Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQHyVX0dbAJfpGXORzdNvLd8rELbRnl6RuotD6hOiGczyV0C1od68H8Q/Emc… (1,748 chars)"
  }
}