3

ERC-4337 And Smart Accounts Are A Gamechanger

 1 year ago
source link: https://cryptomode.com/erc-4337/
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
neoserver,ios ssh client

ERC-4337 And Smart Accounts Are A Gamechanger

ERC-4337
BTCWire

ERC-4337 is a groundbreaking development in Ethereum blockchain technology. It marks a significant step towards more user-friendly and secure cryptocurrency transactions. As a Smart Wallet standard on the Ethereum Blockchain, it was proposed in 2021 and announced for use in March 2023. This standard can be implemented on any Ethereum Virtual Machine compatible blockchain. Therefore,it allows for smart accounts with enhanced capabilities and flexibility​​.

What is ERC-4337?

At its core, ERC-4337 introduces a concept known as “account abstraction.” This idea revolves around using smart contracts as primary accounts to create “smart wallets.” These smart wallets are about storing cryptocurrency. Moreover, they support executing complex actions and handling transactions with more advanced security features. 

Unlike traditional wallets relying solely on private key ownership, ERC-4337 wallets use smart contract solutions. Those can potentially involve private keys for validation​​.

Key Features of ERC-4337 Smart Accounts

  1. Multi-Action Transactions: ERC-4337 allows bundling multiple transactions into a single action. This capability is particularly beneficial for traders and gamers. Such users often need to execute several transaction steps sequentially. It is a big benefit of these ‘smart accounts’. 
  2. Shared Transactions: Transactions can be set up to require multiple signatures or can be sponsored by another entity, such as a dApp or wallet provider. This feature introduces flexibility in transaction management and cost-sharing. Moreover, it ensures more funds flow back to the user, rewarding them for ecosystem participation.
  3. Seamless User Experience: The standard supports automated and recurring payments. As such, it facilitates subscriptions and other regular transactions. Users can also set pre-approval and auto-approve transactions for a smoother experience, especially in blockchain gaming.
  4. Enhanced Security: ERC-4337 allows users to define their security protocols. For instance, spending limits or requiring additional authentication for certain transactions. Smart accounts under this standard can also support social recovery features, aiding in account recovery without centralized intervention​​.

How ERC-4337 Differs from Complete Account Abstraction

While ERC-4337 brings us closer to the concept of account abstraction, it doesn’t achieve it entirely. Account abstraction aims to change how Externally Owned Accounts (EOAs) interact with the Ethereum blockchain. ERC-4337, on the other hand, acts more like a transaction relayer. 

It organizes transactions in an off-chain order book and relays the final transaction to the blockchain. This distinction is crucial as true account abstraction would require a significant upgrade to Ethereum’s consensus layer. Unfortunately, that is a more complex undertaking​​.

ERC-4337’s operation involves several stages. It begins with a UserOperation, a new object introduced to the Ethereum network. This UserOperation, representing the user’s intent for a transaction, is sent to a separate mempool from the one used on the Ethereum mainnet. Bundlers validate these operations and forward the transactions to the EntryPoint contract, which processes them for the blockchain. This mechanism effectively decentralizes the relay system, enhancing security and reducing the risk of censorship​​.

Implications and Potential of ERC-4337

The introduction of ERC-4337 is expected to revolutionize how we use and interact with the Ethereum network. Its user-friendly approach and advanced security measures could significantly lower the barrier to entry for new users, making the cryptocurrency ecosystem more accessible. Moreover, its flexibility in transaction management and the potential for future integration with quantum-safe cryptography signify its forward-thinking design​​.

Overall, ERC-4337 marks a significant step forward in the Ethereum ecosystem. It offers enhanced functionalities, security, and user experience. While it doesn’t fully realize the goal of account abstraction, it’s a considerable advancement in that direction. As such, it paves the way for more sophisticated and user-centric blockchain interactions.

LogoWhiteonBlue-1024x1024.png

Disclaimer

For paid/sponsored articles, CryptoMode neither endorses nor takes responsibility for the accuracy, timeliness, quality, and content of said articles. The statements, views and opinions expressed in paid/sponsored articles are solely those of the content provider and readers are reminded that Cryptocurrency products are unregulated in most locations and can be highly risky. Do your own research and consult relevant financial experts before making any investment decisions. Cryptomode will not be held accountable, either directly or indirectly, for any harm or loss that may stem from or be linked to the usage or reliance on any information, goods, or services mentioned on this page. If you have any concerns, please email [email protected] or refer to our Terms & Conditions


report

Recommend

About Joyk


Aggregate valuable and interesting links.
Joyk means Joy of geeK