Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCAVk4usyVvRneklvQBFdlbzm8cbnIZp/Ew5DJgiIPG3hWOhnJ6MS/2WGkC… (1,748 chars)"
  }
}