Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBUnM6QyiyLUl1FlihKE2NpZXc9wV2ygHDxygCTV+Sh+h4PU2eogSoNDu27… (1,748 chars)"
  }
}