Chainstack - Internal platform upgrades / NYC – Maintenance details

Experiencing partially degraded performance

Internal platform upgrades / NYC

In progress
Scheduled for August 20, 2026 at 10:00 AM – 1:00 PMUTC

Affects

Arbitrum Global Nodes

Under maintenance from 10:00 AM to 12:00 AM

Arbitrum One Mainnet

Under maintenance from 10:00 AM to 12:00 AM

Berachain Global Nodes

Under maintenance from 10:00 AM to 12:00 AM

Berachain Mainnet

Under maintenance from 10:00 AM to 12:00 AM

Berachain Testnet

Under maintenance from 10:00 AM to 12:00 AM

Plasma Global Nodes

Under maintenance from 10:00 AM to 12:00 AM

Updates
  • Planned
    August 20, 2026 at 7:09 AMUTC
    Planned
    August 20, 2026 at 7:09 AMUTC
    Maintenance didn't start yet.
  • Update
    August 20, 2026 at 7:00 AMUTC
    Update
    August 20, 2026 at 7:00 AMUTC
    Maintenance is now in progress
  • In progress
    August 20, 2026 at 7:00 AMUTC
    In progress
    August 20, 2026 at 7:00 AMUTC
    Maintenance is now in progress
  • Planned
    August 13, 2026 at 7:13 AMUTC
    Planned
    August 13, 2026 at 7:13 AMUTC

    Dear valued users.

    We want to inform you that we will be conducting platform maintenance. During this maintenance, we will upgrade software which can cause short network disruptions. We apologize for any inconvenience this may cause and appreciate your patience as we work to improve our services.

    If you have any questions or concerns, please don't hesitate to contact us. Thank you for your understanding.