Tháng: Tháng Tư 2026

• Phantom Security for SPL Tokens: What a Solana Browser Extension Can—and Cannot—Protect

  by: Haithuygroup Chưa được phân loại 0 2026-04-20 06:19:54

  You are browsing a Solana NFT marketplace in the United States when a familiar-looking collection offers a limited mint. The wallet opens a transaction window, the token has an ordinary ticker, and the fee is small. The danger is not necessarily a dramatic hack. It may be a deceptive approval, a malicious program interaction, or […]

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• Polymarket Market Resolution: When and How Oracles Settle Trades—and What Happens When Outcomes Are Disputed

  by: Haithuygroup Chưa được phân loại 0 2026-04-14 04:38:11

  A trader on Polymarket has held a position for weeks on a geopolitical outcome. As the event concludes, the market should resolve—shares should settle to either one dollar or zero, and capital should be returned or lost. But what if the outcome is genuinely ambiguous? What if trusted news sources report conflicting information? What if […]

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• Setting Up Your First Ledger Account: A Complete Walkthrough for Absolute Beginners

  by: Haithuygroup Chưa được phân loại 0 2026-04-12 07:34:28

  A newcomer to hardware wallets faces a practical threshold: the Ledger device itself arrives as an inert object, a small piece of plastic and circuitry that becomes useful only when paired with software that understands blockchain protocols. That software is Ledger Wallet, the desktop and mobile application that bridges the gap between the secure hardware […]

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