{"version":"1.0","provider_name":"Chainon","provider_url":"https:\/\/www.chainon.it\/en\/","author_name":"andreachainon","author_url":"https:\/\/www.chainon.it\/en\/author\/andreachainon\/","title":"The 10 Blockchains that have changed the world | Chainon","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"OAfabj5Hux\"><a href=\"https:\/\/www.chainon.it\/en\/the-10-blockchains-that-have-changed-the-world\/\">The 10 Blockchains that have changed the world<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.chainon.it\/en\/the-10-blockchains-that-have-changed-the-world\/embed\/#?secret=OAfabj5Hux\" width=\"600\" height=\"338\" title=\"&#8220;The 10 Blockchains that have changed the world&#8221; &#8212; Chainon\" data-secret=\"OAfabj5Hux\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.chainon.it\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.chainon.it\/wp-content\/uploads\/2022\/07\/ethereum_blockchain.jpg","thumbnail_width":640,"thumbnail_height":426,"description":"There is often a tendency to confuse blockchain with cryptocurrency. In reality, they are two completely different systems and partially dissociated from each other. Cryptocurrencies are real digital currencies that are used to purchase goods or services virtually. The exchange of cryptocurrencies takes place on distributed platforms. Blockchains, therefore, are the tool through which goods [&hellip;]"}