EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dcfac6fd65c38821ab406e4475bf319dad7d2cad66cc1942ee0c11e60439caba","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-dcfac6fd65c38821ab406e4475bf319dad7d2cad66cc1942ee0c11e60439caba"}]}