[CBB Claims Papertrade Modified Rules After Charging $5.5 Million in Fees] Odaily Planet Daily reports that CBB posted on the X platform, stating that Papertrade is worth investigating: First, it launched a Ponzi scheme, which everyone knew and accepted; then it charged participants $5.5 million in fees and sold $200,000 worth of pants to cryptocurrency users; after someone indicated "this might be a Ponzi scheme," the project modified its rules to destroy the scam and subsequently went offline.