Add block explorer visualization of validator list

[LexaMichaelides]

separate page: block explorer page with just the validator list? https://explorer.polypore.xyz/provider/staking

[tripledoublev]

I explored polypore's endpoint and managed to get validator address, pub_key, voting_power, and proposer_priority from:

https://rpc.provider-sentry-02.ics-testnet.polypore.xyz/validators?page=1&per_page=100

Example response:

 {
      "address": "",
      "pub_key": {
        "type": "tendermint/PubKeyEd25519",
        "value": ""
      },
      "voting_power": "",
      "proposer_priority": ""
    }

However, I couldn’t find an endpoint to retrieve validator names (moniker?). It’s unclear if this data requires querying an alternative endpoint or modifying configurations to include names in the /validators response.

[tripledoublev]

I found the /net_info? endpoint which contains monikers.

https://rpc.provider-sentry-02.ics-testnet.polypore.xyz/net_info?

Further mapping is needed to associate monikers with validator addresses, possibly by deriving the id from pub_key.value using SHA256 hashing.