How to use metamask trabalhos

...o pagamento via PIX. Uma vez que o pagamento é confirmado, o sistema usa a API da PancakeSwap para comprar a quantidade solicitada de USDT. O sistema então envia os tokens USDT para o endereço da carteira do usuário, subtraindo a taxa de transação. Finalmente, o sistema confirma ao usuário que a transação foi concluída com sucesso. O site também deve permitir que o usuário conecte sua carteira Metamask para aumentar a segurança e facilitar as transações. Outra funcionalidade que estou interessado em adicionar é a capacidade de lançar novos tokens diretamente na plataforma. Assim, os usuários poderão lançar seus próprios tokens e n&oac...

Gostaria de uma exchange de cripto, será um fundo defi, um website WordPress com plugin para metamask, woocommerce, PayPal e mercado pago. Gostaria de tradução para 4 idiomas. Preciso de uma página de cadastro que suporte fotografia e vídeo. Os clientes poderão investir no fundo comprando tokens com criptos, resgatar seus investimentos convertendo em cripto, poderão sacar seus investimentos através de depósito no PayPal.

Apenas para desenvolvedores que falam Português. Descrição: Desenvolvimento de sistema para venda de Tokens BNC utilizando gateway comercial (tanto para criptos como para paypal). A carteira utilizada para Smart Contract será Metamask como exemplo. O site/sistema permitirá comprar tokens, vender, trocar e fazer stalking. - Desenvolvimento de página WEB, com base em template; - Desenvolvimento do sistema de gerenciamento dos tokens; - Integração com plataformas de checkout tanto cripto como paypal (scripts prontos é permitido);

Plataforma Social NFT. Precisamos criar um contrato de pre venda e conexao metamask em nosso site para executar a mesma.

Gostaria de uma página para interagir com metamask, que eu possa fazer uma pré venda de uma token bep20.

Estou desenvolvendo uma área de pagamento para meu site aceitar BNB, mas fiz com metamask e não consigo mudar para rede binance, neste caso em etherium, gostaria de mudar para rede binance , Gostaria de contratá-lo para isso, obrigado

...Gateway. Dois requisitos são fundamentais, a fim de alcançarmos clientes colecionadores compradores não habituados com crypto: 1) Que seja possível que colecionadores compradores possam comprar não apenas com cryptocurrency, mas sobretudo via cartão de crédito, sem necessidade de conectarem crypto wallets como Metamask, etc. 2) Que de alguma forma os colecionadores compradores possam armazenar seus NFTs no próprio site, sem a necessidade de conectarem uma crypto wallet como Metamask para armazenarem seus NFTs. Ou seja, precisamos que haja uma mecânica similar ao Nifty Gateway, que utiliza um depositório dos NFTs, dispensando a necessidade de conexão de crypt wallet. O objetivo é democratizar...

Melhorar o desempenho do site usando a técnica de: Use cookie-free domains. Servidor: Hostinger. *Outros projetos de melhoria podem ser contratados.

Preciso de um logotipo desenhado.

quero um layouth de um site simples para vender camisetas, usando apenas as cores preto e branco em tudo, e que seja adaptado a plataforma loja integrada, pois é com ela que quero gerenciar ele.

Logo design

Tenho um super projeto, um app social, preciso de alguem que o desenvolva, o trabalho não é tão simples mas vai ajudar muita gente, preciso de alguém que crie um app semelhante ao Whatsapp, ou alguém que domine a plataforma telegram ou outra plataforma como Linux. Interessados enviar proposta. Grato pela atenção.

O projeto é para a criação de um vídeo explicativo do produto com um breve "Como Funciona". Pretende-se que os visitantes consigam perceber melhor o conceito do produto alvo. O seguinte video poderá servir de exemplo de algo parecido ao pretendido: Os requisitos são: - Duração total entre 2-3 min - Ajuda para elaboração da script - Deverá incluir voz e musica

Olá estou criando uma marca de cosméticos voltados ao publico masculino, no segmento profissional (salões) inicialmente precisamos de descrição para colocar em redes sociais e apresentação para empresa para colocar no site, futuramente irei precisar de um artigo por semana para publicação no facebook, tenho um orçamento de até R$50,00 a quem se interessar agradeço dede já.

I'm seeking a p...on Amazon Web Services (AWS). Configuring Nginx is also a key part of this project. and successfully run websocket code written in PHP Your responsibilities will cover: - Configuration of Nginx to ensure optimal performance Given that the expected daily user traffic is low (less than 10K users), the setup should be optimized for this range. Ideal Skills and Experience: - Extensive experience with VPS and Linux - Profound knowledge of Nginx configuration - Experience with handling low-traffic servers - Handling Ratchel web socket is iportent Your expertise in these areas will be invaluable to ensuring the seamless running and maintenance of the server. I am counting on your well-rounded understanding of DevOps principles and practices for the su...

