Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDEWzLwGgXPdkuSqQ5O27DM4WlGCuLROWajZmhcDVjpkyLp5ekaYZ+bGrMj… (1,748 chars)"
  }
}