I am looking for a highly skilled fintech team with expertise in blockchain technology, payment processing, and digital wallet development. - **Skills and Experience:** The ideal team will be well-versed in building secure and efficient digital wallets for multiple platforms, namely iOS, Android, and Web platforms. Proficiency in implementing blockchain technology and understanding of payment processing systems is a must. - **Design Expectations:** For the wallet design, I am leaning towards a minimalist design approach - clean, simplistic yet functional. This project will require a blend of technical skills, creativity, and understanding of current fintech trends, making it an excellent and challenging opportunity for professionals in the field.
I need an entry-level social media enthusiast to promote a petition against corruption in the entrepenreur program in Australia on Facebook and Twitter. The goal is to increase the number of signatures in this link I have a vision problem and need to avoid looking at screens, so I don't have social media accounts. It's about finding entrepreneurs in Australia or groups of entrepreneurs and copying and pasting a short message with the link. - Basic understanding of social media platforms, particularly Facebook and Twitter - Empathy and understanding towards the cause of the petition. I live in Australia and they are stealing the budget that should be going to people like me. - Experience in managing social media accounts, although this is not a strict requirement Look...
We are looking for a talented video marketing expert to create a compelling video montage that explains to artists and clients the benefits of collaborating with your “Chai des Artistes”. The video should showcase the essence of our wine brand and the unique talents of the artists we collaborate with. As video will play a crucial role in promoting and establishing our brand image, we need someone with a proven track record of producing high quality marketing videos. Responsibilities: - Conceptualize and storyboard the video - Capture and edit footage to create a visually appealing and engaging video - Incorporate music, voiceovers and graphics to enhance the overall impact - Ensure the video complies with the guidelines of our brand and our target audience Required skills: -E...
I'm looking for an experienced mobile app developer who can create a functional Android app that emphasizes a user registration and login system. This project centers around creating a user-friendly system that makes registering and logging in seamless for the user. Key Requirements: - Expertise in Android app development. - Can design a user-friendly interface. - Has experience in developing secure user registration and login systems. - Familiarity with relevant protocols and standards for user data security. - Excellent troubleshooting and communication skills. If you can demonstrate previous work with similar Android apps, your application will stand out. I look forward to seeing your proposals.
I have a shipping business and I need an animation created for my website to use it on my social media. The script is ready. Please send examples of your work so I can share the script for the quotation
I am currently in need of an expert who could install Baserow directly from the source code on Ubuntu. Primarily, this is necessary for: - Database creation and editing: I want to utilize Baserow to its full capabilities of managing and organizing my data through its database creation and editing feature. - User and group permission management: Not just that, but I also want to integrate its user and group permission management feature for better control over data access and collaboration. Anyone with substantial experience in Ubuntu, Baserow, database management, and system administration would be the perfect fit for this job. It's beneficial if you are accustomed to working directly from the source code. Your expertise will significantly contribute to the efficient data management...
...'refer and earn' model. Key Responsibilities: 1. Determine Best Programming Language: As I'm uncertain about the best-fit programming language for my project, you are given the flexibility to choose between Python, JavaScript and Ruby, based on your expertise and the bot's needs. 2. Required Functionality: I'm not certain about all the functionalities needed yet. Hence, I expect you to suggest essential attributes during development, keeping in mind a bot that can handle referrals efficiently and incorporate an earning system. 3. Bot Purpose: The primary purpose of this bot is to encourage users to refer and earn rewards. It must be able to streamline this process, making it user-friendly and effective. Ideal skills and experience: - Past ...
I'm in search of an interior designer to bring a modern touch to my residential space. A map of the house is attached (its in italian), only the first floor needs to be designed.
I require a skilled web developer to create an engaging user interface for my new project. The primary tasks include: 1. Creation of a login page: - This page should feature seamless Google integration, allowing users to easily sign-in using their existing Google accounts. 2. Developing a tailored home page: - The homepage should dynamically display filtered content based on the user type. We will have three distinct user types and the filtered content must reflect their needs and preferences. However, the specifics of this filtered data is yet to be defined. 3. Designing a user preference form: - A form should be incorporated to harvest key user preference information that will later be used to personalize user experience. 4. Documentation and Diagrams: ...
