Get a contract obligation (scope: contracts:read)

{  "data": {    "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",    "contract_id": "9aafc1a8-e497-46c9-ba0b-bd5b03c353e4",    "contract_name": "string",    "title": "string",    "type": "payment",    "due_date": "2019-08-24",    "recurrence": "none",    "remind_days_before": 0,    "status": "pending",    "bucket": "overdue",    "obligor": "us",    "assignee_user_id": "e942d24d-8cee-4fa2-bf68-164509e32e2f",    "assignee_name": "string",    "clause_label": "string",    "clause_excerpt": "string",    "description": "string",    "evidence_document_id": "4d73e466-0412-4b50-977b-ddd99c8647ea",    "evidence_note": "string",    "has_evidence": true,    "completed_at": "2019-08-24T14:15:22Z",    "overdue_notified_at": "2019-08-24T14:15:22Z",    "escalated_at": "2019-08-24T14:15:22Z",    "created_at": "2019-08-24T14:15:22Z",    "updated_at": "2019-08-24T14:15:22Z"  },  "error": null}