Understanding DeFi: Layer 2 as a Solution

What is DeFi?

Decentralized finance (DeFi) refers to a new movement in the world of finance and investments, where traditional financial systems and intermediaries are replaced by decentralized and open-source platforms built on blockchain technology. The aim of DeFi is to create a more inclusive, transparent, and secure financial ecosystem, which operates without intermediaries, and censorship and is accessible to anyone with an internet connection. DeFi encompasses a wide range of financial applications, such as lending and borrowing, exchanges, stablecoins, and insurance.

What are the benefits of DeFi?

DeFi completely eliminates the same fees that banks and some other financial companies usually charge for using services. Individuals can keep money in a secure digital wallet, and can transfer funds quickly. Essentially, anyone with an internet connection can use DeFi.

1. Accessibility: DeFi is accessible to anyone with an internet connection and a compatible device, making financial services more inclusive.
2. Transparency: Transactions on DeFi platforms are recorded on a blockchain, providing a transparent and auditable history of transactions.
3. Security: DeFi platforms are built on blockchain technology, providing robust security features such as immutability and decentralized control.
4. Censorship resistance: DeFi platforms are not controlled by any single entity, making it difficult for transactions to be censored or blocked.
5. Interoperability: DeFi platforms can interact with each other through open protocols, making it easy to move assets between platforms.
6. Higher yields: DeFi platforms offer higher yields compared to traditional financial products, as they are not constrained by the same regulations and capital requirements.
7. Open innovation: DeFi is an open financial system, that allows developers to create new financial products and services that can benefit the entire ecosystem.

DeFi Risk Management

DeFi introduces new risks that haven't been seen before in capital markets. A traditional risk portfolio is designed for markets of trusted intermediaries and infrastructure. DeFi essentially replaces these intermediaries with programmable smart contracts. This streamlines the institutional adoption, which now requires a native risk management model that encompasses the native protocol, infrastructure, and market risks of the sector.

1. Complexity: DeFi is a relatively new and rapidly evolving field, and its products and services can be difficult to understand for the average person.
2. Lack of regulation: DeFi operates in a largely unregulated environment, making it vulnerable to fraud, hacking, and other types of financial crime.
3. Volatility: The value of DeFi assets can be highly volatile, exposing investors to significant risk.
4. Liquidity risk: Many DeFi platforms lack sufficient liquidity, making it difficult to quickly buy or sell assets, especially during periods of high demand.
5. Scalability: DeFi platforms are built on blockchain technology, which can be slow and expensive to use, especially during periods of high demand.
6. Integration risk: DeFi platforms are not yet fully integrated with traditional financial systems, making it difficult to move assets in and out of the ecosystem.
7. Smart contract risk: DeFi platforms rely on self-executing smart contracts, which can contain bugs or vulnerabilities that can be exploited by attackers.

While the above may appear as risks at the current state of DeFi technology, these are also seen as opportunities for further development of layer 2 solutions.

Layer 2 blockchains

Layer 2 blockchains are an extension of the underlying blockchain infrastructure that aims to improve scalability, reduce costs, and increase transaction speeds. Layer 2 solutions are built on top of existing blockchains, such as Ethereum, and offload transactions from the main blockchain to a separate layer. This allows for more transactions to be processed in parallel, reducing the strain on the main blockchain and increasing overall throughput.

Examples of Layer 2 solutions include state channels, plasma chains, and rollups. State channels allow for off-chain transactions between parties, while plasma chains and rollups aggregate multiple transactions into a single on-chain transaction, reducing the number of transactions that need to be processed on the main blockchain.

Layer 2 solutions offer several benefits over traditional blockchains, including faster transaction speeds, lower costs, and increased scalability.

How do Layer 2 solutions impact DeFi?

