{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Ethereum: The Ultimate Guide to the World of Ethereum, Ethereum Mining, Ethereum Investing, Smart Contracts, Dapps and DAOs, Ether, Blockchain Technology","author_name":"Takashima, Ikuya","thumbnail_url":"https://www.ebooknetworking.net/books/B07/651/bigB07651GQ2W.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B07651GQ2W.html\">Ethereum: The Ultimate Guide to the World of Ethereum, Ethereum Mining, Ethereum Investing, Smart Contracts, Dapps and DAOs, Ether, Blockchain Technology</a>","width":400,"height":300}