Improve the ability to debug sentry integration

I have been trying to integrate sentry tracing with to one of the applications at work and I'm having some issues with it.

When trying to debug it further, I provide these options:

```
sentry::ClientOptions {
release: sentry::release_name!(),
session_mode: sentry::SessionMode::Application,
debug: true,
// Fixme: Change to 1% sampling rate at production
traces_sample_rate: 1.0,
..Default::default()
},
```

And when the debug is `true`, it provides output like this:

```
[sentry] Get response: `{"id":"ae0962de93bb4e4bbafa958fb4737a44"}`
```

Unfortunately it's not very helpful for my case. Is there a way for me to understand what that id is and how to correlate with it ? Probably there is a documentation related to this, but I'm not able to find it in the crate docs or just general searching.