Get role on a matter

curl --request GET \
  --url https://api.smokeball.com/matters/{matterId}/roles/{id} \
  --header 'Authorization: <api-key>' \
  --header 'x-api-key: <api-key>'

{
  "href": "<string>",
  "relation": "<string>",
  "method": "GET",
  "self": {
    "id": "<string>",
    "href": "<string>",
    "relation": "<string>",
    "method": "GET"
  },
  "id": "009f778f-83df-454a-b344-768a862a7e55",
  "name": "Client",
  "contact": {
    "id": "<string>",
    "href": "<string>",
    "relation": "<string>",
    "method": "<string>"
  },
  "representatives": [
    {
      "id": "<string>",
      "href": "<string>",
      "relation": "<string>",
      "method": "<string>"
    }
  ],
  "relationships": [
    {
      "href": "<string>",
      "relation": "<string>",
      "method": "GET",
      "self": {
        "id": "<string>",
        "href": "<string>",
        "relation": "<string>",
        "method": "<string>"
      },
      "id": "009f778f-83df-454a-b344-768a862a7e55",
      "name": "Solicitor",
      "contact": {
        "id": "<string>",
        "href": "<string>",
        "relation": "<string>",
        "method": "<string>"
      },
      "representatives": [
        {
          "id": "<string>",
          "href": "<string>",
          "relation": "<string>",
          "method": "<string>"
        }
      ]
    }
  ],
  "isClient": false,
  "isOtherSide": false
}