Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCydQtBSTHuccblmJW/u2UhsQZBqiAxiHbG+/fHcaQZwztqbVIH+DsVbGwy… (1,748 chars)"
  }
}