Ethereum fixes Glamsterdam bug that could have sent staking deposits to builders Özet: Kripto piyasasında önemli gelişmeler yaşanıyor. Ethereum developers have patched a flaw in the upcoming Glamsterdam upgrade that could have let someone walk off with ETH that staking services meant for new validators. The fix, which changed the rules for handling validator deposits,

MetaMask Exits Lido Validators Amid Infrastructure ‘Security Incident’ Özet: Kripto piyasasında önemli gelişmeler yaşanıyor. At this time, we have identified no immediate threat to MetaMask wallets. As a precaution, we are proactively exiting affected validators within our non-custodial staking operations,… — MetaMask 🦊 (@MetaMask) September 30, 2026 These steps include exiting its Ethereum (ETH) validators

How Circle’s institutional Arc blockchain got taken over by memecoins on day one Özet: Kripto piyasasında önemli gelişmeler yaşanıyor. Circle’s CRCL$82.66·Market Closed Arc blockchain went live Wednesday with BlackRock, Visa, Mastercard and DTCC among 11 founding validators, and CEO Jeremy Allaire calling it the most significant launch in the company’s history since USDC itself. The