Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAXZwiRHHy7RKygErIh8TdQUagBEDz6Dnlqvc8mD6aIgEmXYSyRhIxwCeqc… (1,748 chars)"
  }
}