In order to improve our ecommerce operations, we are looking to have an Android OMS (Order Management System) app developed that is similar in function to the WISDOM OMS (). Key Features and Objectives: - The primary goal of this project is to develop an efficient system for order processing, inventory managemen...emails - Integration with shipping carriers App Design: - As for the app design, we have no specific requirements or preferences given at this time. However, focusing on ease of use and functionality should be a priority. Ideal Candidates: - Developers with previous experience in creating OMS apps and ecommerce platforms would excel in this role. Also, understanding key aspects of Android development would be highly beneficial as well.
I'm in search of a talented mascot designer who can create a realistic character for my brand. Requirements: - Realistic Style: I need the mascot to be designed in a realistic style, to give the character a life-like quality. - Professionalism: The mascot should embody a sense of professionalism and sophistication to align with my brand image. - Versatility: This mascot will be utilized across various platforms, so it needs to be adaptable to different media types. Ideal Skills: - Strong illustration and character design skills - Experience in designing realistic mascots - Understanding of branding and how to translate it through design. I'm looking forward to seeing your portfolio and discuss further details.
Hello, I'm in need of a reliable video editor to assist with my YouTube uploads. The ideal candidate will be able to handle a variety of editing tasks including cutting and trimming clips, adding transitions and effects, and color correction and grading. Key Responsibilities: - Editing weekly YouTube videos - Cutting and trimming clips as needed - Implementing transitions and effects to enhance the video - Applying color correction and grading to improve the overall aesthetic - Ensuring video runs smoothly and is engaging for viewers Ideal Skills and Experience: - Proven experience in video editing - Proficiency in editing software like Adobe Premiere Pro, Final Cut Pro, or similar - Strong understanding of video editing techniques - Ability to work efficiently and meet weekl...
I'm looking for a skilled web designer and developer to create a professional website for my Homecare company. Our primary goal is to provide information about our services and company. Target Audience: - The website should cater predominantly to elderly individuals, who are seeking quality homecare services. Key Features Required: - Accessible Design: It's crucial that the website is designed with the needs of elderly users in mind, ensuring that it's easy to navigate and understand. - Detailed Service Descriptions: The website should provide comprehensive information about our services, helping visitors understand the full range of care options we offer. - Contact Form: An interactive contact form should be included to allow potential clients and partners to reac...
I'm seeking a professional editor to work on my manuscript's structure and flow. It's in a nearly final version, but I believe it could benefit from some substantive editing to enhance its overall structure and flow. Key Responsibilities: - Focus on improving the structure and flow of the manuscript - Ensuring the narrative is engaging and coherent Ideal Candidate: - Proven experience in substantive editing of manuscripts - Strong understanding of narrative structure - Ability to provide constructive feedback for improving the manuscript - Attentive to detail and able to work with a nearly finalized document - Excellent communication skills to discuss and implement changes The goal of this project is to fine-tune the manuscript to ensure it's engaging, coherent, an...
אני מחפש מפתח אפליקציות אנדרואיד מיומן ליצירת פלטפורמת חנות אפליקציות אנדרואיד בקנה מידה קטן. המטרה העיקרית של פלטפורמה זו היא לספק למשתמשים גישה למבחר של כ-10 יישומים להורדה. יש לפתח את האפליקציה בשפת JAVA בלבד. יש לספק לי את קוד המקור לשימוש אישי ולשינויים עתידיים. תכונות עיקריות: 1. מערכת רישום ואימות: • המשתמשים יידרשו להירשם באמצעות שמם המלא וכתובת האימייל שלהם בלבד. • האימות יתבסס על סיסמה חד פעמית (OTP) שנשלחה לכתובת הדוא"ל שסופקה על ידי המשתמש. • יושמו מנגנוני אימות חזקים כדי להגן מפני ניסיונות מעקפים והזרקות זדוניות. 2. מנוי שנתי: • תהליך ההרשמה יכלול תשלום באמצעות כרטיס VISA עבור מנוי שנתי. • תוקף המנוי יהיה לשנה ממועד הרכישה. 3. פונקציונליות נוספת: • למשתמשים עם מנוי פעיל תהיה אפשרות להוריד אפליקציות מהחנות לאחר אימות מוצלח. ...
