Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAPvB3rwhxXbRKczXnNXQD1Z6+JrIeaRfQSng2cEK5VTwDwvgLA6kJrV4AJ… (1,748 chars)"
  }
}