According to the source, a validation mismatch triggered an unexpected Cardano network fork after a user publicly apologized for submitting a bad transaction, signaling a temporary consensus split risk for ADA trading. Source: provided social media post dated Nov 22, 2025. Traders should monitor chain convergence and stake pool status before placing large ADA orders, and apply tighter risk controls on spot and derivatives until blocks finalize consistently. Source: analysis based on the reported incident in the provided social media post dated Nov 22, 2025. The source offered no timing or root-cause detail beyond the apology, so maintain elevated caution until an official update from core developers confirms stability. Source: provided social media post dated Nov 22, 2025.