Elevated 503 Errors on Solana Mainnet

The Solana Mainnet network has stabilized and all affected nodes are healthy and synced to the tip.
The issue has been fully resolved. We’ll continue to monitor to ensure continued stability.

Service has recovered, and Solana Mainnet nodes have been healthy and caught up to the tip.

We are continuing to monitor the network closely to ensure stability and will provide a final update once confirmed fully resolved.

We are currently investigating elevated 503 responses affecting Solana Mainnet endpoints. Initial signs show service degradation across multiple clusters. This issue may impact RPC requests, WebSocket streams, and associated API calls. Our engineering team is actively investigating the root cause.

Updates will be provided as soon as more information becomes available.