{"id":388,"date":"2024-03-13T18:12:00","date_gmt":"2024-03-13T10:12:00","guid":{"rendered":"https:\/\/insights.digift.io\/?p=388"},"modified":"2024-10-28T16:31:58","modified_gmt":"2024-10-28T08:31:58","slug":"adoption-of-smart-contract-wallet-the-practice-of-a-regulated-on-chain-exchange","status":"publish","type":"post","link":"https:\/\/insights.digift.io\/zh\/adoption-of-smart-contract-wallet-the-practice-of-a-regulated-on-chain-exchange\/","title":{"rendered":"Adoption of smart contract wallet &#8211; the practice of a regulated on-chain exchange"},"content":{"rendered":"<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/link.digift.co\/aawalletEN\" target=\"_blank\" rel=\"noreferrer noopener\">\u201cAdoption of smart contract wallet &#8211; the practice of a regulated on-chain exchange\u201d<br><strong>Download Report (EN) &#8211; PDF<\/strong><\/a><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/link.digift.co\/aawalletCN\">&nbsp;\u201c\u5408\u89c4\u4ea4\u6613\u6240\u7684\u94b1\u5305\u5b9e\u8df5\u63a2\u7d22 &#8211; \u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u5e94\u7528\u201d<br><strong>\u4e0b\u8f7d\u62a5\u544a\uff08\u4e2d\u6587\uff09 &#8211; PDF<\/strong><\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Overview<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In September 2023, Southeast Asia&#8217;s popular app Grab released a Web3 wallet. Through this Web3 wallet, users can perform transactions, earn rewards, use coupons, and more on the Polygon blockchain. This wallet was developed in collaboration with Circle and Grab, adopting the ERC4337 standard. It combines the high performance and low transaction fees of the Polygon blockchain to deliver a user experience akin to Web2 internet products.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This wallet primarily addresses two major issues that hinder Web3 users:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Private Key Management:<\/strong>&nbsp;Users of the Grab Web3 wallet can create a wallet address and log in using their Grab account and a PIN, eliminating the need to manage private keys.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Transaction Fees:<\/strong>&nbsp;Transactions are conducted using the ERC4337 standard, with a Paymaster mechanism paid for by addresses managed by Grab. This means users do not need to hold MATIC Token (Polygon blockchain native token) for gas fees required for network transactions.<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">&#8220;Currently, most retail users are not familiar with the use of digital wallets, and this unfamiliarity could increase the risk of exploits by malicious actors. To mitigate this, account abstraction, also known as smart contract wallets, can be used to improve the user experience and security of digital asset transactions. This technology allows for features such as account recovery, transaction limits, and freezing of lost accounts, without requiring users to understand the underlying technology.&#8221;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2014 Grab<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">The &#8220;2023 Global Digital Report&#8221; published by We Are Social reveals that over 51.6% of the world&#8217;s population are internet users. However, the largest wallet, Metamask, only surpassed 30 million users in 2022, indicating a significant gap in adoption. The complexity of wallets remains a major barrier for majority of users.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">What is a smart contract wallet? What are its basic mechanisms?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Although the issue of user experience with wallets has been long discussed in the crypto community, due to Ethereum&#8217;s inherent design issues, the mainstream wallets used today, notably Metamask, are still EOA (Externally Owned Accounts) wallets. The high barrier of managing private keys and mnemonic phrases, as well as the need for native tokens to pay Gas as network fees, are major obstacles to widespread adoption by users.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In Ethereum&#8217;s original design concept, EOAs represent end users, while CAs (Contract Account) represent DApps (Decentralized Applications). Contract Accounts (CA) are used to execute relevant code logic to realize certain application scenarios. Externally Owned Accounts (EOA) are controlled by users through private keys, using ETH tokens as transaction fees to send transactions to the Ethereum network, to transfer funds or trigger Contract Accounts to execute certain functions. In Ethereum&#8217;s design, transactions can only be initiated by Externally Owned Accounts (EOA), and Contract Accounts (CA) cannot initiate transactions themselves. Externally Owned Accounts require users to manage private keys, which, before the application of technologies like MPC (Multi-party computation), posed a high technical barrier, requiring users to have knowledge in cryptography and network security.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/b8538a9ab3f54e2d8bb4edc8311af0c8.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Figure 1: Externally Owned Account (EOA) Usage Flowchart<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Above is the user flowchart of externally owned account, user needs to manage a private key to hold the account\/wallet and sign each transaction with the key to execute transactions on Ethereum blockchain platform. To sign the transaction and manage the private key requires user to have basic understanding of cyber security.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Smart contract wallets, as the name suggests, use contract accounts to simulate wallet accounts, addressing fundamental issues that hinder user adoption, such as private key management, account recovery, and paying transaction fees. They also enable richer use cases and possibilities through smart contract technology.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/c6e0911ffa6448d0ab056b5384a8e24b.