Proposal for Adding New Metrics to Improve Node Monitoring

[alexandrglaznyov]

Hi. My experience has shown that it would be great to add new metrics that can provide valuable insights into node health. Currently, the accumulation of points serves as an indication of issues with nodes, such as missed voting, RPC problems, etc. By incorporating additional metrics, we can create notifications to prevent slashing incidents.

Here you can find an example demonstrating how metrics can be displayed. I hope this example will be helpful for implementation.

Example: https://github.com/MELLIFERA-Labs/kyve-points-exporter