Layer 2 solutions have a significant impact on DeFi (Decentralized Finance) in several ways:

1. Scalability: Layer 2 solutions allow DeFi platforms to process more transactions per second, reducing the strain on the underlying blockchain and improving the overall user experience.
2. Lower Costs: By offloading transactions from the main blockchain, Layer 2 solutions reduce the cost of transactions and make DeFi products and services more accessible to a wider range of users.
3. Faster Transactions: Layer 2 solutions allow for faster transactions, which can be crucial for DeFi applications that require real-time or near real-time execution, such as flash loans, high-frequency trading, and other time-sensitive DeFi applications.
4. Improved User Experience: With increased scalability and lower costs, Layer 2 solutions can make DeFi platforms more user-friendly, attracting new users and increasing the overall adoption of DeFi.

Scalability

DeFi’s scalability is essential since the network undergoes a dramatic increase in transactions. With increased throughput, Layer 2 solutions allow for more transactions to be processed in parallel, reducing the strain on the underlying blockchain and increasing overall throughput. This can help DeFi platforms handle a larger volume of transactions, making them more accessible to a wider range of users. In lowering costs, any offloaded transactions from the main blockchain, reduce the cost of transactions, making DeFi products and services more affordable and accessible. Faster transactions are crucial for DeFi applications that require real-time or near real-time execution, such as flash loans, high-frequency trading, and other time-sensitive DeFi applications. Overall, user experience is increased due scalability and lower costs. DeFi platforms are generally more user-friendly, attracting new users and increasing the overall adoption of DeFi.

Reducing costs

Using existing Layer 2 solutions, DeFi can lower costs by offloading transactions from the main blockchain to a separate layer. This can dramatically reduce gas fees which is a topic constantly discussed within the community. Gass fees are often considered a major negative factor when discussing DeFi or Cryptocurrency. By offloading transactions from the main blockchain, Layer 2 solutions can reduce the number of transactions that need to be processed on the main blockchain, reducing the cost of gas fees. In addition, Layer 2 solutions allow for more transactions to be processed in parallel, reducing the strain on the main blockchain and improving overall efficiency leading to a further reduction in costs for users and DeFi platforms. Optimizing resource usage is an added bonus for reducing costs. Offloading transactions to a separate layer, can optimize resource usage and reduce the cost of operating DeFi platforms. Finally, increased competition is always a positive outcome for users. With lower costs, DeFi platforms can increase competition, leading to lower prices for users and better products and services.

Increasing the speed of transactions

Increasing the speed of transactions has more benefits than simply reducing costs for users. This allows for parallel processing reducing the strain on the underlying blockchain and increasing overall transaction speed. Reduced Latency also increases processing times, optimizing the infrastructure with technology that is specifically designed for high-speed transactions.

Improving user experience

This is an im[portant benefit that we will dive into a little deeper than already mentioned above. Layer 2 solutions can improve the user experience in DeFi (Decentralized Finance) in several ways including increased speed, lower costs, improved accessibility, better user interfaces & more stable systems. Allowing for faster transactions can lead to a more responsive and smooth user experience reducing the frustration of waiting for transactions to be processed. With lower transaction fees, DeFi users can save money and have more control over their funds. Layer 2 also supports scalability and lower-cost solutions which can make DeFi more accessible to a wider range of users, including those who may have been previously excluded due to technical or financial barriers. With improved scalability and efficiency, Layer 2 solutions can make DeFi platforms more stable and reliable, reducing downtime and improving the overall user experience. These solutions can enable DeFi platforms to develop better user interfaces and user experiences, making it easier for users to understand and use DeFi products and services.

About Goshen

Overall Layer 2 solutions offer a significant number of benefits for DeFi protocols. Goshen is a fully Ethereum-equivalent L2 blockchain that makes it easier and inherently more secure to scale. We are currently live on the Goerli Testnet.

Find out more:

Website: https://goshen.network

Bridge: https://bridge.goshen.network

Discord: https://discord.gg/yZeArHW9mQ

Twitter: https://twitter.com/goshen_network

Docs: https://goshen.gitbook.io/goshen