Each of the Top 100 users, provided that they are also Tier 5, can benefit from a very special airdrop mechanic and earn passive income along with Dexpanse. The smartcontracts governing Dexpanse's services will set aside 20% of all fees in a special Engagement Reward Pool. At set time and date every month a snapshot of the leaderboard positions will be made and the funds in the Engagement Reward Pool will be divided equally between the Top 100 users and airdropped to their wallets as BNB.