Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFY3Cv0T0DvgAUL3gT1s/Z1tDoKksSYm3gtGd/99/U7n0wMJHBzLm7odjAR… (844 chars)"
  }
}