Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAP4Ptt/CNmudnbxSOKK6Dlflgg0XC/+/PsqWkRs8qVV3LiH0sTk5h/Op/R… (1,748 chars)"
  }
}