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Re: Crex24.com - Cryptocurrency Exchange [Official Thread] (Fiat deposit/withdrawal)
this exchange has no customer support support since I have been waiting for more than 7 hours and I have already sent an email and nothing has been resolved.
ID WHITDRAWAL 78128970 COIN DGB 21648.2600
PLEASE MY COINS.
ID WHITDRAWAL 78128970 COIN DGB 21648.2600
PLEASE MY COINS.
Re: Crex24.com - Cryptocurrency Exchange [Official Thread] (Fiat deposit/withdrawal)
ZIO currency will be delisted on 13.02.2019 from Crex24 because of swap.
https://twitter.com/CoinZio/status/1087219846033494016
Please, withdraw ZIO coins until 13 February or you will lose these tokens.
Any ZIO remaining on Crex24 after this date will not be recoverable.
https://twitter.com/CoinZio/status/1087219846033494016
Please, withdraw ZIO coins until 13 February or you will lose these tokens.
Any ZIO remaining on Crex24 after this date will not be recoverable.
I will withdraw MY ZIO coins from your exchange to coinexchange and I have not received them until today. For more than 1 week they accuse you are in the wrong chain. If someone can get his currency zio from this exchange kindly let us know here.'for others do not lose more coins .
another situation with crex24.
AND SOME PEOPLE in your discord are complaining of non-cash receipts. Please read your discord and respond. several deposits are not being credited. and several withdrawals are not being confirmed, this weakens investor confidence.
if they are with problem of lack of personnel place announcements for people that can help with the support to the client. But stop us waiting for more than 24 hours for a response of yours or talking to flies in the discord.
The coins are in the client's wallets in the explorer block but they are not seeing in their balances.
@xtraelv Muchly Wow!
As a non-employee you would lecture now about multiple 51% attacks you know nothing about?
Held to ransom is what Cryptopia did to the SexCoin community and to about another 100+ alts coins similarly affected. And as @einsteinium correctly points out, there were multiple attacks over many weeks over many, many alt coins.
You should read up on these posts before you click reply.
As a non-employee you would lecture now about multiple 51% attacks you know nothing about?
Held to ransom is what Cryptopia did to the SexCoin community and to about another 100+ alts coins similarly affected. And as @einsteinium correctly points out, there were multiple attacks over many weeks over many, many alt coins.
You should read up on these posts before you click reply.
How do you propose that an exchange detects 51% attacks ?
(Keep in mind an exchange wallet could contain up to a 100000 public and private keys and take a week or more to sync.) Each coin would have at least 5 or more wallets and I think they list around 400 coins.
Why did the coin devs not alert them about an attack on the blockchain ? Surely something with $?? millions in marketcap is not left unattended or unchecked for blockchain exploits ?
Bitcoin for instance tracks all the ophaned blocks https://www.blockchain.com/btc/orphaned-blocks
Keep in mind that in a 51% attack the blockchain held balance is being exploited and manipulated - not anything on their exchange servers. Confirmations come from the blockchain nodes.
A 51% double spend attack alters the balance held on the blockchain well after the blockchain has provided the set confirmations that (I'm assuming) have been agreed upon by the coin devs and the exchange as being adequate for that coin. (If the confrimations were inadequate then why didn't the coin devs alert them. If the coin network devs were aware of the attack why did they not alert them - which are both a listing requirement in their TOS).
I am not aware of the full extend or specific details but I spent quite a bit of my spare time analyzing some 51% attacks for the article I wrote.
Could you give me the link to the article you wrote about the 51% attacks? I would like to understand how this happens. Thank you
Re: Crex24.com - Cryptocurrency Exchange [Official Thread] (Fiat deposit/withdrawal)
Hello there is more than 24 hours that I made a deposit on the site crex24 and I have not received my coins.ja spoke in the discord and I still have not been answered.I would like a position of you the coin is in the explorer block in my wallets but in the website crex24 I did not receive them. Could you explain? 
Re: Crex24.com - Cryptocurrency Exchange [Official Thread] (Fiat deposit/withdrawal)
Any problems with ltc removal? I asked for more than 2 hours can check please? although it is enough for these exchanges of confirmations every hour on the receipt of the coins. Every time you are making changes to the confirmations by increasing the currency confirmations. I have already spoken once and I will repeat this, it harms and undermines the existence of the coin.
