According to Odaily Planet Daily, according to Lookonchain monitoring, the developers of Solana Ecosystem Meme Coin ZACK bought a large number of ZACK tokens at extremely low prices on pump.fun. According to statistics, 20 of the top 25 holders are developer-related wallets, totaling 393.66 million ZACK, accounting for 41.3% of the supply, worth more than $33 million; the purchase cost was only 29.17 SOL (about $4,400).