...used exclusively for digital media, so they need to be optimized for online viewing and sharing. What they are and will be used for: I need Logos that can be used for clubs in Football. There are 3591 clubs. The logos should be pngs (with transparency). These can be generated with AI and each one should use a base colour within it which will be the main colour of the club. I also need 5 Logos for league logos. Basically Division 1 to 5 (5th being unviersal and will be used for divisions down to 20 so should not include a number). 6 Logos for Cups. This can probably just be done with AI and Stable Diffusion. It's essential that the illustrations are truly abstract, not just simple shapes or patterns. The successful candidate will need to exhi...

I'm seeking a professional to craft a customized email signature for my existing business. This signature will be uploaded to multiple platforms - Outlook on both Android and Desktop, iPad Mail, Mac Mail, and a generic webmail client. Key Requirements: - The email signature must include my name and job title, our company logo and tagline, as well as contact information (phone number, email address, physical address). - I need the signature to work seamlessly across all platforms, without any design or functionality issues. - It should be easily editable for quick updates when needed. - If possible, an animated version of the signature is preferable, though not absolutely necessary. Ideal Skills and Experience: - Proficiency in HTML and CSS to design and ...

I'm in need of a skilled logo designer who can create a cohesive set of modern, text-based logos. The logos will be primarily utilized for digital platforms such as my website and social media profiles. Key requirements: - Your design style should be modern and minimalistic - The logos should effectively com...text-based logos. The logos will be primarily utilized for digital platforms such as my website and social media profiles. Key requirements: - Your design style should be modern and minimalistic - The logos should effectively communicate my brand's essence and be eye-catching in a digital space - Experience in creating logos specifically for digital use is a plus If you have a portfolio showcasing similar work, please include it in your bid. I look forward to...

I'm in need of a talented UI designer to help create a user-friendly modern interface for a Flutter-based mobile app. This app is focused on meter reading using a smartphone's camera. Key Features & Functionality: - Scan Functionality: - Users should be able to capture images of water meters using the smartphone camera. Implement a scanning feature to extract meter readings from the captured images. - Edit Functionality: Provide options for users to edit the extracted readings if necessary. Features like adjusting brightness, contrast, or cropping not required. - Input Meter Number (4 characters) and Property Code: (4 characters) Users should be able to input the meter number and property code manually if needed. Include text fields or...

More details: What type of users will be using this web-based application? home users What specific graphic objects are you referring to? Shapes, Icons How many variations of tables (rows and lines) are you expecting to have in the application? Less than 10 functuanality: a) personal data input b) selection of graphic objects (tables with symbols) and their variations c) selection of different objects witin the table d) all time log of selections e) export of data to pdf or jpg . Freelancer will be provided with an example of the table (pdf) which has to be coded .

...enough to look appealing on both digital platforms and in print. Ideal Skills and Experience: - Proven experience in logo design, particularly with a minimalist aesthetic. - A strong portfolio that showcases previous logo work suitable for both digital and print use. - Understanding of branding and logo design principles. - Ability to deliver high-quality work within a set timeframe. Please include samples of your previous logo work in your proposal. Specifically, I am looking for a company logo design that can be used on business cards and a metal stamp design that can be placed/stamped on projects (think cattle brands/ranch brands). The stamp design would need to be minimal at most. While minimal, I want the company logo to have the business na...

...year I finish the course. I would like to make a commemorative video, using a scene from Lord of the Rings, in which Aragorn frees the army of the dead. I would like to put the faces of my bosses and my fellow residents in the video, as if my preceptors were freeing us. Just as a joke, without public disclosure. I am currently seeking a skilled video editor to help me create a cinematic experience out of my raw footage. This project is intended for personal use, but I am aiming for a high-quality and professional result. Key Requirements: - Video Editing Style: I am looking for a cinematic style edit, meaning that I want the final video to have a polished and visually captivating feel. - Video Overlay: I would like to incorporate some vid...

...the presale contract and MetaMask wallet, as well as implementing a few key features in the contract. here is the design of the website Key Requirements: - Deploy a presale contract on the Polygon blockchain - Implementing a locking mechanism in the contract - Ensuring that tokens are sent only after the presale ends - Make sure only virtual balances are visible; actual tokens are not sent Ideal Skills: - Extensive experience in blockchain development - Proficient in working with the Polygon blockchain - Prior experience with ICO presale contracts and wallet integration - Familiarity with MetaMask and WalletConnect - Attention to detail to ensure the proper implementation

Hello, I am seeking a ready-to-purchase, fully operational SaaS project that can be rebranded and sold under my brand name. The project should be a complete and turnkey solution tailored for the restaurant and café management sector. It should include core functionalities such as order management, inventory control, and financial reporting. It is critical that the system supports multiple languages and currencies and is scalable for use in various international markets. The system should be cloud-based, user-friendly, and easy to operate. Please provide details about the system available for sale, including the technology used, security features, and available technical support. I am also interested in the project’s history and any previous businesses o...

