A Beginner’s Guide to Smart Contracts

A Beginner’s Guide to Smart Contracts

27/08/2020 by Koinal
A Smart Contract is a feature of blockchain technology. It is a line of code that can carry out tasks without any further human involvement. The smart contract can do some particularly useful things. It can stand as an agreement between persons to exchange performances. It can transfer property and exchange nearly anything of value.
A Beginner’s Guide to Smart Contract

Simply put, a smart contract is digital; the agreement consists of lines of code. It is a self-executing agreement, and the parties must put the exact terms into the lines of code. The codes that make up the agreement must be signed and put into a blockchain. The system will then control the execution of the agreement without any further human action. The digital contract will carry out the agreed terms without relying upon a third party. 

A typical digital contract transaction on a blockchain will set terms for a series of events. When it confirms the first event, it triggers the second event. The process continues until completion. Many of the exchanges that work with Koinal use a type of smart contract to conduct transactions. Koinal helps buyers purchase cryptocurrency in a safe and secure process.


The concept of smart contract came in about 1995 about ten years before Bitcoin. A computer scientist named Nick Szabo developed the idea of a digital contract to capture values that combined securities and options into a digital asset. The later addition of blockchain technologies gave life to the digital contract because it was permanent, trusted, and transparent.

Blockchain Platforms

The blockchain is the key to a trusted digital contract system. Platforms built on the Ethereum blockchain and similar designs can accept digital contracts. They offer speed, accuracy, and a streamlined process for achieving the terms of an agreement.

Smart Advantages

Digital contracts using a blockchain are traceable, visible, and not reversible. They do not require a third party to act, and this makes the system more certain. Digital contracts work well for individuals that are in different places and not known to each other. The system provides complete reliability. Unlike traditional contracts that typically rely upon professionals like lawyers, accountants, and ultimately the courts, digital contracts in the blockchain will carry out the agreed terms without outside assistance.

Alone or in Combination

Smart contracts can work alone to perform an agreement or with other digital contracts. For example, a digital deal can set terms for the sale of a building. Once completed, the digital deal can then trigger a second agreement for the transfer of vehicles. Sales contracts for real estate agents is a current example, as are insurance company policies. Many businesses may someday operate on a series of digital deals.

The Future of Smart Contracts

The uses of digital contracts are expanding. There are active uses in healthcare, education, and government. Many financial technology sectors see blockchain as an essential tool for improving information flow and increasing security. Many leading tech firms offer blockchain development services that include smart agreements and related systems..

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