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23 Apr 2026, 14:49

Vitalik has answers for prediction markets after hairdryer weather manipulation drama

Ethereum co-founder Vitalik Buterin is back to suggesting ways for prediction markets to do better after news reports claimed that a Polymarket trader might have tampered with the temperature terminal that the odds prediction platform uses to settle weather markets for the whole of Paris on two separate occasions, on April 6 and 15. The latest intervention came after traders allegedly earned about $34,000 by making sure the weather market for Paris closed in their favor, literally taking matters into their own hands. Reports from French local media claim that the suspected trader took a hand dryer to the Météo France weather sensor at the Paris-Charles de Gaulle Airport (CDG), temporarily raising the temperature above 21 °C, thereby manipulating the single source of information that Polymarket uses to settle its Paris weather market . Météo France and observers have called serious foul play after weird temperature readings led to $34,000 in winning on Polymarket. Source: @aaronjmars via X/Twitter Vitalik calls out centralization risk after Paris weather manipulation Commenting on a post describing the Paris weather market manipulation, Vitalik said: “ Between this and the Myrnohrad incident, it’s pretty clear that a median-of-3 independent sources (if not more) for anything like this should be basically mandatory.” The Ethereum co-founder questioned the logic of settling markets with hundreds of millions of dollars at stake on information from a single source that could be easily corrupted. Vitalik recalled the “ Myrnohrad incident ” from November 2025, when a market based on the Ukraine-Russia war was settled by corrupted data allegedly put out by a rogue Institute for the Study of War (ISW). That market ended up putting winning bettors up by about 33,000% after the very unlikely scenario that Russian forces would take the city of Myrnohrad in eastern Ukraine was thought to have hit, albeit erroneously. The centralization risk that relying on a single source to settle markets adds another layer to the market manipulation issues that have become a recurrent theme in prediction markets. One aspect, insider trading, has been addressed by Polymarket in recent platform moves and disclosures, after deliberate attempts to avoid commenting on the issue at the peak of the feature-versus-bug debate. Unlike Polymarket, Météo France did not leave any room for ambiguity as French media reported that the firm has escalated the issue to the Roissy air transport gendarmerie brigade “for alteration of the operation of an automated data processing system.” How does Vitalik want prediction markets to work? Vitalik’s “mandatory” suggestion to improve the accuracy of markets to avoid future single-point failures is to settle markets based on a “median-of-3 independent sources (if not more).” In an earlier reaction to the hairdryer fiasco, Vitalik proposed that the real problem with prediction markets not serving a higher truth-seeking purpose is that “major prediction market platforms are not launching many conditional markets.” As Vitalik sees it, conditional markets are the “most socially useful.” Conditional markets are a little more complex than the simple “Yes/No” options offered by platforms such as Polymarket and Kalshi. These markets consider the results of an earlier, related event to settle the current market. Vitalik credited these conditional markets for helping Democrats choose the better candidate in 2024 based on activity on Biden or Kamala winning the party’s nomination versus their odds of actually winning the presidential election. Vitalik is no stranger to the prediction market. Cryptopolitan reported earlier in the year that Buterin has made $70,000 wagering against “crazy mode” on Polymarket, hinting that he enters the market when bettors appear to have crossed common sense boundaries . The co-founder shared similar sentiments in December 2025, calling prediction markets truth-seeking environments, unlike social media platforms, where people can make sensational claims they don’t even believe in just to generate engagement. The financial stakes of these markets act as an accountability anchor because they now have real implications. Your keys, your card. Spend without giving up custody and earn 8%+ yield on your balance with Ether.fi Cash.

