Introduction As quantum computing advances, the security foundations of blockchain are being challenged. Circle Internet Group introduces Arc as a forward-looking network designed to handle this shift with a structured, quantum-resistant roadmap. What ? Arc is a blockchain architecture built with post-quantum (PQ) readiness at its core. Unlike traditional systems that rely on classical cryptography, Arc integrates PQ signature support, private state protection, and infrastruc

Global markets react quickly to geopolitical instability. Recently, Iran formally requested an emergency session of the United Nations Security Council following rising military tensions in the Middle East. Iranian officials warned that if the international community fails to respond to what they describe as aggression, it could weaken global institutions. While this is primarily a diplomatic and geopolitical issue, financial markets including cryptocurrencies are already re