{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Precious Metals Daily — by Absolute Bullion","title":"Serial Numbers on Gold Bars: What They Mean and Why They Matter","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/c8e66182\"></iframe>","width":"100%","height":180,"duration":214,"description":"When you buy a gold bar for the first time, one of the first things you might notice is a string of numbers stamped or engraved on its surface. That serial number looks small and easy to overlook, but it carries a lot of meaning. Understanding what those ","thumbnail_url":"https://img.transistorcdn.com/YnVvcpQ8Rnb-PsVUBrTc8h9OwOeBeaXiv8wzTqZ4icQ/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9lNzk4/NGU1MjMwOTI1ODUy/MTg5MTU1ZWMzODBh/ZTQwYy5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}