Ravencoin Network Encounters Serious Consensus Vulnerability, May Trigger Approximately Three-Day Chain Reorganization

TechFlow News, August 11: The Ravencoin network encountered a severe consensus vulnerability at block height 4,487,776 on August 7, 2026, at 15:44 UTC, resulting in invalid blocks being accepted by vulnerable nodes, after which multiple parties continued to produce invalid blocks. Currently, mining pools 2Miners and RavenMiner, controlling the majority of the network's hashrate, announced they will mine the chain excluding the vulnerable fork starting from height 4,487,776; this move may trigger a deep chain reorganization lasting about three days. Officials recommend exchanges immediately suspend RVN deposits and withdrawals, and treat all transactions after block 4,487,775 as high-risk; some rolled-back transactions may return to the mempool, but re-confirmation is not guaranteed.