EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57e81b19f53e570473ca40780948f53f318cddff79d0e624c82e727adbfc4471","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DQ0WBx-57e81b19f53e570473ca40780948f53f318cddff79d0e624c82e727adbfc4471"}]}