If a person uses your referral link to register on Neosify, they become your follower, and you will receive a certain percentage of the profits they make (whether it is wallet balance or joint staking). This is a first-level follower.

If this same person invites someone else to Neosify using their own referral link, then they get a first-level follower as well. But the person they invite becomes your second-level follower and you will receive profits on their investments as well. In other words, a second-level follower is a user invited by a person whom you invited to Neosify.

Similarly, if your second-level referral invites with their own referral link a new user to Neosify, then this user becomes your third-level follower. You will also receive a certain percentage of their profits.