curl --request GET \
  --url https://api.example.com/Customers/mandates

{
  "results": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "handle": "<string>",
      "scheme": "<string>",
      "schemeData": [
        "<unknown>"
      ],
      "customer": {
        "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
        "handle": "<string>",
        "name": "<string>",
        "number": "<string>"
      }
    }
  ],
  "nextOffset": "<string>",
  "hasMore": true
}