curl --request GET \
  --url https://api.withconvexity.com/v1/wallet/rpc/chains \
  --header 'Authorization: Bearer <token>'

{
  "status": true,
  "message": "Supported chains retrieved",
  "data": [
    {
      "chainType": "EVM",
      "name": "Base",
      "chainId": 8453,
      "network": "MAINNET"
    },
    {
      "chainType": "EVM",
      "name": "Base Sepolia",
      "chainId": 84532,
      "network": "TESTNET"
    },
    {
      "chainType": "SOLANA",
      "name": "Solana",
      "chainId": null,
      "network": "MAINNET"
    }
  ]
}