Coinbase's Base Layer-2 network faces recurring sequencer instability that threatens scalability, with multiple outages in 2025 exposing centralization

Coinbase's Base Layer-2 network faces recurring sequencer instability that threatens scalability, with multiple outages in 2025 exposing centralization

Base blockchain went offline for over an hour on June 25, 2026, after a consensus failure at block 47,806,542 halted the Coinbase Layer-2 network's