Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA2D88eSS/enidZEZXHFJEcIEUHBZ79tD3PtqUXpO2acnz7miK1S84EOZWP… (1,748 chars)"
  }
}