Was told about a private coin sale, is it a scam?

[Ezravdb]

Don't trust anyone who invite you to invest in a new project because it is very prone to fraud, I often receive invitation to invest from people I don't know, they often send messages via Gmail but I ignore them.  Luckily you posted here so friends can provide answers for you.  Remember one more thing, do not carelessly open links sent by unknown people because they are prone to frequent Malware virus.

[aemma]

Some one gave me a tip to buy JSTB. I can not find any information about it online though.

The exchange they told me to sign up to buy it from is https://www.iedgex.com

I can not find anything on that either. The website also seems extremely poorly made.

Does anyone have any information on the coin or site?

That really looks like a scam because every research you made, points to that fact. That is, if a project do not have much information towards what the team are working on, then it is most likely a scam. Also, if the exchange a project is aiming to list on do not look good, it is also most likely a scam, in addition to this, the website of a project must have enough information to state the ideas of the team, because it is always the first place people will visit for information.
Moreover, private sale is taken very seriously by project owners and one of the attributes of it is that, it ends as fast as possible thus showing that the project idea is good and people are really going after it, but if a project struggles to get private investors what then will be the fate of the project during the public sale, let alone its long term success.
Lastly, since you did not find the information you are looking for, it will be best to forget about it.

[charlie76]

hello guys,
I've been told too about this new crypto and suggested to invest. I've been invited.
I was looking for info about this "ICO" but I couldn't find any. I got a white paper that is ... I don't know how to define it...
The Iedgex platform is pretty "new" and the fact that the platform email is a gmail is pretty scaring.
I deposited some small amount to see how it works... I even tried to withdraw to see if it works... and fortunately if you still have BTC you can do it... if you converted in JSTB, of course not...
I hope that someone of you can share more info too

[adzino]

Of course it is a scam. First of all, you can't find anything about that coin. Secondly, you are saying that the website is poorly made. This means that the person just made a quick website to prove the existence of the coin. Thirdly, it is "someone" suggesting you to invest in the coin. Do you know this "random" person? And again, why is it a private sale and does he wants YOU to invest in it?
Highly likely a scam. Avoid it if you don't want to suffer any loss.