{"version":"1.0","provider_name":"Bitcoin SV","provider_url":"https:\/\/bitcoinsv.io","author_name":"Steve Shadders","author_url":"https:\/\/bitcoinsv.io\/author\/steve-shadders\/","title":"Bitcoin SV \u2013 Blocking potential P2SH replay attack after Genesis hard fork - Bitcoin SV","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\"><a href=\"https:\/\/bitcoinsv.io\/2019\/12\/23\/bitcoin-sv-blocking-potential-p2sh-replay-attack-after-genesis-hard-fork\/\">Bitcoin SV \u2013 Blocking potential P2SH replay attack after Genesis hard fork<\/a><\/blockquote>\n<script type='text\/javascript'>\n<!--\/\/--><![CDATA[\/\/><!--\n\t\t\/*! This file is auto-generated *\/\n\t\t!function(d,l){\"use strict\";var e=!1,o=!1;if(l.querySelector)if(d.addEventListener)e=!0;if(d.wp=d.wp||{},!d.wp.receiveEmbedMessage)if(d.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!\/[^a-zA-Z0-9]\/.test(t.secret)){var r,a,i,s,n,o=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),c=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]');for(r=0;r<c.length;r++)c[r].style.display=\"none\";for(r=0;r<o.length;r++)if(a=o[r],e.source===a.contentWindow){if(a.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(i=parseInt(t.value,10)))i=1e3;else if(~~i<200)i=200;a.height=i}if(\"link\"===t.message)if(s=l.createElement(\"a\"),n=l.createElement(\"a\"),s.href=a.getAttribute(\"src\"),n.href=t.value,n.host===s.host)if(l.activeElement===a)d.top.location.href=t.value}}},e)d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",t,!1),d.addEventListener(\"load\",t,!1);function t(){if(!o){o=!0;var e,t,r,a,i=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),s=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),n=l.querySelectorAll(\"iframe.wp-embedded-content\");for(t=0;t<n.length;t++){if(!(r=n[t]).getAttribute(\"data-secret\"))a=Math.random().toString(36).substr(2,10),r.src+=\"#?secret=\"+a,r.setAttribute(\"data-secret\",a);if(i||s)(e=r.cloneNode(!0)).removeAttribute(\"security\"),r.parentNode.replaceChild(e,r)}}}}(window,document);\n\/\/--><!]]>\n<\/script><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/bitcoinsv.io\/2019\/12\/23\/bitcoin-sv-blocking-potential-p2sh-replay-attack-after-genesis-hard-fork\/embed\/\" width=\"600\" height=\"338\" title=\"&#8220;Bitcoin SV \u2013 Blocking potential P2SH replay attack after Genesis hard fork&#8221; &#8212; Bitcoin SV\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe>","thumbnail_url":"https:\/\/bitcoinsv.io\/wp-content\/uploads\/2020\/09\/bitcoin-sv-bsv-mines-world-record-128mb-blocks.jpg","thumbnail_width":1234,"thumbnail_height":616,"description":"The Bitcoin SV Node team notes the recent public disclosure on Reddit by Gregory Maxwell (a.k.a. \/u\/nullc) from the Bitcoin Core (BTC) of a potential replay attack vector on Bitcoin SV after the \u201cGenesis\u201d hard fork in February 2020 which will be deprecating the P2SH (pay-to-script-hash) feature that is not part of the Bitcoin design [&hellip;]"}