Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEdCqkPddXBIoqQ81i+UnN6uLjwWsxQWjBv73FQHECEww2IicQRNNH+TEim… (1,748 chars)"
  }
}