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Change is afoot in the dynamic world of automated transactions and, once again, it is Ethereum leading the charge. This time, it’s the unprecedented potential of smart contracts that promises to revolutionize how we conduct business in an increasingly digital-centric world. Known collectively as the blockchain, this decentralized network of computers connected across the globe has the potential to add unparalleled stability and security to digital transactions, and nowhere is this potential more evident than Ethereum’s game-changing smart contracts.
When we talk about smart contracts, what exactly do we mean? They are essentially automated contracts, a set of parameters and conditions coded into a blockchain. They are ‘smart’ because they automatically execute and validate the terms and conditions of the contract when those conditions are met. This automation eliminates the need for an intermediary and therefore cuts costs, increases speed, and enhances security.
First proposed by the young programming prodigy Vitalik Buterin in 2013, Ethereum has become the de facto platform for creating and executing smart contracts. Its built-in programming language, Solidity, is custom-made for coding smart contracts. This puts Ethereum a step ahead of the competition, as other blockchains such as Bitcoin or Litecoin don’t natively support smart contracts.
It’s easy to see the appeal of smart contracts to a wide variety of industries, from real estate to banking to gambling. The potential is limitless. For example, Online Casinos could use smart contracts to automatically pay out winnings, eliminating the need to trust a third-party payment provider. In real estate, a smart contract could automatically transfer the deeds of a house to the buyer once funds have been transferred. In banking, smart contracts could render redundant the need for expensive and time-consuming payment processes.
The site Bitcoingambling.org exemplifies the benefits of smart contracts. As a niche magazine focused on bitcoin gambling, it has continually sought to educate users about the potential of blockchain technology. With Ethereum’s pioneering work on smart contracts, users of Bitcoingambling.org will be privy to the latest developments in the world of automated transactions.
Ethereum’s gadfly, Buterin, explains in his blog post: “Smart contracts…are a tool for moving control over digital assets directly into the hands of users.” This statement reflects the core drive behind the Ethereum project: to foster an economy and society in which the power rests directly in the hands of individuals, free from the often unreliable and opaque machinations of financial institutions and governments.
This isn’t to say that Ethereum’s smart contracts are without their challenges. A contract is only as good as its code, and if there is a mistake or unforeseen flaw in the smart contract’s code, it could be exploited by those with illicit intent. We’ve already seen this play out with the infamous DAO hack of 2016, where a vulnerability in a digital venture capital fund’s smart contract was exploited, resulting in the theft of over $60 million worth of Ether cryptocurrency.
Ethereum has learned from its mistakes, however, and strides have been made in improving the security of smart contracts. There’s a growing sector dedicated specifically to auditing smart contracts. These specialists assess the security of the contracts, identifying any potential vulnerabilities before they can be exploited. This auditing process is key to fostering trust and reducing risk in the evolving world of smart contracts.
As we look to the future, the promise of Ethereum’s smart contracts is clear to see. Their universal application, coupled with their ability to increase efficiency and security, makes them a game-changer for automated transactions. With blockchain technology pushing ever forward in its capabilities and breadth of application, it’s more than probable that the digital landscape will continue to shift and evolve under the steady influence of the Ethereum network.
In a world where immediacy, transparency, and trustworthiness are fast becoming the primary currencies, smart contracts offer a solution that is timely and, perhaps, revolutionary. Ethereum’s groundbreaking work, with its promise and potential, deserves our attention and our eagerness for what may come.
Sources:
1. Buterin, Vitalik. “A Next-Generation Smart Contract and Decentralized Application Platform”. Ethereum Whitepaper, 2013.
2. Popper, Nathaniel. “How Ethereum became the platform of choice for ICO’d digital assets”. The New York Times, June 2017.
3. Tapscott, Don; Tapscott, Alex. “Blockchain Revolution: How the Technology Behind Bitcoin Is Changing Money, Business, and the World”. Portfolio, 2016.