Convert ASCII Hex to binary
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var sample_img_data='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';
var b64data=hex2bin_chunked(sample_img_data, true); //2nd parm as true to get base64 data
var template=`<div><img height="200" width="400" src="data:image/jpg;base64,${b64data}"></div>`;
var tag = document.createElement("p");
tag.innerHTML=template;
document.getElementsByTagName("BODY")[0].append(tag);
window.scrollTo(0,document.body.scrollHeight);