Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCTRDHRUQvgVJIzN6TgtABhH0KZR7PBptnqIGEUCkJ00muc87N4iLPOHg3I… (1,748 chars)"
  }
}