Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwHnaJTBgfz6Zep0itGJuWxoEyJ7Yk4kXb6tQjPzk0AhcGudOmI0fAcG0cDn… (844 chars)"
  }
}