Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDULpVgbQ3qUt1CWurkV/pJqhNWovmkWLWocd/py0FUJwCHoUkvlD/o+AGc… (1,748 chars)"
  }
}