Smartestmoney.eth recharged 6440 ETH to Binance about half an hour ago, perhaps to add margin

PANews reported on July 7 that according to @ai_9684xtpa’s monitoring, about half an hour ago, smartestmoney.eth recharged 6,440 ETH to Binance, worth 19.54 million US dollars. According to previous descriptions, this operation is suspected to be adding margin.