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What is the chain ID for Polygon?

BrieucMay 03, 2022 · 3 years ago3 answers

Can someone please tell me what the chain ID for Polygon is? I'm new to the Polygon network and I want to make sure I have the correct chain ID when interacting with smart contracts or using any other Polygon-related services. Thanks in advance!

3 answers

  • May 03, 2022 · 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.
  • May 03, 2022 · 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.
  • May 03, 2022 · 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.