Coinworld news, WEEX Exchange announced that it will launch Griffain.com (GRIFFAIN), First Neiro on ETH (NEIROCTO), and SOON (SOON) U-based contracts on January 6 at 14:00 UTC+8, and launch Rifampicin (RIFSOL) and Paysenger (EGO) U-based contracts at 17:00 UTC+8, supporting up to 200 times leverage.