Found some areas for improvement while working on
https://github.com/polkadot-fellows/runtimes/pull/122.
## Improvements
- If multiple keys in a storage item (e.g. a map) are undecodable,
return all the undecodable keys rather than only the first one found
- Include the key of the undecodable storage in the INFO log
- Write output as hex string where appropriate
- Write INFO log on successful decoding
The FRAME development environment provides modules (called "pallets") and support libraries that you can use, modify,
and extend to build the runtime logic to suit the needs of your blockchain.
Liam Aharon
8acd63003c