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Figure 2: Functions of smart contract wallets<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Account abstraction, a topic that is actively discussed in the Ethereum community, is a method for implementing smart contract wallets by allowing users to use smart contracts directly as their wallet accounts. This requires the Ethereum blockchain to support transactions initiated autonomously through smart contracts.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Ethereum community has discussed various implementation methods, such as upgrading the logic of Externally Owned Accounts to support more functionalities or allowing Contract Accounts to initiate transactions. However, these upgrades would require modifications to the Ethereum blockchain itself, which is a lengthy process that would most likely require a hard fork.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Ethereum community is also exploring solutions to achieve account abstraction without making significant changes to Ethereum itself. ERC4337 is one such solution, providing a decentralized way to support smart contract wallets without altering the Ethereum blockchain.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In ERC4337, users would send a new type of transaction called &#8220;UserOperation.&#8221; These transactions are sent to a specific transaction mempool for Ethereum validators and are aggregated for execution through an Entry Point Contract.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The ERC4337 solution requires only an upgrade to the validator clients to support this new type of transaction and the deployment of an Entry Point Contract. This contract was already deployed on the Ethereum mainnet on March 1, 2023. Other blockchains also adopt similar approaches to implement account abstraction and smart contract wallets. Additionally, networks like ZkSync natively support account abstraction to enable smart contract wallet functionalities.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">What functionalities can smart contract wallets achieve?<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/50a1aaf1da654473b17d2cd818a56171.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Figure 3: Flowchart of smart contract wallet using paymaster function to execute transactions<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Smart contract wallets can implement a wide array of functionalities. Some basic features include:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Multi-Signature Authorization:<\/strong>&nbsp;Smart contract wallets can facilitate shared authorization credentials across multiple trusted individuals or devices. For example, a smart contract wallet can be set up to be controlled by 5 trusted entities and require signatures from at least 3 of them to validate a transaction, thereby achieving a 3-out-of-5 multisig setup. A notable example of such a smart contract wallet is the Gnosis Safe wallet.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>&nbsp;<strong>Biometric Authentication:<\/strong>&nbsp;Smart contract wallets can leverage biometric data, such as fingerprint unlocking or facial recognition, to streamline wallet creation and wallet management, enabling users to adopt wallet technology without any blockchain knowledge.<\/li>\n\n\n\n<li><strong>Account Recovery (Social Recovery):&nbsp;<\/strong>Users can designate trusted accounts, such as those belonging to family members, as recovery agents. These agents have the authority to grant access to new wallet instances and reset security permissions, thereby ensuring continued access to the wallet even in unforeseen circumstances.<\/li>\n\n\n\n<li>&nbsp;<strong>Transaction Limits and Account Freezing:<\/strong>&nbsp;Smart contract wallets enable users to set predefined limits on the amount that can be transferred out, such as daily, weekly, or monthly caps. This feature acts as a safeguard, preventing attackers from draining all assets in a single transaction if they gain unauthorized access. In such scenarios, the account limits provide crucial time for users to detect the breach and take necessary actions, such as freezing the account or modifying access controls, to secure their assets.<\/li>\n\n\n\n<li>&nbsp;<strong>Transaction Fee Delegation:&nbsp;<\/strong>One of the major barriers for users entering Web3 is transaction fees. Smart contract wallets can set up a fee delegation mechanism, introducing a third party (Paymaster) to pay transaction fees on behalf of the wallet users.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">ERC 4337 Adoption Statistics<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It has been nearly a year since the deployment of the ERC4337 endpoint contract. Currently, many applications have adopted it. From the data provided by Six Degree on Dune, we can observe the current usage of account abstraction technology (ERC4337) and its related application scenarios.<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\n<a href=\"https:\/\/dune.com\/sixdegree\/account-abstraction-overview\" rel=\"nofollow\">https:\/\/dune.com\/sixdegree\/account-abstraction-overview<\/a>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/04e464a4b6f34634af6d12dc582ea8da.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Figure 4: Smart contract wallet daily and monthly transactions<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The daily transaction count of smart contract wallets has already reached a scale of one hundred thousand, with monthly transaction count exceeding one million.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/c6ee9314b2bf4f45b56d96fa3ef45b95.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Figure 5: Smart contract wallet DAU and MAU<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The number of daily active wallets has exceeded 50,000, and the monthly active wallets surpass 500,000.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/699a6fda38734b6c8ff5bce39ee88d8f.