[Urgent] Monad Testnet Upgrade to v0.14.2

Scheduled Maintenance Report for Quicknode

Completed

The scheduled maintenance has been completed.

Posted Apr 24, 2026 - 09:00 UTC

In progress

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

Posted Apr 24, 2026 - 01:00 UTC

Scheduled

We are upgrading our Monad Testnet nodes to v0.14.2. During the maintenance window, brief interruptions to RPC availability may occur.

RPC Changes

debug_* trace methods — modified Log entries in debug call tracer output now include an index field reflecting the global log order across nested call frames.

eth_call — modified Now returns an explicit reserve balance violation error instead of a generic failure when a transaction exceeds the sender's reserve balance.

https://github.com/category-labs/monad-bft/releases/tag/v0.14.2

Posted Apr 22, 2026 - 14:55 UTC

This scheduled maintenance affected: Monad (Testnet — JSON-RPC API, Testnet — Websockets API, Testnet — Streams, Testnet — Webhooks, Mainnet - JSON-RPC API, Mainnet - Streams, Mainnet - Websockets API, Mainnet - Webhooks).