Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDTgDQDxFonuLG7CghqQUwHuIPIlQS01BZDYtSgwEoFg1oVBdL02y/4hOLZ… (1,748 chars)"
  }
}