Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQGU3YS9C2NoR9Ca/2jJOmxNXqTYO6rkw32zfxUC5YJvzDjDXJn2kUMNDdQs… (1,748 chars)"
  }
}