23 Apr 2026, 14:49

US Government Runs a Bitcoin Node, Admiral Says, But Is Not Mining BTC

The U.S. government is running a live Bitcoin node right now, confirmed under oath before Congress , marking the first public disclosure of a U.S. combatant command directly participating in Bitcoin network infrastructure. Admiral Samuel Paparo, commander of U.S. Indo-Pacific Command, made the confirmation on Wednesday before the House Armed Services Committee during a hearing on the FY2027 defense authorization request. The core question this raises is not whether the government is accumulating Bitcoin, it isn’t, but whether state actors are quietly embedding themselves into the protocol’s architecture for reasons that go well beyond finance. Key Takeaways Source: Admiral Samuel Paparo, Commander of U.S. Indo-Pacific Command (INDOPACOM), testified before the House Armed Services Committee on Wednesday. Confirmed: The U.S. government currently operates 1 node on the Bitcoin network for cybersecurity testing and network security research. Ruled out: The government is not mining Bitcoin – Paparo stated this explicitly. Context: INDOPACOM is in an active “experimentation” phase, using Bitcoin’s proof-of-work protocol as a computer science and cryptographic tool, not a financial asset. Watch item: Specific details of INDOPACOM’s Bitcoin research programs remain partially classified; follow FY2027 NDAA debates for potential funding expansion of blockchain cybersecurity initiatives. Discover: The best pre-launch token sales What Running a Bitcoin Node Actually Signals About US Government Engagement Running a node is not mining, and it is not holding. A Bitcoin node validates transactions and blocks, maintains a full copy of the blockchain, and participates in the peer-to-peer network, but generates no BTC and requires no hash power. The Bitcoin network currently relies on tens of thousands of nodes distributed globally, and a single government-operated node carries zero influence over consensus. Active Nodes per Country / Source: Newhedge What it does provide is trustless, direct access to network data, without an exchange intermediary, a third-party feed, or custodial dependency. For a military command monitoring adversary activity or stress-testing cryptographic architecture against peer-state threats, that kind of unmediated access to Bitcoin’s native infrastructure has obvious operational logic. This is surveillance and research infrastructure, not a balance sheet position. One government node among tens of thousands poses no threat to Bitcoin’s decentralization or censorship resistance. But the optics carry weight; a protocol built explicitly as a defense against state capture now has a state actor sitting inside it. What the Admiral Actually Confirmed – and What Remains Unanswered Paparo was unambiguous on the core facts. “We have a node on the Bitcoin network right now,” he told the committee. “We’re not mining Bitcoin. We’re using it to monitor, and we’re doing a number of operational tests to secure and protect networks using the Bitcoin protocol.” WATCH: Admiral Samuel Paparo highlights growing military interest in Bitcoin: pic.twitter.com/6ifdXcJetL — CoinDesk (@CoinDesk) April 22, 2026 He framed the military’s interest explicitly as technical, not financial. “Our interest in Bitcoin is as a tool of cryptography, a blockchain, and a reusable proof-of-work, as an additional tool to secure networks, and to project power,” Paparo said. “From the military application standpoint, my interest in Bitcoin is as a computer science tool.” He also noted that some specifics of INDOPACOM’s Bitcoin research programs remain classified, leaving the full scope of the operation unanswered. Paparo additionally flagged support for stablecoin legislation as aligned with military interests, calling the GENIUS Act, signed by President Donald Trump last summer, legalizing dollar-pegged stablecoin issuance, “a great step forward” for projecting U.S. dollar dominance globally. That framing positions dollar-denominated digital assets as a tool of financial power projection, distinct from but complementary to the Bitcoin protocol work. Discover: The best crypto to diversify your portfolio with The post US Government Runs a Bitcoin Node, Admiral Says, But Is Not Mining BTC appeared first on Cryptonews .

23 Apr 2026, 14:46

Quantum risk: 1.7 million BTC valued at $145 billion exposed

🚨 1.7 million BTC valued at $145 billion are now at quantum risk. Quantum computing could expose dormant $BTC wallets from Bitcoin’s earliest days. Continue Reading: Quantum risk: 1.7 million BTC valued at $145 billion exposed The post Quantum risk: 1.7 million BTC valued at $145 billion exposed appeared first on COINTURK NEWS .

23 Apr 2026, 14:45

Gold Under Pressure: US Dollar Firms, PMIs Surge to Multi-Month Highs, Threatening Rally

