Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwGE/of1ZLw9qpwIAmD3VuPf6Oc0wDJlBjQYWtTdeH9iDFl3af7gRYCnsXrq… (844 chars)"
  }
}