Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEn9PcLfGKN3wn2FaJyCC3S4I1q5LH8kX63+ExSxeLmBnJsRUnLV4zWPTt3… (1,748 chars)"
  }
}