PANews reported on November 28 that Yu Xian, the founder of SlowMist, said in a post: “According to the feedback from the SlowMist Zone Intelligence Officer, the JUMPFUN project (@jumpdotfun) is suspected of suspicious behavior. After analyzing the project contract and transaction records, we found the following suspicious situations:
The JUMPBonusPool contract was originally designed with two core mechanisms: 1. Bonus pool mechanism: the last five users who participated in the donation can share the accumulated ETH bonus equally; 2. Time extension mechanism: each time a user makes a donation, the game time will be automatically extended by 30 seconds. Yesterday, the project team used the owner permission to modify the JUMPBonusPool contract pointed to by the JUMPTreasury contract twice through the setEmergencyBonusPool function. This modification prevented users from participating in the grand prize competition of the JUMPBonusPool contract that had accumulated bonuses through normal donations. It is worth noting that the newly replaced JUMPBonusPool contract has not been open sourced.
These actions are seriously inconsistent with the activity rules previously disclosed by the project owner, and there are obvious violations. All participating users are reminded to pay attention to the risks and participate with caution. "
