validCustomers.json

{
  "customer": [
    {
      "name": "Hermoine Granger",
      "fName": "Hermoine",
      "lName": "Granger",
      "postCd": "E859AB",
      "id": 1,
      "date": "2022-06-23T16:52:55.558Z",
      "accountNo": [1001, 1002, 1003]
    },
    {
      "name": "Harry Potter",
      "fName": "Harry",
      "lName": "Potter",
      "postCd": "E725JB",
      "id": 2,
      "date": "2022-06-23T16:52:55.558Z",
      "accountNo": [1004, 1005, 1006]
    },
    {
      "name": "Ron Weasley",
      "fName": "Ron",
      "lName": "Weasly",
      "postCd": "E55555",
      "id": 3,
      "date": "2022-06-23T16:52:55.558Z",
      "accountNo": [1007, 1008, 1009]
    },
    {
      "name": "Albus Dumbledore",
      "fName": "Albus",
      "lName": "Dumbledore",
      "postCd": "E55656",
      "id": 4,
      "date": "2022-06-23T16:52:55.558Z",
      "accountNo": [1010, 1011, 1012]
    },
    {
      "name": "Neville Longbottom",
      "fName": "Neville",
      "lName": "Longbottom",
      "postCd": "E89898",
      "id": 5,
      "date": "2022-06-23T16:52:55.558Z",
      "accountNo": [1013, 1014, 1015]
    }
  ]
}