# Getting the content of the logged traces
traces = opik_tracer.created_traces()
for trace in traces:
    content = opik_client.get_trace_content(trace.id)
    print(content)
```

### Updating and scoring logged traces

You can update the metadata, feedback scores and tags for traces after they are created. For this you can use the `created_traces` method to access the traces and then update them using the [`update`](https://www.comet.com/docs/opik/python-sdk-reference/Objects/Trace.html#opik.api_objects.trace.Trace.update) method and the [`log_feedback_score`](https://www.comet.com/docs/opik/python-sdk-reference/Objects/Trace.html#opik.api_objects.trace.Trace.log_feedback_score) method:

```python
from opik.integrations.langchain import OpikTracer

opik_tracer = OpikTracer(project_name="langchain-examples")