Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwGK9/NI8rMG28tHSK2lvd4RlE9CqtDqqzu+f+7h5rvBfUlpK8RUWuNzgUfW… (844 chars)"
  }
}