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Figure 6: Smart contract wallet transactions distribution on blockchain<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Applications adopting ERC4337 are mainly concentrated on Layer 2 networks or EVM-compatible sidechains, with Polygon, Arbitrum, and Optimism holding the dominant market share.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/fb7d81b8f60d4069ba057aeecd7e9a04.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Figure 7: Smart contract wallet daily and monthly new users<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In terms of new wallet numbers, there is a continuous deployment of new wallets, with the total number of wallets exceeding 2 million.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Adoption is concentrated among a few early startups, with Zero-Dev and Biconomy occupying the main market share. Big companies like OKX and Circle are almost invisible in the data.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/23ddeed6b3c64a00bbc05f98b51e0b4a.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Figure 8: Suppliers of smart contract wallets<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">From an application standpoint, the primary focus is on Telegram bots (such as trading robots), Worldcoin, and various other innovative products, predominantly in the realm of passive trading strategies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Regarding Intent-centric applications, which are designed to enhance the Web3 user experience, their impact or representation appears to be minimal in the current data, suggesting a need for further development and integration in the context of ERC4337 applications.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Smart Contract Wallets Drawbacks<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Smart contract wallets also have their own characteristics and drawbacks. The main ones are as follows:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Non-EVM Compatibility:<\/strong>&nbsp;Smart contract wallets require additional customization for blockchains that are not EVM-compatible. If the underlying blockchain undergoes upgrades, it might affect the functionality and security of existing smart contract wallets.<\/li>\n\n\n\n<li><strong>Contract Deployment for Wallet Creation:<\/strong>&nbsp;The creation of smart contract wallets requires contract deployment, which necessitates other developers to provide the necessary fees for wallet creation.<\/li>\n\n\n\n<li><strong>Complexity and Higher Transaction Costs Compared to EOA Wallets:<\/strong>&nbsp;Since smart contract wallets operate through contracts, transactions are more complex, and each transaction typically consumes higher fees compared to EOA (Externally Owned Account) wallets.<\/li>\n\n\n\n<li><strong>Scalability and Risk:<\/strong>&nbsp;Each new feature added to a smart contract wallet involves the deployment of a new contract and the authorization of this new contract. If the contract deployed for new features is attacked, it can affect the related wallets.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">DigiFT&#8217;s Exploration and Application in Smart Contract Wallets<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DigiFT, a capital markets services licence holder and recognized market operator regulated by Singapore&#8217;s MAS, aims to leverage blockchain technology to bridge Web3 with the traditional financial space, thereby enhancing the efficiency and transparency of asset issuance, trading, settlement, and custody while maintaining compliance and security. DigiFT&#8217;s recent introduction of a wallet solution based on the Safe smart contract and account abstraction significantly improves user experience and asset management security in several aspects:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Unified Account Model: DigiFT<\/strong>&nbsp;blurs the line between Externally Owned Accounts (EOA) and Contract Accounts through account abstraction technology. Users can create a smart contract account by simply registering an email address on the platform, avoiding the complexity and derived security issues of traditional private key management.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fee Delegation:<\/strong>&nbsp;Utilizing the Paymaster mechanism of ERC-4337 to be able to pay Gas fees for users&#8217; on-chain activities on their behalf, effectively lowers the entry barrier.<\/li>\n\n\n\n<li><strong>Social Recovery Feature:<\/strong>&nbsp;Users can recover their wallets in emergencies through trusted individuals, without the need for traditional mnemonic phrases or private keys.<\/li>\n\n\n\n<li><strong>Blockchain Application Interoperability:<\/strong>&nbsp;Smart accounts created using the ERC-4337 standard can seamlessly interact with various blockchain applications.<\/li>\n\n\n\n<li><strong>Advanced Security and Customization:&nbsp;<\/strong>The Safe smart contract wallet offers multiple security features like multi-signature transactions, emergency account management, transaction limits, and advanced authentication methods.<\/li>\n\n\n\n<li><strong>Customization and Flexibility:<\/strong>&nbsp;Account abstraction and smart contract wallet technology provides more customization options and flexibility, paving the way for future smart contract-based customization to meet diverse asset management needs of users.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Account abstraction and smart contract wallet technology are among the means to safely and efficiently enhance the Web3 user experience. As a regulated exchange based in Singapore, DigiFT keeps pace with the development of the crypto industry, actively adopting wallet and trading technologies that represent the direction and advanced nature of the industry, thereby promoting the growth of the digital asset sector.