Chainstack - Notice history

Solana Mainnet Full (Chainstack Cloud, London) experiencing degraded performance

Chainstack Console - Operational

100% - uptime
Mar 2026 · 100.0%Apr · 100.0%May · 100.0%

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Mar 2026
Apr 2026
May 2026

Chainstack API - Operational

100% - uptime
Mar 2026 · 100.0%Apr · 100.0%May · 100.0%

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Mar 2026
Apr 2026
May 2026

Chainstack Docs - Operational

100% - uptime
Mar 2026 · 100.0%Apr · 100.0%May · 100.0%

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Mar 2026
Apr 2026
May 2026

Chainstack Faucet - Operational

100% - uptime
Mar 2026 · 100.0%Apr · 99.99%May · 100.0%

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Mar 2026
Apr 2026
May 2026

Notice history

May 2026

Degraded performance on Solana Mainnet nodes in London
  • Monitoring
    Monitoring
    We implemented a fix and are currently monitoring the result.
  • Investigating
    Investigating
    We are currently investigating this incident.
Arbitrum Mainnet - Degraded Performance Across Multiple Regions
  • Resolved
    Resolved
    This incident has been resolved.
  • Monitoring
    Monitoring
    We implemented a fix and are currently monitoring the result.
  • Investigating
    Investigating
    We are currently investigating this incident.
Polygon Amoy - Network Stress Test
  • Resolved
    Resolved
    This incident has been resolved.
  • Monitoring
    Monitoring
    We implemented a fix and are currently monitoring the result.
  • Identified
    Identified
    We are continuing to work on a fix for this incident.
Degraded performance on Solana Mainnet nodes in London
  • Resolved
    Resolved
    This incident has been resolved.
  • Monitoring
    Monitoring
    We implemented a fix and are currently monitoring the result.
  • Investigating
    Investigating
    We are currently investigating this incident.
ZKsync Era Mainnet – Degraded Performance / London
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.

Apr 2026

Polygon Mainnet – Degraded Performance in the Tokyo region
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.
Base Sepolia / Degraded Performance in Dallas
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.
Los Angeles (LAX) cluster degraded performance
  • Resolved
    Resolved
    This incident has been resolved.
  • Monitoring
    Monitoring
    We implemented a fix and are currently monitoring the result.
  • Investigating
    Investigating
    We are currently investigating this incident.
Solana Mainnet Incident
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.
Sonic/Blaze Testnet degraded performance
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.

Mar 2026

Degraded performance on Polygon Mainnet nodes in London
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.
Base Mainnet Headlag affecting Ashburn region
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.
Degraded performance on Unichain Mainnet nodes
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.
Degraded performance on BSC Mainnet (Chainstack Cloud, London)
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.
BSC Mainnet lagging in Singapore and London clusters
  • Resolved
    Resolved
    This incident has been resolved.
  • Investigating
    Investigating
    We are currently investigating this incident.

Mar 2026 to May 2026

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