[Urgent] [Mainnet] Injective Chain Upgrade to v1.18.3

Scheduled Maintenance Report for Quicknode

Completed

The scheduled maintenance has been completed.

Posted Apr 07, 2026 - 16:00 UTC

In progress

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

Posted Apr 07, 2026 - 14:00 UTC

Scheduled

We have upgraded our Injective Mainnet Chain infrastructure to v1.18.3 as part of on-chain Proposal 628. The chain will halt at block height 161,472,000 (~14:00 UTC / 10:00 ET on April 7, 2026). RPC availability will be interrupted during the halt and resume once the upgrade is complete.

https://github.com/InjectiveFoundation/injective-core/releases

Posted Apr 06, 2026 - 13:24 UTC

This scheduled maintenance affected: Injective (Mainnet Tendermint JSON-RPC/REST API, Mainnet Cosmos gRPC & REST API, Mainnet — Streams, Mainnet — Webhooks).