Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFo2/v/v2G+T9acuZ6TocZGndjXbHKjdxW42xoL4dpzuFWrNM7e4Q/aH730… (1,748 chars)"
  }
}