Crypto
Solana improves performance and security metrics but decentralisation still lags
Solana has improved network stability without a reported mainnet outage for two years, but concentration in staking, hosting and client software remains a concern, a Fidelity Applied Technology Center report said. Fidelity said Solana made meaningful gains in resilience, economic security and performance, supported by incentives for staking participation and validator performance. It also cited low latency, higher throughput and low transaction costs. But it warned decentralisation and resilience remain separate issues.