<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Disclaimer:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>This article and its contents are prepared solely for informational purposes only and do not replace independent professional judgement. Under no circumstances should the information contained herein be used or considered as an offer to sell, or solicitation of an offer to buy any security. The content of this presentation is proprietary and no part of it may be reproduced or redistributed without the prior written consent of DigiFT Tech (Singapore) Pte. Ltd.&nbsp;(Rreferred to as \u201cthe Company\u201d). This article contains public information as of the specified date and may be stale thereafter. No representation or warranty, express or implied, is made as to the fairness, accuracy or completeness of the article and the information contained herein and no reliance should be placed on it. None of the Company, its advisers, connected persons or any other person accepts any liability whatsoever for any loss howsoever arising, directly or indirectly, from this article or its contents. All information, opinions and estimates contained herein are given as of the date hereof and are subject to change without notice. This material should not be viewed as advice or recommendations with respect to asset allocation or any particular investment.<\/em><\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading\"><strong>\u5408\u89c4\u4ea4\u6613\u6240\u7684\u94b1\u5305\u5b9e\u8df5\u63a2\u7d22<\/strong><strong>&nbsp;&#8211;&nbsp;<\/strong><strong>\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u5e94\u7528<\/strong><\/h1>\n\n\n\n<h3 class=\"wp-block-heading\">&nbsp;<\/h3>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u6982\u8ff0<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">2023&nbsp;\u5e74&nbsp;9&nbsp;\u6708\uff0c\u4e1c\u5357\u4e9a\u56fd\u6c11\u5e94\u7528&nbsp;Grab&nbsp;\u53d1\u5e03&nbsp;Web3&nbsp;\u94b1\u5305\uff0c\u901a\u8fc7&nbsp;Web3&nbsp;\u94b1\u5305\uff0c\u7528\u6237\u53ef\u4ee5\u4f7f\u7528&nbsp;Polygon&nbsp;\u533a\u5757\u94fe\u8f6c\u8d26\u3001\u83b7\u53d6\u79ef\u5206\u3001\u4f7f\u7528\u4f18\u60e0\u5238\u7b49\u3002\u8be5\u94b1\u5305\u7531&nbsp;Circle&nbsp;\u548c&nbsp;Grab&nbsp;\u5408\u4f5c\u5b9e\u73b0\uff0c\u91c7\u7528&nbsp;ERC4337&nbsp;\u6807\u51c6\uff0c\u7ed3\u5408&nbsp;Polygon&nbsp;\u533a\u5757\u94fe\u9ad8\u6027\u80fd\u3001\u4f4e\u624b\u7eed\u8d39\u7684\u7279\u6027\uff0c\u4ece\u800c\u5b9e\u73b0\u63a5\u8fd1\u4e92\u8054\u7f51\u4ea7\u54c1\u7684\u7528\u6237\u4f53\u9a8c\uff0c\u4e3b\u8981\u89e3\u51b3\u4e86&nbsp;Web3&nbsp;\u6280\u672f\u963b\u788d\u7528\u6237\u7684\u4e24\u4e2a\u91cd\u5927\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul style=\"line-height:1.8\" class=\"wp-block-list\">\n<li><strong>\u79c1\u94a5\u7ba1\u7406\u95ee\u9898\uff1a<\/strong>Grab Web3&nbsp;\u7528\u6237\u4f7f\u7528&nbsp;Grab&nbsp;\u8d26\u6237&nbsp;+ Pin&nbsp;\u5bc6\u7801\u5373\u53ef\u521b\u5efa\u94b1\u5305\u5730\u5740\u5e76\u767b\u5f55\uff0c\u65e0\u9700\u7ba1\u7406\u79c1\u94a5;<\/li>\n\n\n\n<li><strong>\u624b\u7eed\u8d39\u95ee\u9898\uff1a<\/strong>\u53d1\u9001\u4ea4\u6613\u91c7\u7528&nbsp;ERC4337&nbsp;\u6807\u51c6\uff0c\u901a\u8fc7&nbsp;Paymaster&nbsp;\u4ee3\u4ed8\u673a\u5236\u5b9e\u73b0\uff0c\u7531&nbsp;Grab&nbsp;\u7ba1\u7406\u7684\u5730\u5740\u901a\u8fc7&nbsp;Paymaster&nbsp;\u4ee3\u4ed8\u673a\u5236\u652f\u4ed8\u624b\u7eed\u8d39\uff0c\u7528\u6237\u81ea\u8eab\u4e0d\u9700\u8981\u6301\u6709&nbsp;Matic&nbsp;\u4ee3\u5e01\u4f5c\u4e3a\u533a\u5757\u94fe\u7f51\u7edc\u4ea4\u6613\u9700\u8981\u7684&nbsp;Gas&nbsp;\u624b\u7eed\u8d39\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728&nbsp;Grab&nbsp;\u7684\u6587\u6863\u4e2d\u63d0\u5230\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76ee\u524d\uff0c\u96f6\u552e\u7aef\u7528\u6237\u5e76\u4e0d\u719f\u6089\u5982\u4f55\u4f7f\u7528\u52a0\u5bc6\u94b1\u5305\uff0c\u8fd9\u5bb9\u6613\u5bfc\u81f4\u7528\u6237\u88ab\u6076\u610f\u653b\u51fb\u3002\u4e3a\u4e86\u907f\u514d\u8fd9\u7c7b\u95ee\u9898\uff0c\u8d26\u6237\u62bd\u8c61\uff08Account Abstraction\uff09\uff0c\u4e5f\u5c31\u662f\u5e7f\u6cdb\u719f\u77e5\u7684\u667a\u80fd\u5408\u7ea6\u94b1\u5305\uff0c\u80fd\u591f\u63d0\u5347\u7528\u6237\u6570\u5b57\u8d44\u4ea7\u4ea4\u6613\u7684\u4f53\u9a8c\u548c\u5b89\u5168\u6027\u3002\u8fd9\u7c7b\u6280\u672f\u80fd\u591f\u5b9e\u73b0\u8d26\u6237\u6062\u590d\u3001\u4ea4\u6613\u9650\u5236\u3001\u9057\u5931\u8d26\u6237\u51bb\u7ed3\u7b49\u529f\u80fd\uff0c\u5e76\u8ba9\u7528\u6237\u5bf9\u5e95\u5c42\u6280\u672f\u65e0\u611f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636e&nbsp;We Are Social\u53d1\u5e03\u4e86\u201c2023\u5e74\u5168\u7403\u6570\u5b57\u62a5\u544a\u201d\uff0c\u5168\u7403\u4e92\u8054\u7f51\u7528\u6237\u8d85\u8fc7&nbsp;51.6%\uff0c\u800c\u6700\u5927\u7684\u94b1\u5305&nbsp;Metamask&nbsp;\u5728&nbsp;2022&nbsp;\u5e74\u7528\u6237\u91cf\u624d\u8d85\u8fc7&nbsp;3000&nbsp;\u4e07\uff0c\u5176\u4e2d\u8fd8\u6709\u4e24\u4e2a\u6570\u91cf\u7ea7\u7684\u5dee\u8ddd\u3002\u94b1\u5305\u95e8\u69db\u8fd8\u662f\u5bf9&nbsp;Web2&nbsp;\u7528\u6237\u7684\u6700\u5927\u963b\u788d\u3002<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u4ec0\u4e48\u662f\u667a\u80fd\u5408\u7ea6\u94b1\u5305\uff1f\u57fa\u672c\u539f\u7406\u662f\u4ec0\u4e48?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c3d\u7ba1\u94b1\u5305\u7684\u7528\u6237\u4f53\u9a8c\u95ee\u9898\u5728\u52a0\u5bc6\u793e\u533a\u5df2\u7ecf\u8ba8\u8bba\u826f\u4e45\uff0c\u4f46\u7531\u4e8e\u4ee5\u592a\u574a\u81ea\u8eab\u7684\u8bbe\u8ba1\u95ee\u9898\uff0c\u76ee\u524d\u4e3b\u6d41\u7528\u6237\u4f7f\u7528\u7684\u94b1\u5305\u4ecd\u7136\u662f\u4ee5&nbsp;Metamask&nbsp;\u4e3a\u4ee3\u8868\u7684&nbsp;EOA&nbsp;\uff08External Owned Account\uff0c\u5916\u90e8\u62e5\u6709\u8d26\u6237\uff09\u94b1\u5305\uff0c\u79c1\u94a5\u548c\u52a9\u8bb0\u8bcd\u7ba1\u7406\u7684\u9ad8\u95e8\u69db\uff0c\u4ee5\u53ca\u9700\u8981\u4ee3\u5e01\u652f\u4ed8&nbsp;Gas&nbsp;\u4f5c\u4e3a\u7f51\u7edc\u624b\u7eed\u8d39\u662f\u4e3b\u8981\u56f0\u6270\u7528\u6237\u5927\u89c4\u6a21\u91c7\u7eb3\u7684\u963b\u788d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4ee5\u592a\u574a\u7684\u6700\u521d\u8bbe\u8ba1\u7406\u5ff5\u4e2d\uff0c\u5206\u522b\u91c7\u7528&nbsp;EOA&nbsp;\u4ee3\u8868\u7528\u6237\u3001CA\uff08Contract