array(10) {
  [0]=>
  string(13) "6acd53634774c"
  [1]=>
  string(13) "6acd53634774e"
  [2]=>
  string(13) "6acd53634774f"
  [3]=>
  string(13) "6acd536347750"
  [4]=>
  string(13) "6acd536347751"
  [5]=>
  string(13) "6acd536347752"
  [6]=>
  string(13) "6acd536347753"
  [7]=>
  string(13) "6acd536347754"
  [8]=>
  string(13) "6acd536347755"
  [9]=>
  string(13) "6acd536347756"
}