Staking Calc - Staking Reward Calculator

Parameters - Network parameters

Mempool - Historical data on full node mempool size.

Propagation - Comparisons of block and vote propagation times on the network.

Nodes - Historical data about detected full nodes.

Proposals - Governance Proposals

Exchanges - Historical exchange rate information

Community - Historical data points for twitter, reddit, github, etc

PoW - Proof of Work mining pool data

VSP - Voting Service Provider data