array(6) {
  ["Data"]=>
  array(3) {
    ["IsExist"]=>
    string(1) "Y"
    ["RtnCode"]=>
    int(1)
    ["RtnMsg"]=>
    string(0) ""
  }
  ["MerchantID"]=>
  int(2000132)
  ["PlatformID"]=>
  int(0)
  ["RpHeader"]=>
  array(3) {
    ["Timestamp"]=>
    int(1742182655)
    ["RqID"]=>
    string(36) "321f545a-a195-4a9b-9d0e-d5ce0c60b191"
    ["Revision"]=>
    string(5) "3.0.0"
  }
  ["TransCode"]=>
  int(1)
  ["TransMsg"]=>
  string(7) "Success"
}