最新报道:XT Exchange has launched an airdrop campaign for Lydia Coins (USAD) with a 4,000 USAD reward pool, running from October 17 to 18, 2025. Participants must hold at least 20 XT tokens for 5 days before the event, register by clicking "Participate," and maintain holdings until the end. Rewards are distributed within 7 business days based on tiered multipliers (1x to 1.75x) for holdings up to 100,000 XT.