{
  "domain": "my-workflow-domain",
  "workflowId": "my-workflow-001",
  "workflowType": {
    "name": "my-workflow",
    "version": "1.0"
  },
  "taskList": {
    "name": "my-task-list"
  },
  "executionStartToCloseTimeout": "3600",
  "taskStartToCloseTimeout": "300",
  "input": "{\"key\": \"value\"}"
}