Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQB8CPeuWW0Hv9L8RUKo0ZtFc8G61aqrPq/I3LNlu68GATgAgJY0jMdm0DxP… (1,748 chars)"
  }
}