PANews reported on October 29th that blockchain analytics platform Bubblemaps published an article on the X platform stating that Sybil activity was detected in the MegaETH (MEGA) presale, with approximately 20 entities using multiple, interconnected wallets to stake, exceeding the $186,000 limit. Echo implements a strict Know Your Customer (KYC) process for all users. However, users may still be able to stake multiple times using different IDs (e.g., IDs from friends or family).