Account\uff0c\u5408\u7ea6\u8d26\u6237\uff09\u4ee3\u8868&nbsp;Dapp\uff0c\u5373\u5e94\u7528\u3002\u5408\u7ea6\u8d26\u6237\uff08CA\uff09\u7528\u4e8e\u6267\u884c\u76f8\u5173\u4ee3\u7801\u903b\u8f91\uff0c\u5b9e\u73b0\u4e00\u4e9b\u5e94\u7528\u573a\u666f\uff0c\u5916\u90e8\u62e5\u6709\u8d26\u6237\uff08EOA\uff09\u5219\u7531\u7528\u6237\u63a7\u5236\u79c1\u94a5\uff0c\u7528&nbsp;ETH&nbsp;\u4ee3\u5e01\u4f5c\u4e3a\u624b\u7eed\u8d39\uff0c\u53d1\u9001\u4ea4\u6613\u5230\u4ee5\u592a\u574a\u7f51\u7edc\uff0c\u8f6c\u8d26\u6216\u89e6\u53d1\u5408\u7ea6\u8d26\u6237\u6765\u6267\u884c\u5e94\u7528\u3002\u5728\u4ee5\u592a\u574a\u7684\u8bbe\u8ba1\u4e2d\uff0c\u4ea4\u6613\u53ea\u80fd\u7531\u5916\u90e8\u62e5\u6709\u8d26\u6237\uff08EOA\uff09\u53d1\u8d77\uff0c\u5408\u7ea6\u8d26\u6237\uff08CA\uff09\u4e0d\u80fd\u81ea\u5df1\u53d1\u8d77\u4ea4\u6613\u3002\u800c\u5916\u90e8\u62e5\u6709\u8d26\u6237\u5219\u5fc5\u987b\u7531\u7528\u6237\u7ba1\u7406\u79c1\u94a5\uff0c\u5728&nbsp;MPC\uff08Multi-party computation\uff0c\u591a\u65b9\u8ba1\u7b97\uff09\u7b49\u6280\u672f\u5e94\u7528\u4e8e\u94b1\u5305\u4e4b\u524d\uff0c\u7528\u6237\u7ba1\u7406\u79c1\u94a5\u6709\u8f83\u9ad8\u7684\u6280\u672f\u95e8\u69db\uff0c\u9700\u8981\u5bf9\u5bc6\u7801\u5b66\u3001\u7f51\u7edc\u5b89\u5168\u7b49\u77e5\u8bc6\u90fd\u6709\u6240\u6d89\u730e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/b8538a9ab3f54e2d8bb4edc8311af0c8.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u56fe1\uff1a\u5916\u90e8\u62e5\u6709\u8d26\u6237\u4f7f\u7528\u6d41\u7a0b\u56fe<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6bcf\u4e2a\u5916\u90e8\u62e5\u6709\u8d26\u6237\uff08EOA\uff09\u90fd\u9700\u8981\u7528\u6237\u6301\u6709\u5e76\u7ba1\u7406\u79c1\u94a5\uff0c\u5728\u6267\u884c\u6bcf\u4e00\u7b14\u4ea4\u6613\u7684\u65f6\u5019\u4f7f\u7528\u8be5\u79c1\u94a5\u8fdb\u884c\u7b7e\u540d\u5e76\u53d1\u9001\u5230\u4ee5\u592a\u574a\u533a\u5757\u94fe\u4e0a\u6267\u884c\u3002\u4ea4\u6613\u7b7e\u540d\u548c\u79c1\u94a5\u7ba1\u7406\u7684\u90e8\u5206\u9700\u8981\u7528\u6237\u5bf9\u5bc6\u7801\u5b66\u77e5\u8bc6\u6709\u4e00\u5b9a\u7406\u89e3\uff0c\u540c\u65f6\u4f1a\u6709\u8bf8\u591a\u653b\u51fb\u65b9\u5f0f\u6765\u76d7\u53d6\u7528\u6237\u94b1\u5305\u4ece\u800c\u5bfc\u81f4\u8d44\u4ea7\u635f\u5931\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u667a\u80fd\u5408\u7ea6\u94b1\u5305\uff0c\u987e\u540d\u601d\u4e49\uff0c\u4ee5\u5408\u7ea6\u8d26\u6237\u6765\u6a21\u62df\u94b1\u5305\u8d26\u6237\uff0c\u89e3\u51b3\u4e00\u4e9b\u963b\u788d\u7528\u6237\u4f7f\u7528\u7684\u57fa\u7840\u95ee\u9898\uff0c\u5982\u79c1\u94a5\u7ba1\u7406\uff0c\u8d26\u6237\u627e\u56de\/\u6062\u590d\uff0c\u652f\u4ed8\u624b\u7eed\u8d39\u95ee\u9898\uff0c\u5e76\u80fd\u591f\u5728\u5408\u7ea6\u4e2d\u8bbe\u8ba1\u66f4\u4e30\u5bcc\u7684\u4f7f\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/c6e0911ffa6448d0ab056b5384a8e24b.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u56fe2\uff1a\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u80fd\u591f\u5b9e\u73b0\u7684\u529f\u80fd<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u592a\u574a\u793e\u533a\u5bc6\u5207\u8ba8\u8bba\u7684\u8d26\u6237\u62bd\u8c61\uff08Account abstraction\uff09\u5c31\u662f\u4e00\u79cd\u5b9e\u73b0\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u65b9\u5f0f\uff0c\u8ba9\u7528\u6237\u76f4\u63a5\u4f7f\u7528\u667a\u80fd\u5408\u7ea6\u4f5c\u4e3a\u81ea\u5df1\u7684\u94b1\u5305\u8d26\u6237\u3002\u8fd9\u9700\u8981\u533a\u5757\u94fe\u80fd\u591f\u652f\u6301\u901a\u8fc7\u667a\u80fd\u5408\u7ea6\u76f4\u63a5\u53d1\u8d77\u7684\u4ea4\u6613\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u592a\u574a\u793e\u533a\u8ba8\u8bba\u8fc7\u591a\u79cd\u5b9e\u73b0\u65b9\u5f0f\uff0c\u5982\u5bf9\u5916\u90e8\u62e5\u6709\u8d26\u6237\u7684\u903b\u8f91\u8fdb\u884c\u5347\u7ea7\uff0c\u6765\u652f\u6301\u66f4\u591a\u7684\u529f\u80fd\uff0c\u6216\u662f\u76f4\u63a5\u5141\u8bb8\u5408\u7ea6\u8d26\u6237\u6765\u53d1\u9001\u4ea4\u6613\uff0c\u4f46\u662f\u8fd9\u4e9b\u5347\u7ea7\u90fd\u4f1a\u9700\u8981\u5bf9\u4ee5\u592a\u574a\u672c\u8eab\u8fdb\u884c\u4fee\u6539\uff0c\u9700\u8981\u6f2b\u957f\u7684\u65f6\u95f4\u5e76\u7ecf\u8fc7\u786c\u5206\u53c9\u5b9e\u73b0\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u592a\u574a\u793e\u533a\u4e5f\u5728\u63a2\u7d22\u5728\u5bf9\u4ee5\u592a\u574a\u672c\u8eab\u4e0d\u91c7\u53d6\u8fc7\u591a\u6539\u52a8\u6765\u5b9e\u73b0\u8d26\u6237\u62bd\u8c61\u7684\u65b9\u6848\uff0cERC4337&nbsp;\u5c31\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\uff0c\u5b9e\u73b0\u4e86\u4e00\u79cd\u53bb\u4e2d\u5fc3\u5316\u7684\u3001\u65e0\u9700\u6539\u52a8\u4ee5\u592a\u574a\u6765\u652f\u6301\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u6237\u4f1a\u53d1\u9001\u4e00\u7c7b\u65b0\u7684\u4ea4\u6613\uff0c\u88ab\u79f0\u4e3a\u201cUserOperation\u201d\uff0c\u8fd9\u7c7b\u4ea4\u6613\u4f1a\u88ab\u53d1\u9001\u5230\u4ee5\u592a\u574a\u9a8c\u8bc1\u8005\u7684\u4e00\u4e2a\u7279\u5b9a\u4ea4\u6613\u5185\u5b58\u6c60\uff0c\u8fd9\u7c7b\u4ea4\u6613\u4f1a\u7edf\u4e00\u5728\u4ee5\u592a\u574a\u4e0a\u7684\u4e00\u4e2a\u7aef\u70b9\u5408\u7ea6\uff08Entry Point Contract\uff09\u4e0a\u6267\u884c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ERC4337&nbsp;\u7684\u65b9\u6848\u4ec5\u9700\u8981\u5bf9\u9a8c\u8bc1\u8005\u5ba2\u6237\u7aef\u8fdb\u884c\u4e00\u4e2a\u5347\u7ea7\u589e\u52a0\u5bf9\u65b0\u7c7b\u578b\u4ea4\u6613\u7684\u652f\u6301\u5e76\u90e8\u7f72\u4e00\u4e2a\u7aef\u70b9\u5408\u7ea6\u5373\u53ef\u3002\u5728&nbsp;2023&nbsp;\u5e74\u7684&nbsp;3&nbsp;\u6708&nbsp;1&nbsp;\u65e5\u7aef\u70b9\u5408\u7ea6\u5c31\u5df2\u7ecf\u5728\u4ee5\u592a\u574a\u4e3b\u7f51\u88ab\u90e8\u7f72\u3002\u5176\u4ed6\u533a\u5757\u94fe\u4e5f\u6709\u91c7\u7528\u7c7b\u4f3c\u7684\u65b9\u6848\u5b9e\u73b0\u8d26\u6237\u62bd\u8c61\u548c\u667a\u80fd\u5408\u7ea6\u94b1\u5305\uff0c\u6216\u662f\u5982&nbsp;ZkSync&nbsp;\u8fd9\u6837\u7684\u533a\u5757\u94fe\u7f51\u7edc\u76f4\u63a5\u539f\u751f\u652f\u6301\u8d26\u6237\u62bd\u8c61\u6765\u5b9e\u73b0\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u529f\u80fd\u3002<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u80fd\u591f\u5b9e\u73b0\u4ec0\u4e48\u6837\u7684\u529f\u80fd\uff1f<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/50a1aaf1da654473b17d2cd818a56171.