Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAVATqYM04JdoescxLTJ+dl4DyP3fMZLMaakWv+w6XPGBIvDeuNsKev7oeY… (1,748 chars)"
  }
}