":"https://en.wikipedia.org/wiki/Terra_(blockchain)"},{"date":"2022-05-13","event":"Terraform Labs temporarily halts the Terra blockchain","source":"Wikipedia - Terra (blockchain)","source_url":"https://en.wikipedia.org/wiki/Terra_(blockchain)"},{"date":"2022-05-16","event":"LFG reveals depletion of Bitcoin reserves from 80,000 BTC to 313 BTC","source":"CoinDesk","source_url":"https://www.coindesk.com/business/2022/05/16/luna-foundation-guard-left-with-313-bitcoin-after-ust-crash"},{"date":"2022-06","event":"SEC begins investigation of Terraform Labs","source":"Wikipedia - Do Kwon","source_url":"https://en.wikipedia.org/wiki/Do_Kwon","date_original":"2022-06-01"},{"date":"2022-09-14","event":"South Korean court issues arrest warrant for Do Kwon","source":"Wikipedia - Do Kwon","source_url":"https://en.wikipedia.org/wiki/Do_Kwon"},{"date":"2023-02-16","event":"SEC charges Terraform Labs and Do Kwon with fraud","source":"SEC Press Release","source_url":"https://www.sec.gov/newsroom/press-releases/2023-32"},{"date":"2023-03-23","event":"Do Kwon arrested in Montenegro with false documents","source":"CNN","source_url":"https://www.cnn.com/2023/03/23/tech/south-korea-do-kwon-terra-fraud-arrest-hnk-intl/index.html"},{"date":"2024-01-21","event":"Terraform Labs files for Chapter 11 bankruptcy","source":"SEC Press Release","source_url":"https://www.sec.gov/newsroom/press-releases/2024-73"},{"date":"2024-04-05","event":"Jury finds Terraform Labs and Do Kwon liable for securities fraud","source":"SEC Press Release","source_url":"https://www.sec.gov/newsroom/press-releases/2024-73"},{"date":"2025-08-12","event":"Do Kwon pleads guilty to fraud charges in Manhattan federal court","source":"Chiang Rai Times","source_url":"https://www.chiangraitimes.com/finance/do-kwon-pleads-guilty/"},{"date":"2025-12-11","event":"Do Kwon sentenced to 15 years in prison","source":"Bloomberg","source_url":"https://www.bloomberg.com/news/articles/2025-12-11/do-kwon-gets-15-years-in-prison-for-40-billion-terraform-fraud"}],"sources_used":[{"url":"https://www.sec.gov/newsroom/press-releases/2024-73","name":"SEC Press Release - 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