**To get details of a timeline event** The following ``get-timeline-event`` example returns details of the specified timeline event. :: aws ssm-incidents get-timeline-event \ --event-id 20bcc812-8a94-4cd7-520c-0ff742111424 \ --incident-record-arn "arn:aws:ssm-incidents::111122223333:incident-record/Example-Response-Plan/6ebcc812-85f5-b7eb-8b2f-283e4d844308" Output:: { "event": { "eventData": "\"Incident Started\"", "eventId": "20bcc812-8a94-4cd7-520c-0ff742111424", "eventTime": "2021-05-21T18:16:57+00:00", "eventType": "Custom Event", "eventUpdatedTime": "2021-05-21T18:16:59.944000+00:00", "incidentRecordArn": "arn:aws:ssm-incidents::111122223333:incident-record/Example-Response-Plan/6ebcc812-85f5-b7eb-8b2f-283e4d844308" } } For more information, see `Incident details <https://docs.aws.amazon.com/incident-manager/latest/userguide/tracking-details.html>`__ in the *Incident Manager User Guide*.