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Key Hunters Eye $58.87M Bitcoin Puzzle as 916 BTC Sits Unsolved in 78 Addresses

Key Takeaways The Bitcoin Puzzle Challenge holds 916.52 BTC worth roughly $58.87M across 78 unsolved addresses as of June 2026. Puzzle 71 is the lowest remaining address-only target, with pool telemetry projecting 421 years at current speed. Solvers targeting known-public-key puzzles 135 through 160 can apply Pollard’s Kangaroo, reducing the algorithmic cost significantly. A Challenge…

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Kalshi restricts Indian users after regulatory pressure on prediction markets

Kalshi has added India to its list of restricted jurisdictions, preventing residents from accessing the U.S.-based prediction market platform, based on an updated members’ agreement published on Wednesday. Summary Kalshi has added India to its list of restricted jurisdictions, preventing local residents from accessing the prediction market platform. The move follows India’s April advisory targeting…

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Fika Jobs raises $4M to build a video-first hiring platform where AI agents interview candidates

The hiring process has long been criticized for its inefficiency and opacity. Candidates spend hours writing applications and submitting cover letters, only to disappear into what often feels like a black box. Generative AI has only made things messier, with employers increasingly relying on AI-powered screening systems to sift through an overwhelming number of submissions….

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Crypto market selloff deepens as Warsh Fed and Iran uncertainty hit Bitcoin

Wintermute said crypto markets absorbed a risk reset before U.S. equities could fully respond, after the Federal Reserve held rates steady and U.S.-Iran talks lost momentum.  Summary Bitcoin moved before Wall Street reopened, turning weekend geopolitics into an early crypto stress test. Fed rate doubts returned as Warsh’s shorter statement removed guidance and kept inflation…

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China Crypto: PBOC’s Crypto Crackdown and Xiaowei Signal China’s Digital Future

China delivered a two-part signal to the crypto market this week: Tencent began testing Xiaowei, a native AI agent embedded in WeChat’s 1.4 billion-user platform, while the PBOC (People’s Bank of China) published a sweeping review of its anti-money-laundering enforcement. It reported more than 2,000 money-laundering convictions in 2025 alone and named virtual-currency laundering a…

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