Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQE+9yYp6n1nwZdX4C0RjEXyS/9gmCsk+mTSucp1aKPdLWn9eTO/Nh0ym+e/… (1,748 chars)"
  }
}