BitcoinWorld Gold Under Pressure: US Dollar Firms, PMIs Surge to Multi-Month Highs, Threatening Rally Gold under pressure as the US Dollar firms and the latest Purchasing Managers’ Index (PMI) data hits multi-month highs. This shift in the macroeconomic landscape is creating headwinds for the precious metal, traditionally seen as a safe-haven asset. Investors are now reassessing their portfolios as stronger economic indicators reduce the appeal of non-yielding assets like gold. Gold Under Pressure: The Immediate Trigger The primary catalyst for gold’s decline is the strengthening US Dollar. A firmer greenback makes dollar-denominated commodities, including gold, more expensive for holders of other currencies. This dynamic directly reduces demand. The US Dollar Index (DXY) climbed sharply following the release of the PMI data. These figures exceeded analyst expectations. The Services PMI, in particular, jumped to its highest level in over a year. The Manufacturing PMI also showed expansion, signaling robust economic activity. This economic resilience challenges the narrative of an imminent recession. Consequently, investors are moving away from defensive assets. They are rotating capital into riskier, higher-yielding investments. This rotation is a classic market reaction to improving economic data. US PMIs Hit Multi-Month Highs: A Deeper Look The PMI data, compiled by S&P Global, serves as a key health check for the US economy. A reading above 50 indicates expansion. The latest figures showed both the manufacturing and services sectors firmly in expansionary territory. The composite PMI, which combines both sectors, also reached a multi-month peak. This broad-based strength signals that the economy is gaining momentum. It suggests that the Federal Reserve’s interest rate hikes have not yet fully cooled economic activity. This is a crucial point for market participants. Impact on Federal Reserve Policy The strong PMI data directly influences expectations for future Federal Reserve policy. A robust economy gives the Fed more room to keep interest rates higher for longer. This is a negative for gold. Higher interest rates increase the opportunity cost of holding gold, which pays no interest. They also strengthen the US Dollar. Market odds for another rate hike increased slightly after the PMI release. This shift in expectations is a primary driver of gold under pressure. Market Reactions and Expert Analysis Financial markets reacted swiftly to the data. US Treasury yields rose, with the 10-year note climbing back towards key resistance levels. The US Dollar Index surged, breaking through a recent trading range. Gold prices, measured by spot XAU/USD, fell sharply. They breached several support levels. Analysts at major banks have noted this trend. They point to the divergence between US economic strength and weakness in other regions. This divergence is a key factor supporting the dollar. One senior market strategist noted, “The market is re-pricing the ‘higher for longer’ narrative for US rates. This is the single biggest headwind for gold.” Another analyst added, “We see gold under pressure until there is a clear signal from the Fed that the tightening cycle is truly over.” Broader Economic Context and Timeline The current situation is part of a longer-term narrative. Throughout 2023 and 2024, gold had rallied on expectations of a pivot in Fed policy. The precious metal hit record highs in late 2024. However, the start of 2025 has brought a reality check. Persistent inflation and resilient economic data have pushed back rate cut expectations. The PMI data is the latest piece of evidence in this trend. Late 2024: Gold hits all-time highs above $2,700 per ounce. Early 2025: Inflation data remains sticky, delaying rate cut bets. February 2025: US PMIs hit multi-month highs, strengthening the dollar. Current: Gold under pressure, trading below key support levels. Technical Analysis: Key Levels to Watch From a technical perspective, gold has broken below its 50-day moving average. This is a bearish signal. The next major support level is around the $2,500 mark. A break below this could trigger further selling. Resistance now lies at the previous support level of $2,600. The Relative Strength Index (RSI) is trending lower, indicating bearish momentum. Traders are watching these levels closely. Impact on Different Asset Classes The impact of gold under pressure extends beyond the precious metal itself. It affects other commodities, currencies, and equities. Asset Class Impact Reason Silver Negative Correlates with gold; also pressured by strong USD. Emerging Market Currencies Negative Weaker gold and strong USD reduce EM demand. US Treasury Bonds Mixed Yields rise on strong data, prices fall. US Equities Positive Strong economy supports corporate earnings. Conclusion In summary, gold under pressure is a direct consequence of a firmer US Dollar and stronger-than-expected US PMI data. These factors are reshaping market expectations for Federal Reserve policy. The path of least resistance for gold appears lower in the near term. Investors should watch upcoming economic data, especially inflation figures and Fed commentary, for further clues. The key takeaway is that the macroeconomic environment has shifted, and gold is now facing significant headwinds. FAQs Q1: Why is gold under pressure right now? Gold is under pressure because the US Dollar is strengthening and US PMI data hit multi-month highs. A strong dollar makes gold more expensive for foreign buyers, and strong economic data reduces the appeal of safe-haven assets. Q2: What are US PMIs and why do they matter for gold? PMIs are Purchasing Managers’ Indexes that measure economic activity in the manufacturing and services sectors. They matter for gold because strong PMI data signals a robust economy, which can lead to higher interest rates and a stronger dollar, both negative for gold. Q3: How does a strong US Dollar affect gold prices? A strong US Dollar makes gold, which is priced in dollars, more expensive for buyers using other currencies. This reduces global demand and puts downward pressure on gold prices. Q4: What is the outlook for gold prices in the coming weeks? The near-term outlook for gold is bearish. The combination of a strong dollar and resilient economic data suggests gold will remain under pressure. Key support levels to watch are around $2,500 per ounce. Q5: Should I sell my gold investments now? This is a personal financial decision. However, the current market signals suggest a period of weakness for gold. Many analysts recommend holding a diversified portfolio. It is always wise to consult with a financial advisor before making investment decisions. This post Gold Under Pressure: US Dollar Firms, PMIs Surge to Multi-Month Highs, Threatening Rally first appeared on BitcoinWorld .

