We will fetch the most popular and active Etherem Gambling sites, and show you data such as: Total saggest Total Payouts, etc … .
Currently we are fetching only one site : http://dice2.win (we need slight modification in graph node). Current Smart Contract Event Logs does not provide all informations we need)
In the next future we planning to fetch Etherroll and other popular gambling sites according to dappradar.com.
Also we plan use streaming possibilities using the Graph Protocol to show real time updates on the site with charts.