Post
Topic
Board Announcements (Altcoins)
Re: [ANN][ICO][BOUNTY]⚡ZoomRaffle.io - INSTANT ETHEREUM-BASED RAFFLES⚡
by
sjyi
on 16/05/2018, 05:23:52 UTC
Some observations based on my taking a chance on your raffle.

Prior to me entering the raffle, all winning chances were either 50% or higher.

0x61Ec39942476D93C475f91ACA2fAE062d64B250c placed a bet for 0.01 eth 4 days ago on May-10-2018 10:57:44 AM +UTC

I placed a bet for 0.012 eth on May-14-2018 06:01:01 PM +UTC

The raffle drawing took place on 3:07PM. (counting down of 5:00 minutes to 0:00).

There was a dialog box that said "raffle drawing in process. please wait" (something similar to that. I didn't write it down).

After waiting for about 10 minutes of waiting with nothing happening, I walked away.

I came back a few hours later. I saw "You won 0.022 ETH" dialog on left bottom of my screen.  When I clicked on it, it disappeared.  When I checked my address I saw that no deposit came in.

what happened?

Here is your bet of 0.012 eth coming in: https://etherscan.io/tx/0xcd0821248aa8fe5e22635041cf374a60420e3119f0e00d6795776137c4698230. Raffle update indeed took 2 hours. Here is the call to update https://etherscan.io/tx/0xe03a1b3efb752227f486a01486f1fff7520e6e8518961e65aa77429d81e5e0bd. After the update we got an oraclize callback here https://etherscan.io/tx/0xfc007c82705be2af58817d06bdd5c935d55ec73c8ed7aa4bf5d791e1af007e23. As you can see, in the oraclize callback Win even occured. You can check it out here: https://etherscan.io/tx/0xfc007c82705be2af58817d06bdd5c935d55ec73c8ed7aa4bf5d791e1af007e23#eventlog

We are very sorry that the web interface indicated that you won while in reality it didn't happen. This might be connected to the fact that the tab was not active for a long period of time, so I'm not sure if the win event was properly recorded by Web3js. This will need a little investigation.

Btw, I just verified the contract code on etherscan.io and you can take a look at it yourself here: https://etherscan.io/address/0xfc637df69fbeceff245a20053764674ace313398#code

Just so that you know there is nothing strange going on there.
There was a problem with raffle update time, we’ve solved it already.

Thanks for the detailed explanation.

You say that the raffle update time issue is already solved.  May I ask what the issue was that took 2 hours to process the raffle?