What is the chain ID for Polygon?

3 answers

• Dec 25, 2021 · 3 years ago
  The chain ID for Polygon is 137. It is a unique identifier that distinguishes the Polygon network from other networks. Make sure to use this chain ID when interacting with Polygon's smart contracts or any other services on the Polygon network.
  243122
• Dec 25, 2021 · 3 years ago
  The chain ID for Polygon is 137. This ID is used to differentiate the Polygon network from other networks and helps ensure that transactions are processed correctly. When interacting with Polygon, always double-check that you are using the correct chain ID to avoid any issues.
  27793
• Dec 25, 2021 · 3 years ago
  The chain ID for Polygon is 137. It's important to note that different networks and blockchains have their own chain IDs to maintain uniqueness and prevent conflicts. When using Polygon, make sure to use the chain ID 137 to ensure compatibility and successful transactions.
  27369