23 Apr 2026, 14:42

FTX Estate Sold Cursor Stake for $200K: It’s Now Worth $3 Billion

The FTX bankruptcy estate sold a 5% stake in AI coding startup Cursor for $200,000 in April 2023. That same stake, following SpaceX’s agreement to acquire Cursor at a $60 billion valuation, is now worth approximately $3 billion. A 15,000x gap realized by whoever bought it from the estate rather than by the creditors the estate existed to protect. The core question is whether distressed asset liquidation under bankruptcy constraints can ever adequately protect creditor interests in high-velocity technology markets, and what the answer means for every future estate forced to sell illiquid startup equity at bear market prices under cash-conversion pressure. Key Takeaways Sale price: FTX bankruptcy estate sold its 5% Cursor stake for $200,000 in April 2023 – the same price Alameda Research originally paid in April 2022 Current value: That stake is worth approximately $3 billion at SpaceX’s $60 billion Cursor acquisition valuation announced April 21, 2026 Return gap: 15,000x difference between realized recovery and current mark – one of the largest single missed recoveries in crypto bankruptcy history Original investment: Alameda Research invested $200,000 in Anysphere (Cursor’s parent company) at a $4 million valuation – the estate sold at cost with zero appreciation captured SBF’s prison argument: Sam Bankman-Fried, serving a 25-year federal sentence, projected in February 2026 that FTX’s net asset value would have reached $78 billion had the estate held assets through recovery Watch item: SpaceX must decide on full $60 billion Cursor acquisition later in 2026 or trigger its $10 billion breakup fee – the outcome sets the final mark on what creditors actually forfeited Discover: The best crypto to diversify your portfolio with How a $200,000 Fire Sale Became a $3 Billion Creditor Recovery Miss Alameda Research entered Anysphere’s seed round in April 2022 at a $4 million valuation, securing roughly 5% of the company for $200,000. Seven months later, FTX collapsed. By April 2023, John J. Ray III’s administration was under intense pressure to convert volatile venture holdings into cash, and the Cursor stake was liquidated at exactly what Alameda paid, capturing zero appreciation from the seed entry. That framing matters. This was not a distressed token sold below water. It was an early equity position in a pre-revenue AI startup, sold at cost into a bear market by administrators operating on a cash-conversion mandate rather than a value-maximization one. Cursor launched its AI coding product in early 2023, the same quarter the estate sold the stake. The 2025-2026 AI boom did the rest. Cursor now powers 67% of Fortune 500 companies, has crossed $1 billion in annualized revenue, and sits at the center of Elon Musk’s push to close xAI’s gap with OpenAI and Anthropic on AI coding tools. SpaceX holds the right to acquire Cursor outright for $60 billion later this year, or pay a $10 billion breakup fee if its planned $2 trillion IPO timeline forces a delay. Experts note the $3 billion figure assumes an unchanged 5% stake at SpaceX’s price, dilution from Cursor’s separate $900 million funding round at a $9 billion valuation could compress the actual number. Even discounted significantly, the creditor recovery miss is structurally damning. Discover: The best pre-launch token sales What FTX Forced Cursor Sale Actually Exposes About Bankruptcy Administration in Tech Markets Bankman-Fried’s argument from prison, that the estate destroyed tens of billions in value through forced selling, now has its single clearest data point. His February 2026 projection of a $78 billion net asset value, had positions been held, looked aggressive at the time. The Cursor number alone adds $3 billion of supporting evidence in one line item. many such cases… https://t.co/pjyqDLyIaJ pic.twitter.com/hVgg1dnoE7 — SBF (@SBF_FTX) April 22, 2026 FTX customers were made whole in dollar terms under the distribution plan, receiving claim values plus interest. What the creditor recovery framework did not, and structurally could not, preserve was the upside from what those assets became. That is the honest tension at the center of distressed asset administration: dollar recovery and value recovery are not the same thing, and bankruptcy law is built around the former. The Cursor sale is likely to feature prominently in Bankman-Fried’s continued campaign from prison, and in his parents’ public advocacy for a pardon. The post FTX Estate Sold Cursor Stake for $200K: It’s Now Worth $3 Billion appeared first on Cryptonews .

