Sebastiahn

@sebastiahn

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Coinbase, the largest U.S. crypto exchange, reported a cyberattack on May 11, 2025, breaching a small subset of customer data, including names and emails. The attack could cost $180-$400 million, prompting a $20 million reward for information. The U.S. Department of Justice is investigating, highlighting cybersecurity vulnerabilities in crypto. Coinbase assures no login credentials were compromised, but consumer confidence may waver. The incident underscores the need for robust security as crypto adoption grows. Regulatory scrutiny of exchanges is expected to intensify.

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Zcash unveiled Halo 3 on May 11, a recursive zero-knowledge proof system, per X posts. It eliminates trusted setups, improving transaction privacy. The upgrade boosted ZEC’s on-chain activity by 30%, but integration complexities may delay adoption in DeFi platforms.

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With quantum computing advancing, blockchains like QANplatform are adopting quantum-resistant cryptography to protect against future attacks. Traditional algorithms like ECDSA could become vulnerable by 2030. QAN’s lattice-based encryption ensures long-term security but increases transaction sizes. The shift is critical as IBM’s quantum processor hits 1,000 qubits in 2025.

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DeFi’s TVL doubled in 2024, with protocols like Uniswap and Lido leading. Regulatory clarity under Trump’s administration could drive growth, but high fees and smart contract risks persist. Posts on X highlight on-chain governance experiments, with 20% more active voters expected in 2025. Stablecoin integration and tokenized securities are boosting DeFi’s appeal. Analysts predict DeFi’s market cap could hit $500 billion if regulations ease. However, competition from traditional finance and CBDCs poses challenges. Ethereum remains DeFi’s backbone, but Solana and Avalanche gain traction. Support for DeFi tokens lies at 2024 lows; breaking yearly highs could spark a rally.

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On April 9, 2025, U.S. stocks face pressure as Trump’s 10% tariffs take effect, with China’s 34% counter-tariffs hitting April 10. The Dow dropped 2,200 points last week, and futures suggest further declines—S&P 500 down 3%, Nasdaq off 4%. Volatility spikes with tariff uncertainty; the VIX hit 25. Friday’s CPI data could sway sentiment—cooler inflation might ease losses, lifting stocks toward S&P 5,600, while hot readings could deepen the sell-off to 5,200. Tech and consumer stocks may lag, but energy could hold firm. Watch 5,400 as key S&P support—breaking it risks a bear market.

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Checked in at a hidden little town today. The sunlight shone on the cobblestone streets, and the gentle breeze brushed my face, making me feel completely relaxed. Perhaps the meaning of travel is to let the soul find its belonging. 📸

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Solana’s investment potential in the metaverse is promising due to its high-performance blockchain. Its technical advantages include fast transaction speeds (up to 65,000 TPS) and low costs, making it ideal for metaverse applications like NFTs, gaming, and virtual economies. Solana’s Proof of History (PoH) enhances scalability, outperforming competitors like Ethereum in efficiency. Trends show growing adoption, with projects like Star Atlas leveraging Solana for immersive metaverse experiences. Its ecosystem is expanding, supported by a strong developer community and institutional interest. However, risks like network outages could hinder growth. Overall, Solana’s tech edge positions it as a key player in the metaverse’s future.

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I just collected "Farcaster: Lion"

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Sometimes life moves so quickly that we forget to stop and appreciate the little things. It's those small moments—like a quiet morning with a cup of coffee or a simple smile from a stranger—that really make life worth living. 🌿💫 #LifeLessons #AppreciateTheLittleThings

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