[Urgent] Sui Mainnet Upgrade to v1.69.2

Scheduled Maintenance Report for Quicknode

Completed

The scheduled maintenance has been completed.

Posted Apr 09, 2026 - 06:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Apr 08, 2026 - 22:01 UTC

Scheduled

We will be upgrading our Sui Mainnet infrastructure to v1.69.2.

RPC / API Changes
- Display fields (gRPC, JSON-RPC, GraphQL) - Display v2 now implicitly formats fields using the json transform if the str transform would fail, changing output format for some fields.
- X-SUI-CHAIN-ID gRPC header - Fixed to return the full 32-byte, base58-encoded chain ID instead of a truncated value. Clients relying on the previous format must update their parsing logic.

Posted Apr 08, 2026 - 18:47 UTC

This scheduled maintenance affected: Sui (SUI Mainnet — JSON-RPC API, Sui Mainnet - gRPC, Sui Mainnet - GraphQL).