stellar commands for network data

[janewang]

trafficstars

What problem does your feature solve?

This CLI feature provides commands to retrieve network information from Stellar. All commands are structured under the stellar get namespace for clarity and usability.

Commands and Use Cases

Command	Description
stellar feestats	Retrieves statistics about real time fees
stellar network health	Checks the health of the node
stellar get ledger latest	Displays details of latest ledger
stellar ledger get-entry	Displays details of specific entry
stellar network	Provides a summary of the network
stellar network versions-info	Outputs the current version of the Stellar protocol
stellar get transactions	Fetches transaction details for specified transactions
stellar get ledgers	Fetches transaction details for specified ledgers

The above our currently supported by RPC. I see in that there is a getbalances also requested during brainstorm but I do not think that is currently achievable by RPC alone, so scoping out for now.