Flexible Hierarchy Root Records Response

1{
2  "rootObjectApiName": "Account",
3  "rootRecordsWithoutHierarchy": [
4    {
5      "id": "001xx000003GZ39AAG",
6      "name": "Name1"
7    },
8    {
9      "id": "001xx000003GZ40AAH",
10      "name": "Name2"
11    },
12    {
13      "id": "001xx000003GZ41AAI",
14      "name": "Name3"
15    }
16  ],
17  "rootRecordsWithHierarchy": [
18    {
19      "id": "001xx000003GZ42AAJ",
20      "name": "Name4"
21    }
22  ],
23  "hasMoreRecords": true,
24  "responseStatus": {
25    "statusCode": 200,
26    "message": "Root records were retrieved."
27  }
28}