What is DeFi (Decentralized Finance)? A Complete Guide

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The cryptocurrency industry is widely expanding at a rapid speed. Some latest blockchain technologies have also come out on to the monarchy of crypto scenes for supporting the app and acceptance of cryptocurrencies on a large scale. Moreover, most of the crypto trading exchanges are centralized in the cryptocurrency space. This paradigm is also improving for better results as the time of centralized cryptocurrency exchange is about to end. 

Introduction to Defi

In the present time, the market of Defi (Decentralized Finance) is trending, and all people are looking at Defi products to decentralize the digital economic system in a good sense. In simple words, it is a combination of old banking services and the latest decentralized technologies like dApps (decentralized apps) and cryptocurrencies. With a technical perspective, it is a fusion of all the products and services of decentralization such as smart contracts, digital assets, protocols, and apps. 

Core Advantages of Decentralized Finance (Defi)

  • The benefits of decentralization contain easy to approach financial services, particularly for those people who are unaware of the present financial system. Another advantage of Defi is that it has a modular framework, and its apps, including Blockchain Technology, can develop whole new financial products, markets, and services. Here are some more advantages-
     
  • Defi apps don't require any of the arbitrators and intermediaries, and their code defines the resolution of each possible problem. In this, all the users manage control over their savings all the time. It eliminates the costs attached to offering and using the products. Also, it permits a frictionless financial system. 
     
  • Frameworks of decentralized finance apps can be developed in advance. Deployment of one is more secure and less complicated. 
     
  • Another important advantage is easy access allowed for individuals who wouldn't have access to any other financial services. As traditional services rely on the intermediaries profit, but their services are absent from the location typically with low-income communities. Also, by applying Defi, costs are decreased significantly, and low-income persons can get benefit from a wider array of financial services. 
      
  • As we know that these new financial services are positioned on top of Blockchain Technology so that each point of failure will be deleted. All the information is stored on the blockchain and also spread across various nodes; the possible shutdown of service or making censorship is a difficult undertaking.

 

Here are some more-

  • Open-source
  • Permissionless
  • High Liquidity
  • Decentralized
  • No participation of the central entity
  • Borderless
  • Time-saving 
  • Full control over savings
  • Prevent fraudulent activities 
  • Cost-effective 

Offered Use Cases by Defi

Monetary Banking Services

For Defi apps, monetary banking services are a manifest use case. It can contain the issuance of mortgages, stablecoins, and insurance. With the Blockchain Development, there is an enhanced focus on the generation of stablecoins. It can be called a kind of crypto asset that is pinned usually to a real-world asset but still can be shifted with relative ease digitally. Due to the fluctuation in cryptocurrency prices at times, decentralized stablecoins could be accepted for daily use the same as digital cash that is not issued and analyzed by central governance. 

Lending and Borrowing

These open lending protocols are the most famous kinds of apps that are included in the Defi ecosystem. This decentralized, open lending system has various benefits over the traditional credit system. It contains instant transaction settlement, no credit checks, the ability to collateralize the digital aspects, and possible standardization shortly. 

Since these borrowing services are developed on public blockchains, they decrease the amount of loyalty needed and have surety about crypto trading and its verification methods. Blockchain's lending marketplaces decrease the counterparty risk, make the lending faster and cheaper, and also available to more and more people. 

Decentralized Marketplace

This app category is a little bit complex to assess as it is the part of Defi to provide space for financial innovation. Decentralized exchanges permit the users to trade digital assets without requiring a reliable intermediary to save their funds. Trades are made between the user wallets directly with the assistance of smart contracts. It also requires less maintenance work and has low trading fees rather than centralized exchanges.  

Importance of Smart Contracts in Defi

Most of the existing and potential apps of decentralized finance contain the development and execution of smart contracts. On the other hand, a common contract utilizes the legal terminology to define the relationship terms between the entities entering the contract. These terms are written in entire computer code, and smart contracts have different abilities to fulfill the terms by applying computer code. Using these smart contracts will be easier, faster, and decreases risk for both the parties.  

Final Verdict

The decentralized financial system is concentrated on creating unique financial services from the traditional political and financial system. It will permit a more open and decentralized financial system to prevent discrimination and precedents of censorship worldwide. With its development, have the use cases that are appropriate for characteristics of Blockchain Technology to create a good stack of open, decentralized financial products. So, for developing an effective and efficient financial system, Defi is fully ready.