I have already designed the UI and now we are moving to the layouts code, front end and prototype of my crypto Wallet and NGO app I am seeking an exp...be designed specifically for Android users. - Functionalities: The app should be able to track cryptocurrency prices, store various types of cryptocurrencies, and incorporate security features such as two-factor authentication. - Cryptocurrency Support: The app should particularly be able to support BSC (Binance Smart Chain) cryptocurrency. Ideal candidate would have experience in Android development, cryptocurrency applications, and a strong understanding of security features in app design. Thorough knowledge of BSC (Binance Smart Chain) would be highly appreciated. Please include examples of similar projects you've complet...
I'm in need of a skilled professional who can beautifully photograph my products for marketing purposes. The ideal candidate will take product images on a white background and provide close-up shots highlighting key details. Key requirements: - Photograph 10 to 50 products - Provide high resolution JPEG and PNG files with a transparent background It's essential that you have: - Proficiency in product photography - Experience with white background and close-up shots - The capability to deliver high-quality images suited for marketing purposes.
I urgently need a tech-savvy website developer to overhaul my existing site and an expert to manage Google Search Engine Marketing. The selected freelancer should be ready to: • Redesign the current site layout. • Amp up site performance • Integrate specific new functions including: - Google address auto complete - Lead automation Required Expertise and Skills: • Proven experience in site performance tweaking • Confirmed track record in site layout design • Experience with automation and integration of Google address auto-complete • Expertise in integrating new lead automation with a CRM system The integration of the lead automation into my CRM system is of utmost importance. I am looking for someone with a kna...
...creation of themes and plugins. Ideally, you'll focus a bit more on theme development during our learning sessions. Key requirements for this project include: - Developing a custom theme for my website. - Crafting a bespoke plugin to enhance site functionality. - Teaching me the ins and outs of theme development in WordPress. Your role would involve not only hands-on development but also coaching me through the process so I can gain a deeper understanding of WordPress theme creation. I'm at an intermediate level with WordPress, so your ability to explain complex ideas in a clear and concise manner will be much appreciated. Ideal skills for this job would include: - Proficiency in WordPress theme and plugin development. - Strong knowledge...
Need Website changes () 1. In our website add seperate sitemap page & for seo purpose when added new jobs new pages automatically updated on sitemap page. 2. When publish new job OR new CMS page automatically share to social media (Twitter, Facebook, Linkedin & Instagram) 3. On Blog page add Keyword Tags option like wordpress site, Keyword Tags will be display on bottom of the blog individual pages.
I'm urgently in need of a talented and experienced animator proficient in creating 3D cartoon-style animations. Requirements: - Extensive portfolio in 3D cartoon-style animation - Quick and efficient working style, as this project has an immediate deadline - Good communication and understanding of artistic direction If you meet these requirements, I would absolutely love to work with you. Please include your portfolio or any previous 3D cartoon-style animations in your bid.
...clients specifically from the Information Technology sector for our software and website development services. Key Tasks: - Make cold calls to potential clients in the IT sector to introduce our services - Execute email marketing campaigns targeted towards this sector - Attend relevant networking events to promote our offerings The main objective behind acquiring new clients is to boost revenue. The ideal candidate should have: - Proven experience in B2B sales, specifically in the IT industry - A strong sales track record with verifiable results - Excellent cold calling and email marketing skills - Experience in networking and building relationships - Understanding of software and website development industry is a plus - Strong communication and negotiation skills ...
I'm looking for a professional B2B website copywriter who can help me showcase our products and services in an engaging, conversational tone. This is a project for someone who understands the ins and outs of B2B marketing and can tailor their writing to appeal directly to other busin...looking for overly formal or technical language, but rather a conversational and engaging tone that can help us stand out in a crowded marketplace. Key requirements: - Experience in B2B copywriting - Ability to showcase products and services effectively - Strong understanding of conversational and engaging tone - Proven track record of delivering B2B website copy that drives results - Suggest content structures that highlight our product's use case. Looking forward to working with a t...
I'm seeking a professional with extensive experience in membership-based websites and services. I'm planning to avail of an individual membership that provides me access to premium content. Key Requirements: - The membership should grant me access to premium content. - The premium content should be updated on a monthly basis. Ideal experience: - Proven track record in membership management. - Familiarity with integrating content-updating systems. - Understanding of content marketing is a plus.
