[Coinbase Discloses Staking of 40.5 Million SOL, Accounting for 9.52% of the Network] According to Coinbase's Q1 2026 Solana Validator Performance Report, the company has staked approximately 40.5 million SOL on the Solana network, representing 9.52% of the total network staking. The validator nodes are distributed across six countries/regions. The report states that Coinbase achieves near-zero downtime upgrades through hot-swapping and dual-signature protection, supporting multi-client systems such as Harmonic, Jito, JitoBAM, Firedancer, and Rakurai. This enhances the diversity and resilience of the Solana validation ecosystem, mitigating the risk of centralization from a single scheduling strategy.