Bitcoin

Bitcoin fell to $74,762 after the U.S. trading session began on Nov. 6, while the Nasdaq Composite rose 1.8% in its first hour of trading. October payroll data showed 165,000 jobs added and unemployment at 4.1%.
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Bitcoin Core developer Cory Fields outlined thought experiments involving collateral, waiting periods and prior proof of ownership for Bitcoin outputs vulnerable to quantum attacks. The ideas are not a proposed or adopted protocol change.
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Moscow Exchange says it plans to open an organized digital-currency market on Dec. 1, 2026, initially covering Bitcoin, Ether and USDT. The rollout will begin with pilot transactions as firms complete technical and operational preparations.
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Mercado Bitcoin halted deposits and withdrawals on November 2 after reporting a security incident. Blockchain investigators estimated that more than $40 million moved from exchange-linked wallets across at least 10 networks, while the…
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U.S. spot Bitcoin ETFs recorded $643.2 million in net outflows on October 30, their largest daily withdrawal total since June 25, according to Farside Investors.
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Bitcoin Core released version 31.2 on October 28, 2026, adding bug fixes, performance improvements, translation updates and changes across several technical areas. The release has since been superseded by version 32.1.
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Datavault AI said it has been unable to complete a Bitcoin withdrawal from a Biconomy wallet since June 2026 and will restate previously issued financial statements after revising its accounting for Bitcoin tied to a Scilex transaction.
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Bitcoin Core has released version 30.3 and said the update is available for download. The project directed users to its release notes for details of the bug fixes included.
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Electrum version 4.8.3 addresses a high-severity flaw that could allow a malicious server to substitute an unconfirmed transaction and attempt to have a user approve it through fee bumping.
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Perpetual preferred-stock offerings have helped fund substantial bitcoin accumulation, but the dividend, repurchase and liquidity commitments attached to those securities may shape how much capital remains available for future purchases.
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