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Revision as of 16:22, 26 February 2014 by Cex (talk | contribs)
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GHash.IO is one of the largest Bitcoin mining pools, which entered the mining market in July 2013 and contributes to over 30% of the overall hashing power making it the #1 pool in the Bitcoin network. GHash.IO charges 0% pool fee and provides 24/7 technical support for its users.

Type Mining Pool
Founded July 1, 2013
Headquarters Netherlands
Rewards Pay Per Last N Shares (PPLNS)

Connection with CEX.IO

GHash.IO and CEX.IO have the same account credentials, and therefore the pool is considered to be the mining side of CEX.IO. The connection between these two platforms allows users to benefit from simultaneous trading and mining. Mining power (GHS) purchased at CEX.IO mine new Bitcoins at GHash.IO until GHS are sold by the owner.


Although the hash rate of GHash.IO differs, on average the company has about 7 PH/s of power.

Compensated Downtime

The pool’s policy provides compensation for CEX.IO mining hardware. Individual miners are not compensated.

Merged Mining

GHash.IO embodies merged mining of such alternative cryptocurrencies, as NMC (Namecoin), IXC (IXCoin) and DVC (DevCoin). At the moment, users can exchange mined NMC for Bitcoins, Litecoins or reinvest them in more GHS. IXC and DVC stand only for withdrawal to other exchanges or respective wallets.

Market share

In the beginning of January 2014 GHash.IO was very close to reaching 51% of all hashing power creating a serious threat to the Bitcoin network. However, all necessary precautions have been taken to change the course of events in order to maintain stability of the Bitcoin community. In order to eliminate the threat GHash.IO temporarily stopped accepting new independent mining facilities to the Ghash.IO pool.