Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAPYWHVcPLLoGpoQ2HwxGpdA8n+3cVHCY2xQ0qDB+Ug6l6yMDMHwl1Ewhvd… (1,748 chars)"
  }
}