Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA/Iw2MW04d/cFUmWL+lW7T7BZ6fODcKoZvKevxSrL/g1o9Qgzj2BD8yu+Z… (1,748 chars)"
  }
}