Re: Crex24.com - Cryptocurrency Exchange [Official Thread] (Fiat deposit/withdrawal)
Can I ask what is up with the huge amount of confirmations required for certain coins? It makes it almost impossible to take advantage of any arbitrage trades, eg... CFL, ZBA are both 115 confs, Traid is 65 confs, these deposits are taking 2 hours which is ridiculous. No other exchange makes trading these coins so hard.
On the positive side, I have noticed there is no longer a 30 minute wait for a withdrawal and it is almost instant.
Hey. Due to lot of 51% attacks on coins with low hash rate - we increased conf amount. It is just one more method of keeping coins in safe. No other exchange makes trading these coins so hard.On the positive side, I have noticed there is no longer a 30 minute wait for a withdrawal and it is almost instant.
And yes, as you said, we removed withdrawal delay.
What I do not understand is: Because in other exchanges the confirmations of these coins are the same as they always were. This is complicated because besides being not viable to work with the exchange of you still decharacterizes the sense of the currency which some are just the transfers almost instantaneous, what I see in crex24 are transactions of BITCOIN coins without being bitcoin. or an unbearable delay to receive our currencies. I'm sorry but totally disapproved of this and the dissatisfaction is not only mine. 30/50 confirmations would still be kind of acceptable.but the triple of that and only in the exchange of you it becomes an abuse to characterize the coins like that.
This is a bit sad with our currencies. After the exchange is doing a good service. Because the option to increase the btc service and these huge confirmations is still difficult to operate with you.
I wonder how long this will last?
Re: Crex24.com - Cryptocurrency Exchange [Official Thread] (Fiat deposit/withdrawal)
Error 502 
yess Error 502 Ray ID: 2018-10-23 17:09:37 UTC
Bad gateway
Re: [ANN][LCC] Litecoin Cash | SHA256 LTC fork @ block 1371111 | 10:1 claim ratio
Hi, we are in 48 hours the transfer. Withdrawn and deposit in hitbtc for our lcc are offline. please some Dev check what is happening. The hitbtc has customs to practice this. And they end the currency in their exchange. and we can not send the money to trade 
Re: C-CEX.com Trusted, Secure & Friendly Exchange Since 2013. 200+ Alts,USD,Low Fees
what else it is. Not able to work I spend hours and hours updating the page of damn c-cex waiting to see if MY coins doge and ltc are returned but nothing happens. As time passes and several and I are not working. This situation is shameful for crypto-coins. because of exchanges like VOCE C-CEX that the BTC does not walk. Shameful C-cex.
Re: C-CEX.com Trusted, Secure & Friendly Exchange Since 2013. 200+ Alts,USD,Low Fees
This exchange is complete garbage. It's been coming for months. Maybe take more "vacation" time to enjoy "happy automn" this time.
it may be but they have to reimburse us. I do not believe in this attack. Being that they went into maintenance mode and still they were not releasing loot.after they suspended the looting. I want to know about our refund they have to return us. bad all automated, do not pay attention do not respond and now go with our money.Devolve our funds CCEX
Re: C-CEX.com Trusted, Secure & Friendly Exchange Since 2013. 200+ Alts,USD,Low Fees
DOGE and LTC balances stolen
We regret to inform that there was a breach discovered by hackers in our withdrawal procedures. They was able to repeat same withdrawals several times. Our DOGE and LTC completely depleted. As DOGE and LTC withdrawals of current user balances are no more possible - we transfered them to "Hold" balances. So now you can see your past DOGE and LTC balance as "DOGE on hold" and "LTC on hold".
Important! Do not send DOGE or LTC to old addresses! You need to get new address for new deposits!
The breach is already fixed. All other balances including BTC are fine.
We welcome everybody to report hackers. We are open for authorities to collaborate. Here some info about hackers:
They used lots of different accounts to perform this attack.
Here is one of the DOGE addresses used to repeat withdrawals:
https://dogechain.info/address/DQuZ3f1kxWrrbTZYfc7d92Xrk6YRpcv1EE
Here is one of the LTC addresses used to repeat withdrawals:
https://chainz.cryptoid.info/ltc/address.dws?LQkk1ChBmu3zes9NUeBbXE7czFDMKMCLuc.htm
We regret to inform that there was a breach discovered by hackers in our withdrawal procedures. They was able to repeat same withdrawals several times. Our DOGE and LTC completely depleted. As DOGE and LTC withdrawals of current user balances are no more possible - we transfered them to "Hold" balances. So now you can see your past DOGE and LTC balance as "DOGE on hold" and "LTC on hold".
