Show raw data for unencrypted transactions

[csillag]

From slack:

We currently parse the encrypted result data/nonce from encrypted evm.Call txs(example).
Do we want to do the same for unencrypted results (example)?
The result data/nonce don’t seem that useful for most users, but perhaps we should do it just to be consistent for all encrypted evm.Call txs

Also:

could we add data field to the non-encrypted transaction page as well. example ? I want to show how devs can check whether a transaction is encrypted or not and what's its content

Also:

perhaps we should toggle between Hex and Base64 data (both for encrypted or plain eth transaction) with the Oasis<->ETH switch in the top-right corner?

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As a first step, we are now showing:

• The raw (hex-coded) data for unencrypted transactions

It turns out that the result data/nonce currently isn’t parsed for unencrypted results, which is tracked here

[github-actions]

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