Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBxzcUqHj3EY3xGwjmYi6/LORde7/qqIKRatSEtpxajrm6eFkQXedWCL24N… (1,748 chars)"
  }
}