Elysium Mainnet – Transaction Submission Errors

Incident Report for Quicknode

Resolved

Transaction submission on Elysium mainnet is working normally again. The issue was caused by rate limiting at the upstream sequencer.

Posted Nov 09, 2026 - 15:46 UTC

Monitoring

A fix has been implemented and we are monitoring.

Posted Nov 09, 2026 - 15:05 UTC

Identified

Some customers may see 429 errors when sending transactions (eth_sendRawTransaction) on Elysium mainnet. These errors are coming from rate limiting at the upstream sequencer level. Read requests are not affected. We've identified the cause and the team is working on it as a top priority. We'll post an update as soon as it's resolved.

Posted Nov 09, 2026 - 14:59 UTC