Binance is launching its 39th HODLer Airdrop, offering 15 million Boundless (ZKC) tokens, which is 1.5% of the total supply, to eligible users. Boundless (ZKC) is a cutting-edge zero-knowledge protocol designed to enhance blockchain scalability and privacy. ZKC trading will officially start on September 15, 2025, at 14:00 UTC, featuring pairs with USDT, USDC, BNB, FDUSD, and TRY, making it easy for investors to join in.