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If you have mined FedoraCoin (TIPS) when it was launched about two years ago and still have some coins left in a local wallet and have totally forgotten about them, then you might be very lucky now. It seems that there is an effort to revive the coin after quite some time and there is also a significant boos in its price, even though it is being traded on only one exchange at the moment. It was available on Cryptsy as well, but since Cryptsy is essentially dead and the TIPS wallet is not unlocked for withdraws you can only trade on BTER for LTC or CNY (and then turn them into ETH or BTC for example). The price of a single TIPS coin is at about $0.000022 USD at the moment, but since the block reward started at millions and moved to hundreds and is now tens of thousands of coins you might end up with quite a nice profit depending on the amount of coins you have. The TIPS deposits were a bit slow in the last days at the exchange (should be fixed now) and it could take a bit of time for your wallet to get synchronized and up to date, but it will be totally worth it if you have a couple of millions coins left and forgotten there for example. If you manage to own a Scrypt ASIC miner then you might want to check out the mining profitability of TIPS as well, an up to date pool for mining TIPS you can check the Hash-to-Coins multipool.

Visit the Asian Exchange BTER where FedoraCoin (TIPS) is being traded at the moment…

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Charlie Lee, the creator of of the popular alternative crypto currency Litecoin, has posted on Reddit a short and interesting analysis on why a few weeks after the first block reward halving the difficulty and price of LTC has returned to the level it was prior to the event. Below you can find his post quoted:

After the halving one would expect that either the price will go up or the hashrate must drop. This is because mining is designed with a Nash equilibrium of miner profit reaching 0 over time. So if miners are running at near 0 profit, and suddenly their revenue gets cut in half, miners would need to turn off their machines unless they are willing to mine at a loss.

The halving happened, and the price stayed the same. The hashrate dropped a little but then climbed back up pretty quickly to the previous level. That’s really unexpected, but I think I have an explanation. I talked to some Chineses miners at Scaling Bitcoin and learned something interesting. Most miners have found electricity for free or close to 0 cost. Chinese hydro power plants are sometimes generating too much electricity. That electricity goes to waste if it’s unused. So these plants have either sold the electricity for near 0-cost or they have partnered with miners to give them free electricity for a revenue share.

So this makes total sense now. If the electricity is free or close to 0 cost, then there’s no reason for miners to shut down their machines. They make half as much, but still profitable. These miners have also been asking around at the conference to try to buy old outdated Bitcoin/Litecoin ASICs. With 0-cost electricity, they can keep those machines running and still make money.

We considered the possibility that the reason behind was the introduction of newer generation of Scrypt ASIC miners from SFARDS and Innosilicon and the companies making them stacking up on hardware in their own mining data centers. But the possibility of a lot of Asian miners with zero cost to very very very cheap electricity mining with whatever hardware they can get and still profiting also sounds like a good enough reason. If that ends up being the actual reason it presents a bit of a problem for the normal home miners and small mining operations based outside of Asia that still need to pay for electricity and thus have higher cost for mining and smaller to no profit at all…

litecoin-difficulty-chart

After the recent Litecoin (LTC) block reward halving we’ve seen some drop in the total network hashrate and thus difficulty as well as a direct result from the new lower rewards as a result of mining. The exchange rate of Litecoin did not change much, but with the lower difficulty things were looking like they would balance – smaller reward, but easier to mine. Interestingly enough a few days after the block reward halving the difficulty of LTC has started rising again and has already reached back the level where it was before the halving and it seems that it will continue to rise. This development rises some questions as to what is happening, so that the difficulty is rising and the exchange rate remains the same while the block reward is half of what it was previously. The only reasonable answer would be that somebody is bringing online new generation of more efficient Scrypt ASIC miners, otherwise with old generation hardware a lot of people would be mining LTC at a loss. There are not that many options available, probably SFARDS is stacking up their new SF100 miners for own use in a data center or maybe Innosilicon is ready with their next generation of Scrypt ASIC chips and are doing the same…


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