Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFTyA3LpaOPCOQpDvGCvxHGiQqf9KPJiZPucgGnwK3jtGrtptd5lEzvDAan… (1,748 chars)"
  }
}