Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDEVzhlipQwBoAxUGIJxEkQtkYIkveICPWBJXTWHI3Kqi8/h3dZA9qhl1Nq… (1,748 chars)"
  }
}