[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-dencun":3},{"tag":4,"articles":10},{"id":5,"name":6,"slug":7,"article_count":8,"description_zh":9,"description_en":9},"de6f0947-8876-401f-9c25-471df6942d5b","Dencun","dencun",2,null,[11],{"id":12,"slug":13,"title":14,"summary":15,"category":16,"image_url":17,"cover_image":17,"language":18,"created_at":19},"c0770ee0-250c-4a72-a949-969842aa5b4e","layer-2-blockchain-scalability-explained-en","Layer 2 Explained: Why Blockchains Need It","Layer 2 networks now move far more Ethereum activity than mainnet, cutting fees by 90%+ while keeping settlement on-chain.","blockchain","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1776168601016-mdj0.png","en","2026-04-14T12:09:38.880571+00:00"]