It is also mainly irreversible by design, more bolstering the idea of anonymity and reducing further odds of searching the money back to their unique owner. Unfortunately, the salient characteristics - rate, security, and anonymity - have made crypto-coins the function of transaction for numerous illegal trades. Just like the money industry in the real world, currency rates vary in the digital coin ecosystem. Owing to the finite number of coins, as demand for currency increases, coins inflate in value. Bitcoin is the largest and most successful cryptocurrency up to now, with a industry limit of $15.3 Thousand, acquiring 37.6% of the market and currently coming in at $8,997.31. Bitcoin hit the currency market in December, 2017 by being dealt at $19,783.21 per cash, before experiencing the sudden jump in 2018. The drop is partly due to go up of alternative electronic coins such as for instance Ethereum, NPCcoin, Ripple, EOS, Litecoin and MintChip. Due to hard-coded limits on the source,