EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"792671cfd15395a85383670b88bbd398c5bff6bdaba54247087065eaafd10add","new_owner_id":"434253defda0d5c27e091af5a115f7f2a83edad130ef0c3c48d01aaec05d5785","amount":"50000000000000000000","memo":"sw:t:Jjqqd7eLj7"}]}