Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQHqAFXfo5mKX3JnTiK6vS2AvpHvZ2TxHYAhVV6hWyIBPWtRInQVLYLSuR2Q… (1,748 chars)"
  }
}