September 2022 Nodewatch Maintenance Tracker

On September 15, 2022, ChainSafe officially launched its effort to complete some maintenance upgrades for Nodewatch.io with potential for future implementations. Our main initial effort (as tracked by this issue) will be to prioritize relevance for Nodewatch and for it to be a useful tool going forward post-merge.

The following primary tasks will be targeted for upkeep:
- https://github.com/ChainSafe/nodewatch-api/issues/229
- https://github.com/ChainSafe/nodewatch-api/issues/231
- https://github.com/ChainSafe/nodewatch-api/issues/239
- Update terminology
- https://github.com/ChainSafe/nodewatch-ui/issues/61
- Remove irrelevant content
- https://github.com/ChainSafe/nodewatch-ui/pull/60
- Test and refine data collected and distributed by `eth2-crawler` for accuracy
- https://github.com/ChainSafe/eth2-crawler/issues/205
- https://github.com/ChainSafe/eth2-crawler/issues/200
- https://github.com/ChainSafe/eth2-crawler/issues/208
- https://github.com/ChainSafe/eth2-crawler/issues/209
- https://github.com/ChainSafe/eth2-crawler/issues/210
- https://github.com/ChainSafe/eth2-crawler/issues/211
- Infrastructure upgrades for nodewatch.io
- https://github.com/ChainSafe/eth2-crawler/issues/92
- https://github.com/ChainSafe/nodewatch-api/issues/214
- Rename `eth2-crawler` to `nodewatch-api`
- https://github.com/ChainSafe/eth2-crawler/issues/207

The following secondary tasks will be targeted for potential upgrades:
- [Checkpointz](https://github.com/samcm/checkpointz) beacon state distribution for weak subjectivity sync and verification
- Metrics request issue template
- Additional metrics to show centralized vs distributed (e.g. staking pools vs solo operators) validators
- Supported testnet data aggregation
- Execution layer client diversity metrics
- Disk usage metrics of various EL clients
- Network related metrics (e.g. missed block slots in last 24 hours, sync committee period data, etc.)
- Slot estimator (e.g. When will slot X be scheduled for a block proposal?)
- Any additional requests from the community for useful metrics.