Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEFcMkHFoMpb7FI04puzozrllKKZ3SyLqrmbaoJZmbsC2gH4i9OUadRFEWz… (1,748 chars)"
  }
}