Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCbqkspIt8sjMzCyMC4zqW6+C0qvG4ClqwhMJj+02EO4X/9qqKKVX2MQiS5… (1,748 chars)"
  }
}