Fair launch assigns a random number for all participants eligible to participate in a sale. Users will know in advance the earliest they can contribute to an event, as long as it is not sold out before their turn. This process ensures participants have a fair opportunity to participate without being subject to a gas war The moment the sale begins you will know exactly the time your account will be allowed to make a purchase. There is no pre-queue waiting room required to get a random number. The gating mechanism is on-chain and cannot be tampered with before or during a sale event. There is no way to gain front of the line privileges.