Improve logging

### Is your feature request related to a problem?

Actually there is a lot of logs and some are not really readable or not relevant like this

### Describe the solution you'd like

We should first encode in hex the values that can be (address, signature ...) and remove the not relevant values like proof of election or proof of work etc..
We can create a function `Transaction.to_log()`

### Additional context

_No response_

Start by tracing where transaction values are currently logged and inspect the proposed Transaction.to_log() entry point. Compare the existing output with the reported example; done means relevant values such as addresses and signatures are encoded in hex and unrelated proof values are omitted.

Written by the indexing model from the issue text.