Important! Do not send DOGE or LTC to old addresses! You need to get new address for new deposits!
The breach is already fixed. All other balances including BTC are fine.
We welcome everybody to report hackers. We are open for authorities to collaborate. Here some info about hackers:
They used lots of different accounts to perform this attack.
Here is one of the DOGE addresses used to repeat withdrawals:
https://dogechain.info/address/DQuZ3f1kxWrrbTZYfc7d92Xrk6YRpcv1EE
Here is one of the LTC addresses used to repeat withdrawals:
https://chainz.cryptoid.info/ltc/address.dws?LQkk1ChBmu3zes9NUeBbXE7czFDMKMCLuc.htm
I do not see my balance doge.where to see? my balance is empty
Re: [ANN][ZNY] BitZeny [Yescrypt][CPU] LAUNCHING 2014/11/8 0:00 GMT
hi I have a problem with the exchange ccex I requested withdrawal from this site for 2 days and I was given the transaction numbers of bitzeny currency
1st
Transaction ID: "e392f7fe544be7fdf73b98564c1269750ccb522a8dcab40b07a97862fcc4fc26"
2ª
Transaction ID:
(ab90cc605f04a72250b153e13358ad1c0e1a383fbc0498a6767216862b1f
I looked in the coin explorer block that transaction number id does not exist. I already sent several messages for support and they respond automatically this is already 3 days you can tell me what is happening with the TX id?
1st
Transaction ID: "e392f7fe544be7fdf73b98564c1269750ccb522a8dcab40b07a97862fcc4fc26"
2ª
Transaction ID:
(ab90cc605f04a72250b153e13358ad1c0e1a383fbc0498a6767216862b1f
I looked in the coin explorer block that transaction number id does not exist. I already sent several messages for support and they respond automatically this is already 3 days you can tell me what is happening with the TX id?
Re: C-CEX.com Trusted, Secure & Friendly Exchange Since 2013. 200+ Alts,USD,Low Fees
I need someone to solve my problem with the withdrawal of my coins from this site. I have not received my withdrawal for 3 days. I'm sending a ticket to the support and what I get are automatic responses. I always see people talking about this site but unfortunately we are in the hands of you to market our currencies. WHAT I WANT FOR MY COINS I PAY THE TAXES OF THIS EXCHANGE BY BUYING THEM AND NOW I WANT THEM IN MY PORTFOLIO.
THE ID THAT WAS PROVIDED TO ME IN THE WITHDRAWAL IS GIVING INVALID I WANT TO RESOLVE THIS OR RETURN MY BTCS.
SUPPLY TICKET NUMBER NOT RESPONDING
Ticket ID: 540570
Type: Withdrawals
Subject: i not received my whitdrawl TRANSACTION ID NOT EXIST
THE ID THAT WAS PROVIDED TO ME IN THE WITHDRAWAL IS GIVING INVALID I WANT TO RESOLVE THIS OR RETURN MY BTCS.
SUPPLY TICKET NUMBER NOT RESPONDING
Ticket ID: 540570
Type: Withdrawals
Subject: i not received my whitdrawl TRANSACTION ID NOT EXIST
Hi, anyone can help with some information. then I would like to know what happens to Poloniex that is not accepting BCN with the comic that is having problems in the portfolio. I do not know for sure but it seems that in other exchanges the currency is working normally "I have not tested" someone can give me this information. I have coins in transit and I have not received them in poloniex yet.
Re: [$XVG] VERGE [POW][MultiAlgo][BLACKHOLE][Entire Line of TOR/i2P Resources]
Hello today I bought some coins and sent them to the yobit. However, in the middle of the traffic, their wallets went into maintenance. And my coins did not arrive. There are more than 300 confirmations, however, without the coins. In this maintenance of the wallet I run the risk of losing my coins?
your coins will be safe n sound and will arrive once their wallet comes out of maintenance.
Thank you for the reply, friend.
I just do not like the fact that yobit resolves to put the wallet into maintenance. we know they are and how they treat certain coins. It is known when it would work again.
Re: [$XVG] VERGE [POW][MultiAlgo][BLACKHOLE][Entire Line of TOR/i2P Resources]
Hello today I bought some coins and sent them to the yobit. However, in the middle of the traffic, their wallets went into maintenance. And my coins did not arrive. There are more than 300 confirmations, however, without the coins. In this maintenance of the wallet I run the risk of losing my coins?