I'm seeking a professional with extensive experience in membership-based websites and services. I'm planning to avail of an individual membership that provides me access to premium content. Key Requirements: - The membership should grant me access to premium content. - The premium content should be updated on a monthly basis. Ideal experience: - Proven track record in membership management. - Familiarity with integrating content-updating systems. - Understanding of content marketing is a plus.
I'm seeking a skilled professional to develop a private GPT for customer support. Key Features Required: - 24/7 Availability: This is a crucial aspect of the system a...Multilingual Support: The GPT should be able to effectively communicate in multiple languages. - Integration with Existing Systems: It's important for the GPT to be able to seamlessly integrate with our existing systems to provide a cohesive support experience. Expected Queries: - General Inquiries - Technical Support - Product Information I require a developer who has substantial experience in GPT development and a solid understanding of customer support systems. Your ability to implement key features, such as 24/7 availability, multilingual support, and system integration, will be crucial for the succ...
I'm in need of a skilled content writer to craft engaging finance-focused articles for my website. Requirements: - The successful freelancer should share past work that showcases their writing and research capabilities. - The articles should fall within the range of 550 to 650 words. Your expertise in finance and writing will be vital in producing content that is informative, engaging, and suitable for my target audience. I'm keen on innovative financial methods for writers. The right candidate should be able to communicate complex concepts in a clear and compelling manner. Your articles will be instrumental in establishing my website as a go-to resource in this niche.
I need a skilled professional to develop a robust e-commerce website for my business. Requirements: - E-commerce Focus: The website will primarily serve as an e-commerce platform. - Payment Integration: I'd like the site to accept credit card and PayPal payments. - Product Categories: The site will have less than 5 product categories.
I'm seeking a seasoned web developer proficient in HTML, CSS, and PHP for the construction of my landing page designed in Adobe Illustrator. All content, including texts and images, will be provided by me, in spanish language. The website will be hosted through HostGator. Ideal Skills: - Proficient in HTML, CSS, PHP - Experience working with Adobe Illustrator files
...etc. You also have strong VA experience and know how to follow orders and instructions and can perform a wide range of various tasks. So you need to be an all rounder. First task will be sending out some emails to check they are working, then you will do some sourcing of potential sites for advertising then outreach. Tasks will be given as per when needed. You need to communicate clearly and regularly and should be available whilst working if needed for communication. I am in need of an experienced virtual assistant with a deep understanding of link building specific to the technology sector. My primary focus is acquiring manual outreach links that will boost the SEO performance of my website. Key responsibilities for the job: - Implementation of link building strate...
I'm looking for a seasoned mobile app developer to create a mobile chat application similar to WhatsApp, Telegram, and WeChat. The application should be availabl...collaborations and discussions. - Voice and video calling features need to be included to enable real-time communication. Visual Aesthetics: - The design of the app should be professional and corporate. It must project a sense of reliability and effectiveness at every touch point. Ideal Skills and Experience: - Experience in creating messaging applications or similar projects. - Solid IOS and Android development experience. - Strong understanding of encryption and security features. - Portfolio of professional and corporate design work. I look forward to your proposals and understanding how you can help bring my ...
I'm in need of iOS users to test adventure games and earn trophies within the games. Will pay based on how many trophies you earn. Key Points: - I'm looking for participants who can commit to testing regularly and providing timely feedback. - You are welcome to use any iOS device for the testing, no specific models are required. - The feedback doesn't need to be very detailed; I'm primarily interested in your first impressions and any bugs encountered during your playthrough. Ideal Candidate: - Must be an iOS user with a passion for adventure games. - Excellent communication skills to provide clear and concise impressions and bug reports. - Commitment to testing regularly and on different games as they are developed. - Previous experience as a game tester is a...
I'm l...room visualization feature. While advanced lighting and material customization are not necessary, the ability for users to visualize and interact with their designed rooms is crucial. - Product Catalog: The app should include a comprehensive product catalog to enable users to choose from a wide range of interior design elements and furniture. Ideal Skills and Experience: - Proficiency in app development for both iOS and Android platforms - Experience with 3D modeling and visualization - Understanding of UI/UX design and user interaction - Familiarity with e-commerce and product catalog integration in apps Please share your relevant experience and previous work samples when bidding for this project. I'm looking for a proactive and creative developer who can bring ...
