Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFjFwSNIAJsRRUO+qLJoZESRgbXruFom+aZBKD2rKBtdixlDKPvEUUrOBDh… (844 chars)"
  }
}