EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4af1b97e71dae0d4ab73a508bf12346f3695d5502b49a0754d28d8fca770745","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrzqW12-c4af1b97e71dae0d4ab73a508bf12346f3695d5502b49a0754d28d8fca770745"}]}