Blockchain News CoinMarketCap hack reportedly leaks 3.1 million user email addresses October 23, 2021 3.1 million email addresses linked to CoinMarketCap accounts were reportedly being traded on hacking forums, according to Have I Been Pwned. About The Author coinmaker See author's posts Post navigation Previous: Pakistan Government Not Against Crypto Investments, High Court Calls for RegulationsNext: Australian Senators pushing for country to become the next crypto hub More Stories Blockchain News Moonbeam to pivot from Polkadot to Base, unveils AI agent framework July 4, 2026 Blockchain News Upbit says it only expressed interest in future OUSD participation July 3, 2026 Blockchain News The biggest blockchain upgrades still to come in 2026 July 2, 2026