Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQChncxC88/5PSpp/Wlh7Lvng+6xJkRuYr51Rj2EwHwRJ3i5YrlYsfC2WF9W… (1,748 chars)"
  }
}