Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQC1D7Hn5sS736/jiQUvBj8pUqx7798ko5kIIQ4vE0w3D1h5lXpyhsNKO6df… (1,748 chars)"
  }
}