{"schema":"BUIDL","d":{"id":8551,"members":[{"hackerId":62809,"projectMemberId":7708,"avatar":"https://cdn.dorahacks.io/static/files/18dffab4be4e1e5ff182706485895520.png","name":"Levia2n","handle":"U_9c843e622f906d","email":"***@***","status":"accepted","role":2,"title":null,"introduction":null}],"pictures":["https://cdn.dorahacks.io/static/files/18cb605d062ca30f428a2074d33ac032.png"],"roundProjects":[],"hackathonProjects":[{"id":9420,"hackathon":{"id":244,"tabSet":[{"id":502,"name":"Submission Guide","slug":"submission","description":"# Getting Started [3-5 MIN]\n\n**1.** **You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n

\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n\n**2. Before the submission of deadline, please make sure you have added your Github link to the project. You can submit the project first, edit it later before the deadline.**\n\nClick “Submit BUIDL”.\n\n

\n\n> **→ If you already have a BUIDL on DoraHacks**\n\nChoose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\n> **→ If you want to submit a new BUIDL project**\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"Apply for FonSmartChain Innovation and Vulnerability Hackathon\" page after the new BUIDL setup.\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://)**.\n\n

\n\nDon't forget to check \"I agree to the User Agreement\".\n\n

\n\nBack to Application window. Choose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\nWhen submission succeeds, you'll see this notification.\n\n

\n\n# Project Verification\n\nWait! Don't just leave your BUIDL here and forget about it. Please contact DoraHacks staff on **Telegram** [@dorahacksofficial](https://t.me/dorahacksofficial) for project verification and promotional support. We'll make every BUIDL a poster and arrange a live project demo session for you via Youtube Live/Binance Live. Don't let go of the chance to receive huge visibility!\n\nOr, you can also reach us out at the **#buidl-verification channel** in the **Discord** https://discord.gg/gKT5DsWwQ5\n\n# Want to make some changes to your BUIDL?\n\nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n

