Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAcY0zD8F8czsZEGkiLsNmNlC75J0Ob4qgx1fDBBrc5CjLi1c16nlINKFTn… (1,748 chars)"
  }
}