Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFRD+lhPqX61uYCVva7rW5njtWquhxYCLM7OoM9f+pypkBlhCgSqjbE5f0R… (1,748 chars)"
  }
}