{"type":"rich","version":"1.0","title":"Loading icon always displays when no data","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_Egw9ToJmNE7Hl6Z6\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/Egw9ToJmNE7Hl6Z6?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/Egw9ToJmNE7Hl6Z6.png?d=2021-12-22T17%3A27%3A17.493Z","thumbnail_width":400,"thumbnail_height":300}