Wu said that Binance Alpha will launch Matchain (MAT) and open airdrop claims to eligible users. The trading start date is June 19, with specific time to be announced later. This airdrop will be distributed in two phases: Phase 1: Users whose points reach X can receive priority, everyone gets a share; Phase 2: The threshold is lowered to Y (Y < X), on a first-come, first-served basis, until the prize pool is depleted or the airdrop event ends.