Chainstack incident

BSC Mainnet lagging across multiple clusters

Minor Resolved

Chainstack experienced a minor incident on August 5, 2026 affecting BNB Smart Chain Global Nodes (BNB Smart Chain Mainnet) and BNB Smart Chain Trader Nodes (BNB Smart Chain Mainnet Archive (Chainstack Cloud, London)) and 1 more component, lasting 1h 17m. The incident has been resolved; the full update timeline is below.

Started
Aug 05, 2026, 04:24 AM UTC
Resolved
Aug 05, 2026, 05:41 AM UTC
Duration
1h 17m
Detected by Pingoru
Aug 05, 2026, 04:24 AM UTC

Affected components

BNB Smart Chain Global Nodes (BNB Smart Chain Mainnet)BNB Smart Chain Trader Nodes (BNB Smart Chain Mainnet Archive (Chainstack Cloud, London))BNB Smart Chain Trader Nodes (BNB Smart Chain Mainnet Archive (Chainstack Cloud, Ashburn))BNB Smart Chain Trader Nodes (BNB Smart Chain Mainnet Full (Chainstack Cloud, Singapore))BNB Smart Chain Trader Nodes (BNB Smart Chain Mainnet Full (Chainstack Cloud, Ashburn))BNB Smart Chain Trader Nodes (BNB Smart Chain Mainnet Full (Chainstack Cloud, London))

Update timeline

  1. investigating Aug 05, 2026, 04:24 AM UTC

    BSC Mainnet upstream nodes are lagging across multiple clusters. We are currently investigating this incident.

  2. monitoring Aug 05, 2026, 05:26 AM UTC

    We implemented a fix and are currently monitoring the result.

  3. resolved Aug 05, 2026, 05:41 AM UTC

    This incident has been resolved.