Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDTiMzD75x5xTqCHU7niq8uLhYNCDPnbue/l15EUdO8cW/LpZths/jGRWSs… (1,748 chars)"
  }
}