I'm in ne...visual design that aligns with my company's corporate branding while also being colorful and vibrant. - Ensuring the application is responsive and works seamlessly on both desktop and mobile devices. - Implementing an efficient navigation and information architecture to enhance user experience. The ideal candidate for this project should have: - Extensive experience with Apex Oracle application development. - Strong SQL skills to understand and utilize the existing codes with triggers. - Proficiency in UI/UX design to create an intuitive and appealing interface. - A good understanding of security protocols for user authentication. - A portfolio that demonstrates previous successful projects that showcase a mix of corporate branding and colorful design to enha...
I'm in need of a skilled web developer highly experienced in both Angular and Javascript. The primary objective for this project is to create a website with a responsive design that aligns with my provided brand guidelines. Key Qualifications: - Proficient in Angular and Javascript - Extensive experience in responsive design - Extensive experience in .Net Core and SQL Responsibilities: - Adhere to design and branding guidelines during web development - Create a website that is user-friendly on all devices. Please ensure to provide examples of past work with responsive web design during your application.
...include: - Ordering food online - Making reservations - Menu customization - Incorporating a rewards system - Point systems - Option to convert points into vouchers As for the condo management app, it should function by: - Facilitating communication between residents - Managing visitors to the condos - Handling maintenance requests The selected freelancer should have significant expertise in app development, and previous experience in cloning apps would be an advantage. They should have a good understanding of both Fnb and condo management platforms to ensure the apps are well designed and meet end-user requirements. Lastly, cultural understanding of the Philippine market would be ideal to adapt the app's design and features for local use. Pls contact me for more details ...
I have a project that involves drafting and detailing in SolidWorks. The work required is of intermediate complexity, focusing on components with moderate detail. I alr...intermediate complexity, focusing on components with moderate detail. I already have existing CAD files for this project that I will provide, which should make the drafting process easier. Key Skills and Experience: - Proficiency in CAD/CAM software, specifically SolidWorks - Proven track record in intermediate level drafting and detailing - Ability to work with existing CAD files and enhance them as needed - Strong attention to detail and understanding of engineering concepts Please get in touch if you have experience with intermediate-level drafting and detailing in SolidWorks and are confident in your CAD/C...
I'm looking for a writer to create a series of articles for my website. The primary goal of these articles is to provide informative content, specifically focusing on technology. Key Responsibilities: - Craft well-researched and engaging articles about technology. - Ensure all content is factually accurate and free of plagiarism. - Make use of SEO best practices for online visibility. The ideal candidate for this project: - Proficient in writing informative content. - Experience in creating technology-related articles. - Knowledgeable about SEO and able to optimize content for visibility. Please note that this project doesn't have a fixed number of articles required. The number of articles can be discussed and mutually agreed upon based on the wri...
I need a skilled marketer to help us maximize donations through Gofundme. The ideal candidate should have a strong foundation in marketing, especially in the realm of social media advertising. Key points to consider: - **Target Audience**: We aim to appeal to young adults (18-24) and working professionals (25-40). The strategies you employ should resonate with these groups. - **Advertising Platforms**: The focus will be on Facebook, Instagram, and Twitter. You should be adept at using these platforms for advertising and have a proven track record of reaching and engaging target audiences through them. The successful candidate will: - Have a deep understanding of the dynamics of social media advertising, particularly on Facebook, Instagram, and Twitter. - Be able to create compelling ad ...
I'm looking for a seasoned HubSpot developer for website construction. This project entails crafting a site that serves as the face of our brand and provides information about our business to our target audience, which are other businesses. Site Functions: - Enabling a user-friendly interface where potential clients can learn about us as well as our products. - The site must have blogging capabilities for updates and announcements. - Integration of contact forms is needed for inquiry submissions. - It is crucial to have seamless CRM integration for effective business process management. Ideal Skills and Experience: - Proven experience in developing HubSpot websites is crucial. - Proficiency in CRM integration, blogging platforms, and form creation. - A ...
I need a skilled PHP developer with experience in MySQL to swiftly integrate a database into a website. The front-end (HTML & CSS) has been completed, the back-end is what needs to b...MySQL to swiftly integrate a database into a website. The front-end (HTML & CSS) has been completed, the back-end is what needs to be done. Key Details: - The project is time-sensitive; I need it completed within a week - The specific requirement is to handle and display auto parts data Ideal Skills: - Proficiency in PHP and MySQL - Proven experience in back-end development - Knowledge of database integration in web development - Ability to understand and work with existing HTML and CSS code Please bid only if you're confident in meeting the timeframe and have the necess...
