EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"efcc715208bd698fe18b898912f5d6b5e513007b063967ba417b5ea913152187","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-efcc715208bd698fe18b898912f5d6b5e513007b063967ba417b5ea913152187"}]}