EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c658acf43db74cce8a8b14e81cfa0795938d850388000ddd23a65db09e80c535","new_owner_id":"2f948eae8831682b805d30539aa391d81c1b812dce46add1885167b32d47a67f","amount":"3930000000000000000","memo":"sw:t:Zkb2BJb2km"}]}