Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDAgN8vJWm9riNBG0XjbDR7Vehggug7X7T56abatcvTqVtNq+Uh8xHQ1TAn… (1,748 chars)"
  }
}