{"version":"1.0","provider_name":"CryptoSlate","provider_url":"https:\/\/cryptoslate.com","author_name":"Footprint Analytics","author_url":"https:\/\/cryptoslate.com\/author\/footprint-analytics\/","title":"Analysis: How Polkadot (DOT) could become Blockchain 3.0","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"gIRHJp5Pzu\"><a href=\"https:\/\/cryptoslate.com\/how-polkadot-dot-could-become-blockchain-3-0\/\">Analysis: How Polkadot (DOT) could become Blockchain 3.0<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/cryptoslate.com\/how-polkadot-dot-could-become-blockchain-3-0\/embed\/#?secret=gIRHJp5Pzu\" width=\"600\" height=\"338\" title=\"&#8220;Analysis: How Polkadot (DOT) could become Blockchain 3.0&#8221; &#8212; CryptoSlate\" data-secret=\"gIRHJp5Pzu\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/cryptoslate.com\/wp-content\/uploads\/2021\/12\/fooprint-Polkadot-cover.jpg","thumbnail_width":1280,"thumbnail_height":670,"description":"Well, not always, but one of the biggest problems is the lack of interoperability, where it is impossible or inefficient for users on one blockchain to make transactions or transfer data with another.\u00a0 Just as the ARPANET became the internet we know today with the development of a TCP\/IP, a handful of projects aim to [&hellip;]"}