EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fe838edb119e082bc698350222d4f50cb9a5e8f7060cb2eecab54700a78ae40b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dBQXDB-fe838edb119e082bc698350222d4f50cb9a5e8f7060cb2eecab54700a78ae40b"}]}