[
  {
    "network": "testnet",
    "version": "mumbai"
  },
  {
    "network": "testnet",
    "version": "amoy"
  },
  {
    "network": "mainnet",
    "version": "v1"
  },
  {
    "network": "testnet",
    "version": "blueberry"
  },
  {
    "network": "testnet",
    "version": "cardona"
  },
  {
    "network": "mainnet",
    "version": "cherry"
  }
]