Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwHaJu5Ro3NrrmYO4qvMoNsnr74VtKhlmFasX3J6TiQV+D3F5HMONxFpjd1k… (844 chars)"
  }
}