Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCEwj8H5igLc4WKpTlgcUHHaL32a/fkykGVblk/VlTRzFtiUG8MAuiNkrwI… (1,748 chars)"
  }
}