Polygon Outage History

Polygon is up right now

Polygon had 2 outages in the last 2 years totaling 4h 17m of downtime, averaging 0.1 incidents per month.

There were 2 Polygon outages since July 30, 2026 totaling 4h 17m of downtime. Each is summarised below. Incident details, duration, and resolution information.

Source: status.polygon.technology

Minor September 19, 2026

Degraded Performance on Block Producer

Detected by Pingoru
Sep 19, 2026, 07:15 PM UTC
Resolved
Sep 19, 2026, 07:35 PM UTC
Duration
20m
Affected: Mainnet Tendermint APIMainnet Heimdall APIMainnet RPCMainnet Public APIStaking API Mainnet
Timeline · 2 updates
  1. investigating Sep 19, 2026, 07:15 PM UTC

    Status: Investigating Around 7:15 PM UTC we noticed degraded performance affecting block production on Polygon PoS Mainnet. Users may have experienced delayed transaction confirmations. We will provide updates as more information becomes available. Affected components Mainnet Public API (Degraded performance) Mainnet Tendermint API (Degraded performance) Mainnet RPC (Degraded performance) Staking API Mainnet (Degraded performance) Mainnet Heimdall API (Degraded performance)

  2. resolved Sep 19, 2026, 07:35 PM UTC

    Status: Resolved The degraded block producer has been rotated and the fix has been applied. The network is healthy again. We've confirmed the network has remained healthy and stable. Affected components Staking API Mainnet (Operational) Mainnet Heimdall API (Operational) Mainnet Public API (Operational) Mainnet Tendermint API (Operational) Mainnet RPC (Operational)

Read the full incident report →