23 Apr 2026, 14:41

What if Sam Bankman-Fried’s FTX Never Sold Its Holdings? Value Today

Sam Bankman-Fried has revived debate over the value of FTX’s former portfolio by arguing that the collapsed exchange’s assets would be worth about $114 billion today if they had not been sold during bankruptcy. The estimate, based on figures circulated in recent reports and public comments, rests largely on the later rise in the value of holdings tied to Anthropic, SpaceX, Solana, Robinhood, Genesis Digital Assets, and the AI startup Cursor. The claim has drawn attention because the FTX estate spent 2023 and 2024 selling most of its volatile and illiquid holdings under the direction of restructuring chief John J. Ray III. The bankruptcy team’s task was to reduce market risk, raise cash, and repay creditors after FTX filed for Chapter 11 protection in November 2022. That process helped fund repayments, but it also left the estate without exposure to the sharp rebound in crypto and private technology valuations that followed. The $114 Billion Estimate is Tied to a Few Major Assets According to data, Anthropic represents the largest part of the “what if” calculation, with an estimated value of about $82.3 billion. SpaceX accounts for another $15 billion, while Solana’s recovery lifts the value of that position to around $5.1 billion. Other holdings often mentioned in the calculation include Robinhood, Genesis Digital Assets, and Cursor. The Cursor stake has become one of the clearest examples in the discussion. Alameda Research invested $200,000 in Anysphere, the company behind Cursor, in April 2022. That investment bought about 5% of the business at the time. After FTX collapsed, the estate sold the stake in 2023 for the same $200,000. Following SpaceX’s recent agreement tied to Cursor at a $60 billion valuation, that stake would now be worth about $3 billion. Source: X That gap has fueled criticism of the liquidation strategy. Supporters of Bankman-Fried have pointed to examples like Cursor to argue that the estate sold too early and left creditors without the upside from later market gains. The estate, however, was operating during a period when crypto prices were weak, confidence was low, and the value of private holdings was far less certain than it appears in hindsight. Creditor Repayments Have Continued While the Estate Exits Risk The bankruptcy estate has been making steady distributions even as the debate over missed gains continues. Reports say the FTX Recovery Trust completed its fourth major distribution of about $2.2 billion on March 31, 2026. As of April 2026, the estate had distributed roughly $10 billion to creditors, with repayments based on November 2022 U.S. dollar claim values rather than later crypto price recovery. Some claim classes have now reached 100% recovery of their 2022 value, while Class 7 is expected to receive up to 120%, according to the figures cited in the provided material. A record date of April 30, 2026, has also been set for a planned payment to preferred equity interest holders on May 29, 2026. That repayment structure has created a split in the discussion. Creditors have been made whole in dollar terms and, in some cases, with added interest. At the same time, they did not receive the later appreciation in the assets that were sold to fund those payments. Legal Fights Continue as the “what if” Argument Grows Bankman-Fried is still serving a 25-year federal sentence and continues to challenge his conviction. Recent reports say he has pursued appeals and sought the recusal of Judge Lewis Kaplan, while his family has continued public efforts to revisit the case. The estate, meanwhile, is still pursuing clawback lawsuits, including a reported $1.8 billion suit against Binance. Other former executives have also seen developments in their cases. Gary Wang received no prison sentence in late 2024 after cooperating with prosecutors, while former Alameda Research chief Caroline Ellison was released from custody in February 2026 after serving 14 months. The broader question remains difficult to answer with certainty. On paper, FTX’s former holdings could now be worth far more than the cash raised during liquidation. But those gains depend on a scenario where the estate held risky and illiquid assets through years of market swings instead of converting them into funds used for creditor repayment.