Hi everybody. I didn’t really understand the way of undergoing authorization in Graft service. There’s lots of information, but it is technical and I can’t constitute the entire picture. Can anyone explain it in plain words?

Does anyone know what types and flows of transactions will be used in Graft’s operation? I haven’t find any info anywhere on the site.

Why did you decide to use Authorize - an analogue of standard debit cards instead those cards themselves?

The authorization sample consists of 8 supernodes randomly selected from supernodes that solved last 1440 blocks starting from current height - 10. If the same supernode has solved more than one block within the last 8 blocks (starting from height - 10) or the selected node went offline, the list is automatically extended and another supernode from the “bottom” of the list is added to the sample.

Another requirement for authorization sample participation is proof of stake: the supernode owner must maintain a collateral balance on account associated with the supernode. The minimal required balance is starting from 500 GRF and recalculated dynamically with every block and increasing with each block proportionally to the growing supply.

Will there be any bonuses for investors during the ICO?

Hello. I'm interested in the following point: how many transactions will your network execute per second?

It will really be hard to get an headway for this because it really goes beyond Graft or any other card services being launched and I think its better to have told every one rather than giving false hope which would then be interpreted as misrepresentation and deceit. I hope if the situation improves, something can still be done in that regard.

Guys, help me! I’ve read all the WP searching for data on the ICO. There’s nothing on this issue. And there’s only  "PRE-SALE IS OVER" on the site. Am I late?((