Polygon operates separate network environments for production use and developer testing. Understanding the difference between the Polygon PoS mainnet and the Amoy testnet is important for developers troubleshooting connectivity issues — a testnet outage does not affect mainnet users, and vice versa.
Polygon PoS Mainnet Status
The Polygon PoS mainnet is the production blockchain environment where real POL tokens, assets, and transactions live. It is the network used by wallets like MetaMask, exchanges like Coinbase, and dApps across DeFi, NFTs, and payments. As of March 2026, the mainnet is fully operational with 100% uptime reported across all tracked components over the past 90 days.
Components tracked on the mainnet status page include:
- Mainnet RPC (public endpoint availability)
- Node Sync (data propagation across the network)
- Polygonscan Block Explorer (99.99% uptime in the past 90 days)
- Staking API and Staking UI
- Polygon Portal (balance display and bridge interface)
Polygon Amoy Testnet Status
Amoy is the current Polygon PoS testnet, replacing the older Mumbai testnet which was deprecated in 2024. Amoy uses test POL tokens with no real monetary value, allowing developers to deploy and test smart contracts without paying real gas fees. Testnet networks are generally maintained at lower reliability standards than mainnet — scheduled maintenance is more frequent, and brief outages are treated as acceptable during upgrades.
If you are a developer and your dApp is not connecting to Polygon, the first step is to confirm which network you are targeting. Many connectivity issues arise from accidentally pointing a testnet configuration at the mainnet RPC, or vice versa.
Always verify your chain ID: Polygon PoS Mainnet = 137, Polygon Amoy Testnet = 80002.
Why Testnet Outages Don't Affect Mainnet
Mainnet and testnet are completely independent networks with separate validator sets, RPC infrastructure, and status monitoring. A disruption on Amoy — whether from a protocol upgrade test, an infrastructure maintenance window, or an unexpected bug — has zero impact on mainnet operations. The Polygon Foundation typically announces testnet maintenance windows in advance via the official developer documentation and Discord channels.
Consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum.
Vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis.
Lorem ipsum dolor sit amet.