\n\n
\n\n

"}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":14,"applicationsCount":14,"organization":{"id":688,"name":"FONSmartChain","logo":"https://cdn.dorahacks.io/static/files/18c1384b866e3d010561d6b4e71bebc7.png"},"description":"# OVERVIEW\nWelcome to the FonsmartChain Innovation and Vulnerability Test Hackathon – a thrilling convergence of creativity and testers expertise! 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For instance, the sender can configure the start date, the number of unlocks, unlock amount, time between payments, and the prepaid amount.\n\n**Invoice**\n\nAllows users to generate and send an invoice to clients, facilitating crypto payments for the specified invoice.\n\n**Address Book**\n\nPermits users to manage their address book, streamlining the process of filling in payment information.\n\n**Balance Management**\nEmpowers users to deposit tokens into a Smart Contract and efficiently manage them.\n\n**Upload CSV**\nAllows senders to upload payment data for multiple recipients simultaneously.\n\n## 3. How Funpay Works\n\nThe primary flow of a Payment is as follows:\n\n![](https://funpay.a2n.finance/docs/crypto_streaming.jpg)\n\nAdditional features include:\n- Assigning privileges for canceling and transferring payments.\n- Cancelling payments.\n- Transferring payments.\n\nTo ensure fairness to both parties, users must possess the qualified assigned privilege when canceling or transferring a payment. In such cases, the remaining amount will be calculated and transferred to the recipient or sender accordingly. These measures guarantee a balanced and equitable user experience for all participants.\n\n\n\n## 4. Usecases\n\nFunPay can be used for the following purposes:\n\n- **Paying Freelancer Salaries and Subscription Services:** FunPay supports crypto streaming for payments, enabling freelancers to receive payments in real-time for their services or subscriptions. This feature provides security and transparency, protecting users in the labor market.\n\n- **Transaction and Invoicing:** FunPay facilitates multiple transactions between parties, such as buyers and service providers. Additionally, it is suitable for micropayments, reducing transaction fees and costs for payers and other payment engines built on blockchain.\n\n## 5. Technical implementation\n![](https://funpay.a2n.finance/docs/system_architect.jpg)\n\nWe use Solidity and Hardhat to develop smart contracts. For the front-end development, we use NextJS and EthersJS.\n\n## 6. Future Development\nFunPay is currently in the process of developing numerous additional features. We have plans to integrate other applications catering to freelancers and job marketplaces. In the short term, our agenda includes:\n\n- Optimizing and refactoring smart contracts.\n- Introducing additional features related to invoices.\n- Implementing notification systems.\n- Integrating an Oracle to support fiat price conversion.\n- Enhancing the user experience and optimizing UI components.","teamDescription":"## John Anselm\nData Scientist & Blockchain Researcher\n\n## Levi A2N\nSmart Contract Developer & E-commerce Specialist","githubPage":"https://github.com/a2nfinance/funpay_fsc","githubVerify":0,"demoLink":"https://funpay.a2n.finance/","demoVideo":"https://www.youtube.com/watch?v=D4r3cWB950Y","ownerTitle":null,"ownerIntroduction":null,"twitterVerified":false,"weibo":null,"nft":null,"scOwner":"","editTime":1703863384,"upvotes":"0.00","isRecruitingEnabled":false,"recruitingInfo":"","recruitingLink":null,"twitter":"https://twitter.com/FunPayA2N","facebook":null,"instagram":null,"socialTelegram":null,"socialDiscord":null,"socialLinks":[],"showedFunding":false,"createdAt":"2023-12-29T22:54:00.412680+08:00","updatedAt":"2023-12-30T17:30:26.972575+08:00","milestoneEditor":66690,"path":"/buidl/8551","techField":"","techFieldAry":[],"techTree":[0],"tags":[71],"otherTags":[],"origin":"-","intro":"## 1. 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How Funpay Works\n\nThe primary flow of a Payment is as follows:\n\n![](https://funpay.a2n.finance/docs/crypto_streaming.jpg)\n\nAdditional features include:\n- Assigning privileges for canceling and transferring payments.\n- Cancelling payments.\n- Transferring payments.\n\nTo ensure fairness to both parties, users must possess the qualified assigned privilege when canceling or transferring a payment. In such cases, the remaining amount will be calculated and transferred to the recipient or sender accordingly. These measures guarantee a balanced and equitable user experience for all participants.\n\n\n\n## 4. Usecases\n\nFunPay can be used for the following purposes:\n\n- **Paying Freelancer Salaries and Subscription Services:** FunPay supports crypto streaming for payments, enabling freelancers to receive payments in real-time for their services or subscriptions. This feature provides security and transparency, protecting users in the labor market.\n\n- **Transaction and Invoicing:** FunPay facilitates multiple transactions between parties, such as buyers and service providers. Additionally, it is suitable for micropayments, reducing transaction fees and costs for payers and other payment engines built on blockchain.\n\n## 5. Technical implementation\n![](https://funpay.a2n.finance/docs/system_architect.jpg)\n\nWe use Solidity and Hardhat to develop smart contracts. For the front-end development, we use NextJS and EthersJS.\n\n## 6. Future Development\nFunPay is currently in the process of developing numerous additional features. We have plans to integrate other applications catering to freelancers and job marketplaces. In the short term, our agenda includes:\n\n- Optimizing and refactoring smart contracts.\n- Introducing additional features related to invoices.\n- Implementing notification systems.\n- Integrating an Oracle to support fiat price conversion.\n- Enhancing the user experience and optimizing UI components.","images":["https://cdn.dorahacks.io/static/files/18cb605d062ca30f428a2074d33ac032.png"],"team":"## John Anselm\nData Scientist & Blockchain Researcher\n\n## Levi A2N\nSmart Contract Developer & E-commerce Specialist","github":"https://github.com/a2nfinance/funpay_fsc","demo":"https://funpay.a2n.finance/","video":"https://www.youtube.com/watch?v=D4r3cWB950Y","socialTwitter":"https://twitter.com/FunPayA2N","socialFacebook":null,"socialInstagram":null,"nftId":null,"haxonBuidls":[{"id":9420,"projectId":8551,"name":"FunPay","track":"All tracks","bounties":[],"haxonId":244,"haxonName":"FonSmartChain Innovation and Vulnerability Hackathon","status":2,"haxonCreateAt":"2023/11/30 23:00:00 UTC"}],"kudoData":null,"bountyObjs":[],"badges":["{\"schema\":\"BADGE\",\"d\":{\"index\":\"b7561\",\"badgeType\":\"buidl\",\"path\":\"/buidl/8551/achievement/b7561\",\"ownerId\":8551,\"iconName\":\"b0\",\"updatedDate\":\"2023/12/30\",\"title\":\"FonSmartChain Innovation and Vulnerability Hackathon\",\"detail\":\"Participation\",\"tag\":\"Hackathon\",\"imageUrl\":\"https://cdn.dorahacks.io/static/badge/b0_FonSmartChain~c32Innovation~c32and~c32Vulnerability~c32Hackathon.webp\",\"shareImageUrl\":\"https://cdn.dorahacks.io/static/badge/b0_FonSmartChain~c32Innovation~c32and~c32Vulnerability~c32Hackathon.jpg\",\"id\":7561,\"metaInfo\":{\"type\":\"HACKATHON_PARTICIPATION\",\"hackathonId\":244,\"title\":\"FonSmartChain Innovation and Vulnerability Hackathon\"},\"createdAt\":1703960497,\"updatedAt\":1703960497,\"type\":0,\"subjectId\":244,\"metadata\":{},\"buidl\":8551}}"]}}