Thanks for sharing that URL syntax. I gave that a shot but didn't get much.
{
"data": [],
"meta": {
"apiRoot": "http://hub.arcgis.com/api/v3/",
"queryParameters": {
"filter": {
"orgId": "xxxxx",
"isCancelled": "eventsEq(false)",
"status": "not(private,draft,planned)",
"endDate": "eventsBefore(1591307427179)"
}
},
"request": "http://hub.arcgis.com/api/v3/datasets?filter[orgId]=xxxxx",
"resourceRoot": "http://hub.arcgis.com/api/v3/datasets",
"stats": {
"totalCount": 0,
"count": 0,
"aggs": {}
},
"page": {
"start": 1,
"size": 10,
"nextStart": -1
},
"took": 5,
"total": 0,
"datasetsMatching": {
"onlySemanticFields": [],
"onlyNonSemanticFields": [],
"both": []
}
},
"links": {}
}