{"version":"1.0","provider_name":"Le Blog Note d&#039;Olivier KLEIN","provider_url":"https:\/\/www.oklein.fr\/en\/","author_name":"Olivier Klein","author_url":"https:\/\/www.oklein.fr\/en\/author\/gestion_oklein\/","title":"Central banks digital currencies : benefits and hazards - Le Blog Note d&#039;Olivier KLEIN","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"EszQ8ldEWU\"><a href=\"https:\/\/www.oklein.fr\/en\/central-bank-digital-currencies-benefits-and-hazards\/\">Central banks digital currencies : benefits and hazards<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.oklein.fr\/en\/central-bank-digital-currencies-benefits-and-hazards\/embed\/#?secret=EszQ8ldEWU\" width=\"600\" height=\"338\" title=\"&#8220;Central banks digital currencies : benefits and hazards&#8221; &#8212; Le Blog Note d&#039;Olivier KLEIN\" data-secret=\"EszQ8ldEWU\" 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<\/script>\n","thumbnail_url":"https:\/\/www.oklein.fr\/wp-content\/uploads\/2020\/11\/logo-reveu-banque.jpg","thumbnail_width":256,"thumbnail_height":256,"description":"While cash payments shrink, a phenomenon accelerated by the pandemic, and in response to the growing attraction of private cryptocurrencies and the lead taken by certain countries including China, the European Central Bank (ECB) too is now considering the possibility of creating its own digital currency. A digital central bank currency can be a \u201cwholesale\u201d [&hellip;]"}