Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBC2mHxo2aPeyCCZl2jq0DGkSRtK4px9+F77WedcQVJXCiOIJB+DMEeVLrW… (1,748 chars)"
  }
}