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u56fe3\uff1a\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u4f7f\u7528\u6d41\u7a0b\uff08Paymaster&nbsp;\u4ee3\u4ed8\u673a\u5236\u5b9e\u73b0\uff09<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u80fd\u591f\u5b9e\u73b0\u4e30\u5bcc\u591a\u6837\u7684\u529f\u80fd\uff0c\u4e00\u4e9b\u57fa\u7840\u529f\u80fd\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul style=\"line-height:1.8\" class=\"wp-block-list\">\n<li><strong>\u591a\u91cd\u7b7e\u540d\u6388\u6743<\/strong><strong>:<\/strong>\u901a\u8fc7\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u5b9e\u73b0\u8de8\u591a\u4e2a\u53d7\u4fe1\u4efb\u7684\u4eba\u6216\u8bbe\u5907\u5171\u4eab\u6388\u6743\u51ed\u8bc1\uff0c\u5982\u8be5\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u6709&nbsp;5&nbsp;\u4e2a\u53d7\u4fe1\u4efb\u7684\u8bbe\u5907\uff0c\u81f3\u5c11&nbsp;3&nbsp;\u4e2a\u8bbe\u5907\u7b7e\u540d\u624d\u80fd\u5b9e\u73b0\u7b7e\u540d\uff0c\u5b9e\u73b0&nbsp;3\/5&nbsp;\u591a\u91cd\u7b7e\u540d\u3002\u76ee\u524d\u4e3b\u6d41\u7684\u591a\u91cd\u7b7e\u540d\u94b1\u5305&nbsp;Gnosis Safe wallet&nbsp;\u5c31\u662f\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u4e00\u79cd<\/li>\n\n\n\n<li><strong>\u751f\u7269\u8bc6\u522b\uff1a<\/strong>\u94b1\u5305\u5229\u7528\u751f\u7269\u8bc6\u522b\u521b\u5efa\u548c\u7ba1\u7406\u94b1\u5305\uff0c\u5982\u6307\u7eb9\u89e3\u9501\u3001\u9762\u90e8\u89e3\u9501\u7b49\uff0c\u7528\u6237\u65e0\u987b\u4efb\u4f55\u533a\u5757\u94fe\u77e5\u8bc6\u5373\u53ef\u4f7f\u7528\u3002<\/li>\n\n\n\n<li><strong>\u8d26\u6237\u6062\u590d\uff08\u793e\u4ea4\u6062\u590d\uff09<\/strong><strong>:<\/strong>\u8bbe\u5907\u4e22\u5931\u6216\u5fd8\u8bb0\u5bc6\u7801\u600e\u4e48\u529e\uff1f\u901a\u8fc7\u667a\u80fd\u5408\u7ea6\u94b1\u5305\uff0c\u7528\u6237\u53ef\u4ee5\u8bbe\u7f6e\u4e00\u4e9b\u9884\u5148\u6279\u51c6\u7684\u8d26\u6237\uff0c\u5982\u5bb6\u4eba\u7684\u8d26\u6237\u7b49\uff0c\u8fd9\u4e9b\u8d26\u6237\u53ef\u4ee5\u6388\u6743\u65b0\u8bbe\u5907\u5e76\u91cd\u7f6e\u8bbf\u95ee\u6743\u9650\u3002<\/li>\n\n\n\n<li><strong>\u8bbe\u7f6e\u4ea4\u6613\u9650\u989d\u548c\u8d26\u6237\u51bb\u7ed3<\/strong><strong>:<\/strong>\u6307\u5b9a\u6bcf\u5929\/\u6bcf\u5468\/\u6bcf\u6708\u4ece\u8d26\u6237\u8f6c\u79fb\u591a\u5c11\u4ef7\u503c\u7684\u6bcf\u65e5\u9608\u503c\u3002\u8fd9\u610f\u5473\u7740\u5982\u679c\u653b\u51fb\u8005\u786e\u5b9e\u83b7\u5f97\u5bf9\u7528\u6237\u8d26\u6237\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u4ed6\u4eec\u65e0\u6cd5\u4e00\u6b21\u6027\u63d0\u53d6\u6240\u6709\u8d44\u4ea7\uff0c\u800c\u7528\u6237\u6709\u673a\u4f1a\u51bb\u7ed3\u548c\u91cd\u7f6e\u8bbf\u95ee\u6743\u9650\u3002<\/li>\n\n\n\n<li><strong>\u624b\u7eed\u8d39\u4ee3\u4ed8\uff1a<\/strong>\u963b\u788d\u7528\u6237\u8fdb\u5165&nbsp;Web3&nbsp;\u7684\u53e6\u4e00\u5927\u95e8\u69db\u5c31\u662f\u624b\u7eed\u8d39\u95ee\u9898\uff0c\u901a\u8fc7\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u8bbe\u7f6e\u624b\u7eed\u8d39\u4ee3\u4ed8\u673a\u5236\uff0c\u5f15\u5165\u4ee3\u7406\u8005\uff08Paymaster\uff09\u6765\u4e3a\u94b1\u5305\u7528\u6237\u652f\u4ed8\u624b\u7eed\u8d39\uff0c\u800c\u94b1\u5305\u7528\u6237\u672c\u8eab\u4e0d\u9700\u8981\u627f\u62c5\u624b\u7eed\u8d39\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7406\u8bba\u4e0a\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u80fd\u591f\u5b9e\u73b0\u66f4\u591a\u4e30\u5bcc\u591a\u6837\u7684\u529f\u80fd\uff0c\u6bd4\u5982\u5bf9\u4e8e\u4ea4\u6613\u7528\u6237\u6765\u8bf4\uff0c\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u8fd8\u80fd\u591f\u5b9e\u73b0\u9650\u4ef7\u6302\u5355\u3001\u7f51\u683c\u4ea4\u6613\u3001\u6279\u91cf\u8f6c\u8d26\u7b49\u3002<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>ERC 4337\u00a0\u91c7\u7528\u60c5\u51b5<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u81ea&nbsp;2023&nbsp;\u5e74&nbsp;3&nbsp;\u6708&nbsp;ERC4337&nbsp;\u7684\u7aef\u70b9\u5408\u7ea6\u90e8\u7f72\u4ee5\u6765\uff0c\u63a5\u8fd1\u4e00\u5e74\u7684\u65f6\u95f4\uff0c\u5df2\u7ecf\u6709\u8bf8\u591a\u5e94\u7528\u7684\u91c7\u7528\u3002\u4ece&nbsp;Six Degree&nbsp;\u63d0\u4f9b\u7684&nbsp;Dune&nbsp;\u6570\u636e\u9762\u677f\u4e2d\u6211\u4eec\u53ef\u4ee5\u89c2\u5bdf\u5230\u76ee\u524d\u4e3b\u8981\u7684\u8d26\u6237\u62bd\u8c61\u6280\u672f&nbsp;ERC4337&nbsp;\u548c\u76f8\u5173\u5e94\u7528\u573a\u666f\u4f7f\u7528\u60c5\u51b5\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\n<a href=\"https:\/\/dune.com\/sixdegree\/account-abstraction-overview\" rel=\"nofollow\">https:\/\/dune.com\/sixdegree\/account-abstraction-overview<\/a>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/04e464a4b6f34634af6d12dc582ea8da.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u56fe4\uff1a\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7528\u6237\u6bcf\u65e5\/\u6bcf\u6708\u4ea4\u6613\u7b14\u6570<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u76ee\u524d\u8d26\u6237\u62bd\u8c61\u548c\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u6bcf\u65e5\u4ea4\u6613\u6b21\u6570\u5df2\u7ecf\u8fbe\u5230\u4e86\u5341\u4e07\u7684\u89c4\u6a21\uff0c\u6708\u4ea4\u6613\u6b21\u6570\u8d85\u8fc7\u767e\u4e07\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/c6ee9314b2bf4f45b56d96fa3ef45b95.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u56fe5\uff1a\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u65e5\u6d3b\/\u6708\u6d3b\u7528\u6237\u91cf<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u94b1\u5305\u5730\u5740\u60c5\u51b5\u6765\u770b\uff0c\u65e5\u6d3b\u94b1\u5305\u6570\u8d85\u8fc7&nbsp;5&nbsp;\u4e07\uff0c\u6708\u6d3b\u94b1\u5305\u6570\u8d85\u8fc7&nbsp;50&nbsp;\u4e07\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/699a6fda38734b6c8ff5bce39ee88d8f.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u56fe6\uff1a\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7528\u6237\u4ea4\u6613\u91cf\u533a\u5757\u94fe\u5e73\u53f0\u5206\u5e03<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u5173\u5e94\u7528\u4e3b\u8981\u96c6\u4e2d\u5728&nbsp;Layer2&nbsp;\u6216\u8005&nbsp;EVM&nbsp;\u517c\u5bb9\u7684\u4fa7\u94fe\u4e0a\uff0cPolygon\u3001Arbitrum\u3001Optimism&nbsp;\u5360\u636e\u4e86\u4e3b\u8981\u5e02\u573a\u4efd\u989d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/fb7d81b8f60d4069ba057aeecd7e9a04.