Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBBMtUO4VA0g/9aR5NiQAS0pkj3BFngevlafKiy2LqrpEh3oFEMXfBhP06e… (1,748 chars)"
  }
}