This is a simple implementation of a scoreboard for NEAR Validators started during the Stake Wars Episode II.

A script fetching the stats about the validators epoch by epoch (the number of produced blocks and the number of expected blocks).

Deploying it as an hour-interval cron job will produce all the necessary stats.

$ npm install

Single run produces a JSON file with the stats for the epoch before the current.

$ npm run collect:previous-epoch

A simple script that produces the scoreboard CSV file from the collected epoch stats. The CSV format:

ACCOUNT_ID,NUM_PRODUCED_BLOCKS,NUM_EXPECTED_BLOCKS,ONLINE
a.betanet,99,100,99
node0,500,500,100

$ npm install

You will also need the collected data in the current folder.

$ npm run aggregate:scoreboard

This will produce a validators_scoreboard.csv in the stats folder.