I recently participated in the Twitter airdrop of the ExtStock Exchange, where they were giving 3 UNI to the first 250 people and I was able to join it very quickly, although it is very difficult to create an account on their website because verification emails take a long time to arrive. They were supposed to give it by November 26, but I did not get it. When I tried to contact their support but got no response from there I did a little research and found that ExtStock had scammed users a long time ago. Most users funds are still in ExtStock but they can't withdraw it.
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I myself have checked the withdrawal factality from ExtStock but when I click on withdrawal it shows an internal error, I would suggest everyone not to use this ExtStock exchange.
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