array(10) {
  [0]=>
  string(13) "6acfd725077ad"
  [1]=>
  string(13) "6acfd725077af"
  [2]=>
  string(13) "6acfd725077b0"
  [3]=>
  string(13) "6acfd725077b1"
  [4]=>
  string(13) "6acfd725077b2"
  [5]=>
  string(13) "6acfd725077b3"
  [6]=>
  string(13) "6acfd725077b4"
  [7]=>
  string(13) "6acfd725077b5"
  [8]=>
  string(13) "6acfd725077b6"
  [9]=>
  string(13) "6acfd725077b7"
}