Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jul 27, 2026 - 00:00 UTC
Scheduled
We are upgrading our Starknet Mainnet infrastructure to Pathfinder v0.23.0.
This release removes support for JSON-RPC API versions 0.6, 0.7, and 0.8; JSON-RPC v0.9 is now served by default. You will need to include v9 tag in your JSON-RPC requests, so it is advised to make this changes ahead of this upgrade.
The release also improves RPC latency by accumulating preconfirmed blocks from the local commit head, refines Prometheus metrics reporting, and fixes issues with container memory limits and message status reporting.
During the maintenance window, brief interruptions to RPC availability may occur.
RPC Changes: - !!! JSON-RPC API versions 0.6, 0.7, and 0.8 are no longer supported; clients must use JSON-RPC v0.9 or later. - starknet_getMessagesStatus — Now returns `failure_reason` from reverted execution status.