Chainstack - Upcoming Ronin Saigon Testnet Hardfork and L2 Migration Preparation – Maintenance details

System Under Maintenance

Upcoming Ronin Saigon Testnet Hardfork and L2 Migration Preparation

Completed
Scheduled for February 05, 2026 at 11:58 PM – February 21, 2026 at 4:41 AM

Affects

Ronin Global Nodes

Under maintenance from 11:58 PM to 4:41 AM

Ronin Saigon

Under maintenance from 11:58 PM to 4:41 AM

Updates
  • Completed
    February 21, 2026 at 4:41 AM
    Completed
    February 21, 2026 at 4:41 AM
    Maintenance has completed successfully.
  • In progress
    February 05, 2026 at 11:58 PM
    In progress
    February 05, 2026 at 11:58 PM
    Maintenance is now in progress
  • Planned
    February 05, 2026 at 11:58 PM
    Planned
    February 05, 2026 at 11:58 PM

    We received an update from the Ronin team regarding the upcoming Saigon Testnet L1 → L2 migration.

    The final L1 release (Saigon Chubby) is scheduled to activate via a hardfork at block #45528550 on February 5, 2026, 23:58:55 UTC. After this hardfork, L1 block production will stop.

    For the migration the Ronin team will provide a state L2 snapshot that can run under op-node and reth, as described here: https://github.com/conduitxyz/ronin-migration-reth-docker/blob/main/README.md

    Our team is actively preparing our infrastructure to run reth + op-node, ensuring that RPC services resume seamlessly once the L2 migration is complete. We are closely monitoring updates from the Ronin team and performing all necessary preparations to maintain reliable RPC access throughout the migration. Updates will be shared as they become available.