...application is: Node Express application - Exposes a few simple test API endpoints. Docker - The Node application runs in a Docker container MongoDB Atlas - Currently this is *not* included but it is the objective of this work. I want the Node application to make a connection to MongoDB using the *native Mongo* driver. NOT Mongoose. NodeMon - Project is setup with file monitoring to save development time. Also, the Visual Studio debugger is enabled and appears to be working well. Here is a link to a Visual Studio project which contains a test version of the application error. It has had files removed for security and to reduce the file size. Here’s some rough instructions, I’m not a Node/Docker expert but this should get you going.
I have a course I am making. it requires 3000 words to be written in English. It will need APA references and I will be selling the course. The course is a leadership course. I will be using plagiarism checker, ai checker and paraphrase checker to ensure no short cuts are taken. So no chat GPT or quillbot should be used to write the content. If you are interested please bid.
I'm seeking an experienced website designer to create a WordPress site primarily for information dissemination. The site should resonate with both local and international visitors to Australia. Key Deliverables: - Creation of a WordPress site focusing on information dissemination - Multilingual Support: The site should support English and Mandarin languages - Reporting and Tracking Setup: Implement a system that allows for tracking and reporting on clicks within the site Ideal Skills: - Proficiency in WordPress and web design - SEO best practices for information dissemination - Experience in multilingual website development, especially Mandarin - Familiarity with reporting and tracking tools for website analytics The successful cand...
...Requirement: The artist should have a good hold over the language, prompt communication and the voice should be calm, natural and positive and should have their own setup; with perfect output. The project is an on-going basis, which means they are recurring. So, the client keeps on placing their requirement accordingly. Budget: 40 USD a minute P.S.- Creating a job here for initial 6 minutes of content. Sample script:- Operational Performance Review is a check which each enrolled product must undergo to ensure that each unit is labeled accurately before protection is active. During OPR, we monitor your labeled units to ensure that 1) Each unit is being labeled with the correct code. 2) All units are labeled with a Transparency code Note, Transparency protections are not active...
I am seeking freelance interpreters to assist with communication in Indonesia (Jakarta), Thailand (Bangkok), Singapore, and Malaysia (Kuala Lumpur/Penang). Interpreters should possess proficiency in at least one of the following language pairs: - Indonesian to Chinese - Thai to Chinese - Malay to Chinese - English to Chinese **Key Requirements** - Location: Jakarta, Bangkok, Singapore, Kuala Lumpur/Penang - Duration: Full day (up to 8 hours) Ideal candidates should have the following qualifications: - Fluency in Indonesian, Thai, and Mandarin Chinese - Extensive experience in interpretation - Excellent communication and interpersonal skills - Familiarity with local customs and business etiquette in respective countries - Punctuality and reliability - Willingness to ensure smooth and eff...
I'm seeking a highly skilled graphic designer who can create high-quality, text-based thumbnails for my YouTube channel. The thumbnails will serve as visual teasers for my videos, enticing viewers to click through and watch. To ensure a consistent and professional look, they should also reflect my brand's identity and style. Ideal candidates will have: - Proven experience designing effective thumbnails - A strong understanding of YouTube's platform and user preferences - A keen eye for detail and design aesthetics - Ability to work efficiently and follow branding guidelines - Good communication skills and responsiveness to feedback
I am in immediate need of a talented web developer to build my e-commerce website. This will be a Skincare product website. - Creating a user-friendly navigation and shopping experience - Integrating a robust payment system - Implementing SEO strategies and analytics - Ensuring the site is mobile and desktop compatible The ideal candidate will have proven experience and a portfolio of e-commerce sites developed.
Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming projec...transactions that these smart contracts will be used for hasn't been decided yet, you'll be required to produce high-quality, robust, and efficient code. Key responsibilities will include: • Identifying and defining the requirements for the smart contracts • Creating and implementing the smart contracts Ideal candidates will have: • Proven experience in blockchain development • Extensive knowledge of smart contracts development • Ability to work independently and take initiative • Excellent problem-solving skills Please detail your experience with creating smart contract...
