Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQE2U/hGapFXL1YB1m7g7Ucs2UsXMjHhtx9Jziz4xc2iXwSi+oFHdxME7iz5… (1,748 chars)"
  }
}