Version: v2

NetworkInfo

namestringrequired

Human-readable name identifier for the blockchain network. Used for display purposes and network identification.

Example: ethereum-mainnet

chainSelectorstringrequired

The CCIP chain selector identifier for the network. This is a uint64 value represented as a string. See the official chain selectors repository: https://github.com/smartcontractkit/chain-selectors/blob/v1.0.60/selectors.yml

Possible values: Value must match regular expression ^[0-9]+$

Example: 5009297550715157269

chainIdstringrequired

Native chain identifier (EIP-155 for EVM, genesis hash for SVM, etc.).

Example: 1

chainFamilystringrequired

Blockchain family/architecture type. Determines message format, address encoding, and execution model.

Example: EVM

JSON

NetworkInfo
{
  "name": "ethereum-mainnet",
  "chainSelector": "5009297550715157269",
  "chainId": "1",
  "chainFamily": "EVM"
}