curl --request GET \
  --url https://api-prod.blaaiz.com/api/external/collection/crypto/networks \
  --header 'Authorization: Bearer <token>'

{
  "message": "Crypto networks retrieved successfully.",
  "data": {
    "success": true,
    "message": "Networks fetched successfully",
    "status": 200,
    "data": [
      {
        "id": 1,
        "name": "Ethereum Mainnet",
        "identifier": "ETHEREUM_MAINNET",
        "tokens": [
          {
            "id": 1,
            "name": "USDT",
            "symbol": "USDT",
            "address": "0x1234567890"
          },
          {
            "id": 2,
            "name": "USDC",
            "symbol": "USDC",
            "address": "0x0987654321"
          }
        ]
      },
      {
        "id": 2,
        "name": "Polygon Mainnet",
        "identifier": "MATIC_MAINNET",
        "tokens": [
          {
            "id": 1,
            "name": "USDT",
            "symbol": "USDT",
            "address": "0x1234567890"
          }
        ]
      }
    ]
  }
}