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u56fe7\uff1a\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u6bcf\u65e5\/\u6bcf\u6708\u65b0\u589e\u7528\u6237<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u94b1\u5305\u6570\u65b0\u589e\u7684\u6570\u636e\u6765\u770b\uff0c\u6709\u6301\u7eed\u65b0\u94b1\u5305\u7684\u90e8\u7f72\uff0c\u603b\u94b1\u5305\u6570\u8d85\u8fc7&nbsp;200&nbsp;\u4e07\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u4f9b\u5e94\u89d2\u5ea6\u770b\uff0c\u5382\u5546\u6bd4\u8f83\u96c6\u4e2d\u5728\u65e9\u671f\u51e0\u4e2a\u521d\u521b\u578b\u4f01\u4e1a\uff0cZero-Dev&nbsp;\u4e0e&nbsp;Biconomy&nbsp;\u5360\u636e\u4e86\u4e3b\u8981\u5e02\u573a\u4efd\u989d\uff0cOKX\u3001Circle&nbsp;\u7b49\u5927\u5382\u65b9\u6848\u51e0\u4e4e\u770b\u4e0d\u5230\u6570\u636e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/digift-public.digift.sg\/20240312\/23ddeed6b3c64a00bbc05f98b51e0b4a.png?w=800&#038;ssl=1\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u56fe8\uff1a\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u4f9b\u5e94\u5546\u5360\u6bd4<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u5e94\u7528\u89d2\u5ea6\u6765\u770b\uff0c\u4e3b\u8981\u96c6\u4e2d\u5728&nbsp;Telegram bot\uff08\u4ea4\u6613\u673a\u5668\u4eba\uff09\u3001Worldcoin&nbsp;\u7b49\u521b\u65b0\u4ea7\u54c1\uff0c\u5927\u90e8\u5206\u4e3a\u88ab\u52a8\u5f0f\u4ea4\u6613\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6240\u8c13\u7684\u610f\u56fe\u4e3a\u4e2d\u5fc3\uff08Intent-centric\uff0c\u66f4\u4f18\u5316&nbsp;Web3&nbsp;\u7528\u6237\u4f53\u9a8c\u7684\u5e94\u7528\u67b6\u6784\uff09 \u7c7b\u578b\u7684\u5e94\u7528\u5728\u6570\u636e\u5728\u6ca1\u6709\u660e\u663e\u63d0\u73b0\u3002<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u7f3a\u9677<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u4e5f\u4e00\u6837\u6709\u81ea\u5df1\u7684\u7279\u70b9\u548c\u7f3a\u9677\u3002\u4e3b\u8981\u6709\u5982\u4e0b\u51e0\u7c7b\uff1a<\/p>\n\n\n\n<ul style=\"line-height:1.8\" class=\"wp-block-list\">\n<li><strong>\u975e<\/strong><strong>&nbsp;EVM&nbsp;\u517c\u5bb9\u7684\u533a\u5757\u94fe\u9700\u8981\u989d\u5916\u5b9a\u5236:<\/strong>\u82e5\u6240\u5728\u533a\u5757\u94fe\u8fdb\u884c\u5347\u7ea7\uff0c\u53ef\u80fd\u4f1a\u5f71\u54cd\u5230\u73b0\u6709\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u529f\u80fd\u548c\u5b89\u5168\u6027\uff1b<\/li>\n\n\n\n<li><strong>\u521d\u59cb\u5316\u6210\u672c\uff1a<\/strong>\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u521b\u5efa\u9700\u8981\u5408\u7ea6\u90e8\u7f72\uff0c\u9700\u8981\u6709\u5176\u4ed6\u5f00\u53d1\u8005\u63d0\u4f9b\u624b\u7eed\u8d39\u5f00\u9500\u6765\u521b\u5efa\u94b1\u5305\uff1b<\/li>\n\n\n\n<li><strong>\u66f4\u9ad8\u7684<\/strong><strong>&nbsp;Gas&nbsp;\u5f00\u9500\uff1a<\/strong>\u76f8\u6bd4\u4e8e&nbsp;EOA\uff08\u5916\u90e8\u62e5\u6709\u8d26\u6237\uff09\u94b1\u5305\uff0c\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7531\u5408\u7ea6\u8fd0\u884c\uff0c\u5176\u4ea4\u6613\u6709\u66f4\u9ad8\u7684\u590d\u6742\u6027\uff0c\u6bcf\u7b14\u4ea4\u6613\u6d88\u8017\u7684\u624b\u7eed\u8d39\u4f1a\u66f4\u9ad8\uff1b<\/li>\n\n\n\n<li><strong>\u53ef\u6269\u5c55\u6027\u548c\u98ce\u9669\uff1a<\/strong>\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u6bcf\u589e\u52a0\u4e00\u4e2a\u529f\u80fd\u90fd\u662f\u65b0\u5408\u7ea6\u7684\u90e8\u7f72\uff0c\u5e76\u4e14\u4f1a\u5bf9\u65b0\u5408\u7ea6\u6388\u6743\uff1b\u82e5\u65b0\u529f\u80fd\u6240\u90e8\u7f72\u7684\u5408\u7ea6\u53d7\u5230\u653b\u51fb\u4f1a\u5f71\u54cd\u76f8\u5173\u94b1\u5305\uff1b<\/li>\n<\/ul>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><strong>DigiFT\u00a0\u5728\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u4e0a\u7684\u63a2\u7d22\u548c\u5e94\u7528<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DigiFT&nbsp;\u4f5c\u4e3a\u4e00\u5bb6\u53d7\u65b0\u52a0\u5761\u91d1\u878d\u7ba1\u7406\u5c40\u76d1\u7ba1\u7684\u91d1\u878d\u8d44\u4ea7\u4ea4\u6613\u5e73\u53f0\uff0c\u5176\u76ee\u6807\u662f\u5229\u7528\u533a\u5757\u94fe\u7684\u6280\u672f\u5c06&nbsp;Web2&nbsp;\u4e0e&nbsp;Web3&nbsp;\u7684\u91d1\u878d\u4e16\u754c\u8fdb\u884c\u8fde\u63a5\uff0c\u63d0\u9ad8\u8d44\u4ea7\u7684\u53d1\u884c\u3001\u4ea4\u6613\u3001\u7ed3\u7b97\u3001\u6258\u7ba1\u7684\u6548\u7387\u4e0e\u900f\u660e\uff0c\u540c\u65f6\u517c\u987e\u5408\u89c4\u6027\u53ca\u5b89\u5168\u6027\u3002DigiFT&nbsp;\u8fd1\u65e5\u63a8\u51fa\u7684\u57fa\u4e8e&nbsp;Gnosis Safe&nbsp;\u667a\u80fd\u5408\u7ea6\u7684\u8d26\u6237\u62bd\u8c61\u7684\u52a0\u5bc6\u94b1\u5305\u65b9\u6848\uff0c\u5c06\u4f1a\u5728\u5982\u4e0b\u51e0\u4e2a\u65b9\u9762\u663e\u8457\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u4ee5\u53ca\u8d44\u4ea7\u7ba1\u7406\u7684\u5b89\u5168\u6027:<\/p>\n\n\n\n<ul style=\"line-height:1.8\" class=\"wp-block-list\">\n<li><strong>\u7edf\u4e00\u8d26\u6237\u6a21\u578b\uff1a<\/strong>DigiFT&nbsp;\u5e73\u53f0\u901a\u8fc7\u8d26\u6237\u62bd\u8c61\u6280\u672f\u6a21\u7cca\u4e86\u5916\u90e8\u62e5\u6709\u8d26\u6237&nbsp;(EOA)&nbsp;\u548c\u5408\u7ea6\u8d26\u6237\u4e4b\u95f4\u7684\u754c\u9650\u3002\u4f7f\u7528\u5e73\u53f0\u7684\u9ed8\u8ba4\u65b9\u5f0f\u6ce8\u518c\u7535\u5b50\u90ae\u7bb1\u4e3a\u7528\u6237\u521b\u5efa\u667a\u80fd\u5408\u7ea6\u8d26\u6237\uff0c\u66f4\u7b80\u5355\u7684\u4ea4\u4e92\u65b9\u5f0f\u89c4\u907f\u4e86\u4f20\u7edf\u79c1\u94a5\u7ba1\u7406\u4e0a\u7684\u590d\u6742\u6027\u4ee5\u53ca\u884d\u751f\u7684\u5b89\u5168\u95ee\u9898\u3002<\/li>\n\n\n\n<li><strong>\u624b\u7eed\u8d39\u4ee3\u4ed8\uff1a<\/strong>\u901a\u8fc7&nbsp;ERC-4337&nbsp;\u7684&nbsp;Paymaster&nbsp;\u673a\u5236\u4ee3\u4ed8\u7528\u6237\u53c2\u4e0e\u94fe\u4e0a\u64cd\u4f5c\u7684&nbsp;Gas&nbsp;\u624b\u7eed\u8d39\uff0c\u6709\u6548\u7684\u964d\u4f4e\u4e86\u7528\u6237\u7684\u8fdb\u5165\u2ed4\u69db\u3002<\/li>\n\n\n\n<li><strong>\u793e\u4ea4\u6062\u590d\u529f\u80fd\uff1a<\/strong>\u7528\u6237\u53ef\u4ee5\u5728\u7d27\u6025\u60c5\u51b5\u4e0b\u901a\u8fc7\u4fe1\u4efb\u7684\u4eba\u5458\u6062\u590d\u4ed6\u4eec\u7684\u94b1\u5305\uff0c\u65e0\u9700\u4f20\u7edf\u7684\u52a9\u8bb0\u8bcd\u77ed\u8bed\u6216\u79c1\u94a5\u3002<\/li>\n\n\n\n<li><strong>\u533a\u5757\u94fe\u5e94\u7528\u7684\u4e92\u64cd\u4f5c\u6027\uff1a<\/strong>\u4f7f\u7528&nbsp;ERC-4337&nbsp;\u6807\u51c6\u521b\u5efa\u7684\u667a\u80fd\u8d26\u6237\u53ef\u4ee5\u4e0e\u5404\u79cd\u533a\u5757\u94fe\u5e94\u7528\u65e0\u7f1d\u4ea4\u4e92\u3002<\/li>\n\n\n\n<li><strong>\u5148\u8fdb\u7684\u5b89\u5168\u6027\u548c\u5b9a\u5236\u5316\uff1a<\/strong>Gnosis