Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBfz1FqvgUxEl8DD1tTfToj9lt+X/I2wh6yGfPN3el/BgDCEVVRmvqsU87N… (1,748 chars)"
  }
}