Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDs2k0BX2/lg2iG8BUA1kMvPUA4qBHHaHyB+xaBQwK5ExIQd9oz2ZvQvWwf… (1,748 chars)"
  }
}