Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA99CffqL03rAx1pvvuEPp8zubHO60lkTLG8uxO8lfyFmPh+HYS6ea1Igjq… (1,748 chars)"
  }
}