Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAR0G78pAkQj61fTCt0aCFDgXa25VF//upbRwEF5Nd04BuPGGilf8e1iVJo… (1,748 chars)"
  }
}