Crypto News
Ethereum delays Glamsterdam Hoodi testnet launch over security risks
ChainSecurity said it identified 13 real-world examples of smart contracts potentially affected by Glamsterdam’s gas changes and is coordinating responsible disclosure with affected projects.
Published Date: 2026-10-23 05:09:41Creator: Cointelegraph by Ezra Reguerra
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Polymarket has reportedly fired its marketing chief, also a close friend of the CEO
Matthew Modabber was reportedly ousted after an internal probe of several instances of misconduct, according to the New York Post.
Published Date: 2026-10-23 05:01:19Creator: Omkar Godbole
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Ethereum delays Glamsterdam test after security devs flag risk to existing contracts
Developers canceled Monday's Hoodi activation after researchers showed how new gas rules could let smart contracts permanently record failed operations.
Published Date: 2026-10-23 04:59:34Creator: Shaurya Malwa
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Cardano holders are being asked to bet $5 million on copper hitting a new record
Toto Finance wants 22 million ADA from Cardano’s treasury to buy tokenized copper, and the metal would have to trade well above its all-time high for holders to get their money back.
Published Date: 2026-10-23 04:36:51Creator: Shaurya Malwa
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Bitcoin Core changes security policy as AI makes bugs easier to find
Bitcoin Core says keeping certain vulnerabilities secret no longer offers much protection in the wake of AI-assisted bug hunting.
Published Date: 2026-10-23 04:34:14Creator: Cointelegraph by Felix Ng
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Bitcoin, gold trim early losses as yen gives up gains. Oil stays near $100
Bitcoin and gold pared early losses as the yen gave up gains and Asian stocks rebounded, though oil near $100 keeps inflation risks in focus.
Published Date: 2026-10-23 03:13:01Creator: Omkar Godbole
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Switzerland approves first spot Bitcoin ETF for retail investors
BIT Asset Management’s Bitcoin Fund ETF is expected to begin trading on SIX Swiss Exchange in November, with its public offering restricted to Switzerland.
Published Date: 2026-10-23 00:59:35Creator: Cointelegraph by Felix Ng
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Switzerland’s first retail spot Bitcoin ETF targets November launch
BIT Asset Management’s Bitcoin Fund ETF is expected to begin trading on SIX Swiss Exchange in November, with its public offering restricted to Switzerland.
Published Date: 2026-10-23 00:59:35Creator: Cointelegraph by Felix Ng
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Pentagon bans US forces from using military info to bet in prediction markets
Hegseth warned that prediction market wagers could expose military operations to adversaries.
Published Date: 2026-10-22 23:50:42Creator: Cointelegraph by Felix Ng
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New DeepSeek ban in US, Swiss-Asia crypto ties deepen: Asia Express
DeepSeek banned from US federal civilian agencies over spying fears. Singapore firm behind Europe’s only spot Bitcoin ETF, as Switzerland partners with Vietnam on crypto tech.
Published Date: 2026-10-22 22:50:22Creator: Cointelegraph by Andrew Fenton
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