Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAT2WE1Pw2DlxUFfoqyMqD9FovwV9Ewwn1TmTcPKnDCdFoYd5UaUXWdGQU1… (1,748 chars)"
  }
}