{"type":"rich","version":"1.0","title":"East Java Event Catalogue 2026 is now available! - Flipbook","provider_name":"Heyzine","provider_url":"https:\/\/heyzine.com","html":"<iframe allowfullscreen=\"allowfullscreen\" allow=\"clipboard-write\" scrolling=\"no\" class=\"fp-iframe\" style=\"width: 100%; height: 600px;\" src=\"https:\/\/heyzine.com\/flip-book\/d67936b559.html\"><\/iframe>","width":1920,"height":1373,"thumbnail_url":"https:\/\/cdnc.heyzine.com\/files\/uploaded\/d67936b559a7a9407b45cf478426166f4ae0f87c.pdf-thumb.jpg","thumbnail_width":1400,"thumbnail_height":1001}