Kaia Mainnet - v2.1.0 Release

Scheduled Maintenance Report for Quicknode

Completed

The scheduled maintenance has been completed.
Posted Jan 14, 2026 - 20:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jan 13, 2026 - 20:00 UTC

Scheduled

Kaia v2.1.0 introduces an experimental implementation of an efficient statedb implementation, FlatTrie. It is an adaptation of Erigon’s state scheme where accounts and contract variables are efficiently organized. In an experiment, the disk space of a Kairos archive node at 12 million blocks was about 1600 GB in default settings and 600 GB in FlatTrie setting.
Posted Jan 13, 2026 - 17:44 UTC
This scheduled maintenance affected: Kaia (Mainnet — JSON-RPC API, Mainnet — Websockets API, Mainnet — Streams, Mainnet — Webhooks).
← Current Status Powered by Atlassian Statuspage