Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBBIo6/Cz82KgOPAdkJozai4EA8xrR9KPLGxkzi91CSTWm8EkuauXSgBWfr… (1,748 chars)"
  }
}