Safe&nbsp;\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u63d0\u4f9b\u591a\u91cd\u7b7e\u540d\u4ea4\u6613\u3001\u7d27\u6025\u8d26\u6237\u7ba1\u7406\u3001\u4ea4\u6613\u9650\u989d\u548c\u9ad8\u7ea7\u8ba4\u8bc1\u65b9\u6cd5\u7b49\u5b89\u5168\u529f\u80fd\u3002<\/li>\n\n\n\n<li><strong>\u5b9a\u5236\u5316\u548c\u7075\u6d3b\u6027\uff1a<\/strong>\u8d26\u6237\u62bd\u8c61\u6280\u672f\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u5b9a\u5236\u5316\u9009\u9879\u548c\u7075\u6d3b\u6027\uff0c\u4e3a\u5c06\u6765\u57fa\u4e8e\u667a\u80fd\u5408\u7ea6\u5b9a\u5236\u5316\u66f4\u591a\u7684\u529f\u80fd\u4ee5\u6ee1\u8db3\u7528\u6237\u7684\u591a\u5143\u5316\u7684\u8d44\u4ea7\u7ba1\u7406\u9700\u6c42\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8d26\u6237\u62bd\u8c61\u548c\u667a\u80fd\u5408\u7ea6\u94b1\u5305\u6280\u672f\u662f\u5b89\u5168\u3001\u9ad8\u6548\u5730\u63d0\u9ad8&nbsp;Web3&nbsp;\u7528\u6237\u4f53\u9a8c\u7684\u6280\u672f\u4e4b\u4e00\uff0cDigiFT&nbsp;\u4f5c\u4e3a\u65b0\u52a0\u5761\u53d7\u76d1\u7ba1\u7684\u94fe\u4e0a\u8d44\u4ea7\u4ea4\u6613\u6240\uff0c\u7d27\u8ddf\u52a0\u5bc6\u884c\u4e1a\u53d1\u5c55\uff0c\u79ef\u6781\u91c7\u7528\u4ee3\u8868\u4e1a\u754c\u53d1\u5c55\u65b9\u5411\u4e0e\u5148\u8fdb\u6027\u8d28\u7684\u94b1\u5305\u3001\u4ea4\u6613\u7b49\u6280\u672f\uff0c\u63a8\u52a8\u6570\u5b57\u8d44\u4ea7\u9886\u57df\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u514d\u8d23\u58f0\u660e<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u53ca\u5176\u5185\u5bb9\u4ec5\u4f9b\u4fe1\u606f\u76ee\u7684\u4f7f\u7528\uff0c\u4e0d\u66ff\u4ee3\u72ec\u7acb\u7684\u4e13\u4e1a\u5224\u65ad\u3002\u5728\u4efb\u4f55\u60c5\u51b5\u4e0b\uff0c\u672c\u6587\u6240\u5305\u542b\u7684\u4fe1\u606f\u4e0d\u5e94\u88ab\u89c6\u4e3a\u51fa\u552e\u6216\u8d2d\u4e70\u4efb\u4f55\u8bc1\u5238\u7684\u8981\u7ea6\u6216\u5f81\u6c42\u3002\u672a\u7ecfDigiFT Tech (Singapore) Pte. Ltd.\uff08\u79f0\u4e3a\u201c\u516c\u53f8\u201d\uff09\u4e8b\u5148\u4e66\u9762\u540c\u610f\uff0c\u4efb\u4f55\u90e8\u5206\u5747\u4e0d\u5f97\u590d\u5236\u6216\u91cd\u65b0\u5206\u53d1\u3002\u672c\u6587\u5305\u542b\u7684\u516c\u5f00\u4fe1\u606f\u4ec5\u622a\u81f3\u6307\u5b9a\u65e5\u671f\uff0c\u5e76\u53ef\u80fd\u5728\u6b64\u540e\u8fc7\u65f6\u3002\u5bf9\u4e8e\u6587\u4e2d\u548c\u5176\u4e2d\u6240\u5305\u542b\u7684\u4fe1\u606f\u7684\u516c\u6b63\u6027\u3001\u51c6\u786e\u6027\u6216\u5b8c\u6574\u6027\uff0c\u4e0d\u4f5c\u4efb\u4f55\u660e\u793a\u6216\u6697\u793a\u7684\u9648\u8ff0\u6216\u4fdd\u8bc1\uff0c\u4e0d\u5e94\u4f9d\u8d56\u4e8e\u6b64\u3002\u516c\u53f8\u3001\u5176\u987e\u95ee\u3001\u5173\u8054\u4eba\u5458\u6216\u4efb\u4f55\u5176\u4ed6\u4eba\u5bf9\u4e8e\u7531\u4e8e\u672c\u6587\u6216\u5176\u5185\u5bb9\u800c\u76f4\u63a5\u6216\u95f4\u63a5\u5f15\u8d77\u7684\u4efb\u4f55\u635f\u5931\u6982\u4e0d\u627f\u62c5\u4efb\u4f55\u8d23\u4efb\u3002\u672c\u6587\u4e2d\u6240\u5305\u542b\u7684\u6240\u6709\u4fe1\u606f\u3001\u89c2\u70b9\u548c\u4f30\u8ba1\u5747\u622a\u81f3\u672c\u65e5\u671f\uff0c\u5e76\u4e14\u53ef\u80fd\u968f\u65f6\u53d8\u52a8\uff0c\u6055\u4e0d\u53e6\u884c\u901a\u77e5\u3002\u672c\u6750\u6599\u4e0d\u5e94\u88ab\u89c6\u4e3a\u5173\u4e8e\u8d44\u4ea7\u914d\u7f6e\u6216\u4efb\u4f55\u7279\u5b9a\u6295\u8d44\u7684\u5efa\u8bae\u6216\u63a8\u8350\u3002<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/link.digift.co\/aawalletEN\" target=\"_blank\" rel=\"noreferrer noopener\">\u201cAdoption of smart contract wallet &#8211; the practice of a regulated on-chain exchange\u201d<br><strong>Download Report (EN) &#8211; PDF<\/strong><\/a><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/link.digift.co\/aawalletCN\">&nbsp;\u201c\u5408\u89c4\u4ea4\u6613\u6240\u7684\u94b1\u5305\u5b9e\u8df5\u63a2\u7d22 &#8211; \u667a\u80fd\u5408\u7ea6\u94b1\u5305\u7684\u5e94\u7528\u201d<br><strong>\u4e0b\u8f7d\u62a5\u544a\uff08\u4e2d\u6587\uff09 &#8211; PDF<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Account abstraction and smart contract wallet technology are among the means to safely and efficiently enhance the Web3 user experience. As a regulated exchange based in Singapore, DigiFT keeps pace with the development of the crypto industry, actively adopting wallet and trading technologies that represent the direction and advanced nature of the industry.<\/p>","protected":false},"author":256897717,"featured_media":375,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_oasis_is_in_workflow":0,"_oasis_original":0,"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"page_builder":"","_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false,"_links_to":"","_links_to_target":""},"categories":[132565],"tags":[],"class_list":["post-388","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-academy"],"acf":[],"jetpack_shortlink":"https:\/\/wp.me\/pg7Ide-6g","jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/insights.digift.io\/wp-content\/uploads\/2024\/10\/88760c985bd849e1b40c00fe623de2e5.png?fit=3667%2C2000&ssl=1","_links":{"self":[{"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/posts\/388","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/users\/256897717"}],"replies":[{"embeddable":true,"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/comments?post=388"}],"version-history":[{"count":9,"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/posts\/388\/revisions"}],"predecessor-version":[{"id":1358,"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/posts\/388\/revisions\/1358"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/media\/375"}],"wp:attachment":[{"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/media?parent=388"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/categories?post=388"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/insights.digift.io\/zh\/wp-json\/wp\/v2\/tags?post=388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}