Futures contracts are used to manage potential movements in the prices of the underlying assets. If market participants anticipate an increase in the price of an underlying asset in the future, they could potentially gain by purchasing the asset in a futures contract and selling it later at a higher price on the spot market or profiting from the favorable price difference through cash settlement. However, they could also lose if an asset's price is eventually lower than the purchase price specified in the futures contract. Conversely, if the price of an underlying asset is expected to fall, some may sell the asset in a futures contract and buy it back later at a lower price on the spot.

Unfortunately, the gold standard collapsed multiple times during the 20th century and was ultimately abandoned altogether by almost every nation in the world, because governments effectively played fractional reserve banking with their gold reserves. Who could blame them? It must be irresistibly tempting, knowing that in all likelihood, the vast majority of the time, only a fraction of people will ever want to trade in their dollars for gold. Why hold all that gold when you could hold just a fraction of it and get to spend the rest with no consequences in the short term?
As you get a hand in multiple exchanges, you may wish to buy from one exchange and sell on another to make ‘arbitrage’ gains when you spot an arbitraging opportunity. Take note of two things if you wish to do so: remember to factor in fees, and remember that the price could change when you are transferring your coin between exchanges, especially during volatile times. USD tends to be liquid so this happens less for it, but for other currencies such as CAD (Canadian dollar) and SGD (Singapore dollar), there may exist more arbitraging opportunities to exploit.
If you are a Beginner based on the bullet points above, you are likely somewhat experienced in the world of cryptocurrency investment, and have seen some success in the market. However, the strategies that you undertake tend to only be slightly above market and you find trading difficult when the market takes unusual turns that throws something unexpected at your trading strategy.
Golem is built on top of the Ethereum blockchain. Golem is a project run by the group of Polish programmers. It is on track to becoming the world’s most powerful decentralised supercomputer. This supercomputer will process anything from scientific research in academia through to rendering the latest block buster movies, and once complete users will have supercomputer processing power at their fingertips.

I am not your guru. I’m a crypto enthusiast, not a professional trader, and I make plenty of mistakes. There are a huge amount of ‘gurus’ and ‘experts’ out there but the truth is that many of them haven’t got a fucking clue what they are talking about. Opinions in cryptocurrency are like assholes, everybody’s got one. It’s extremely easy to predict the market and hell, everybody seems like an expert, when cryptocurrency is experiencing a bull run.
In general, bigger market cap coins are less risky but have a lower chance of phenomenal returns. On the other hand, lower market cap coins generally have much more risk attached, but sometimes have the potential for greater gains. In cryptocurrency you must be aware that a large market cap coin can still potentially lose 70% or even 100% of it’s value.
Virtual currencies, including bitcoin, experience significant price volatility. Fluctuations in the underlying virtual currency's value between the time you place a trade for a virtual currency futures contract and the time you attempt to liquidate it will affect the value of your futures contract and the potential profit and losses related to it. Investors must be very cautious and monitor any investment that they make.