object(WP_User)#6752 (7) {
  ["data"]=>
  NULL
  ["ID"]=>
  int(0)
  ["caps"]=>
  array(0) {
  }
  ["cap_key"]=>
  NULL
  ["roles"]=>
  array(0) {
  }
  ["allcaps"]=>
  array(0) {
  }
  ["filter"]=>
  NULL
}

bool(false)

array(2) {
  ["list"]=>
  array(0) {
  }
  ["balance"]=>
  string(1) "0"
}

array(0) {
}