I am looking for a skilled designer to create a modern logo for a child and family nonprofit. The logo is primarily for use on my website, print materials, and social media platforms. It needs to strike a balance between being visually appealing and versatile enough to work across multiple mediums. Key Requirements: - A modern design aesthetic, in line with current design trends - Incorporation with brand colors - #546765, #969991, d3cac0, b99f67 with brown and light brown - Versatility and suitability for use on digital and print media Ideal Skills and Experience: - Strong portfolio of modern logo designs - Excellent understanding of color theory and brand identity - Experience in creating logos for multi-channel use - Proficiency in industry-st...

...skilled designer to create a modern logo for my brand. The logo will primarily be utilized across various online platforms including websites and social media. Key Requirements: - Modern Style: The logo should be designed with a modern aesthetic, reflecting the contemporary image of my brand. - Online Compatibility: It's important that the logo is suitable for online applications, ensuring it remains clear and identifiable across various digital displays. - Color Scheme: While I've skipped specifying color preferences, I'm open to suggestions that align with a modern look and are suitable for online use. Ideal Skills and Experience: - Proven experience in creating modern and sleek logos. - Thorough understanding of design principles for online appli...

...Format Adaption: I desire a logo that is adaptable-I need it to look exceptional whether on merchandise or digital platforms. Your ability to work with diverse formats and understand their requirements is crucial. - Consistency: Despite the logo enhancements, it's essential to retain its essence, it should still resonate with the existing user base. Skills and experience desired: - Proven graphic design and logo design experience, preferably with existing digital files - Proficiency in design software - Strong understanding of color theory and branding - Quality portfolio showcasing versatile applications of logo design - Excellent communication skills to understand and deliver on unique requirements The ultimate goal is to professionalize m...

In my pursuit of establishing authenticity for several family photos for a court case, I am seeking an experienced photo analyst or forensic photographer. Ideal expertise needed: - Extensive experience in photo verification and forensic analysis. - Excellent attention to detail. - Familiarity with legal standards and court admissibility for photographic evidence. Project Objective: - Authenticate people present in the photos. - Verify the date and time the photos were taken. - Establish the exact location where the photos were taken. Your meticulous analysis will be crucial in this litigation. Your work will directly impact the success of the case. Please submit your bid detailing your past experience in photo forensics and authentication.

I'm looking for an expert to make minor modifications to a Figma design. Specifically, your task would be to add a "How this works" section to both the web and mobile view design. Note - The theme is there along with relevant info, you just need to create "How this works" that include 3 steps only. Need just design only nothing else. It is an hour work max. Skills: - Proficient in Figma

Please see the attached brief for project details:

Hi, I need 3D icons in the following style as shown in the attachments . The icons shall ...3D icons in the following style as shown in the attachments . The icons shall be BLACK, 3D and they shall have an ability to move during the hover. I want 10 icons, will send 2 details soon. You can use Figma or Sketch please. Any other tools are also fine, just tell the name in the chat. 1. Waterproof, 2. Expandable (in a meaning, that you can expand the storing capacity of the bag), 3. USB port, 4. Locker, 5. 180 degrees opening (one pocket can be opened by 180 degrees), 6. Vacuum function, 7. 2in1 (backpack and handbag), 8. 3in1 (backpack, handbag and shoulderbag) Note : You pls upload only ONE icon as entry, remaining you keep with you. Please DONOT use AI, manu...

...technology and game development to create a web-based game utilizing Ethereum's blockchain, Node.JS, and wallet integration. The game should incorporate the following functionalities: The game now uses backend for the whole mechanism, but I want to make it more decentralized by using smart contract. As you can check on the game, it uses input wallet address and this kind of operation is not comfortable for users. So I want to integrate wallet connect feature on the game. Are you able to implement all of these features? It could be MetaMask, Coinbase, TrustWallet, Rainbow. Please check our current codebase. - Blockchain Technology: Implement blockchain technology to enhance user experience and security. - Node.JS: Utilize Node.JS for serve...

We are looking for digital marketing company or freelance who can work part time to prove men enlargement product leads from adult site cpl bases fix rate 0.40 dollar minimum leads required 50

I need a skilled architect and renderer to create interior and exterior renderings for a 6000 square foot mixed-use building, including landscape and parking. Key Requirements: - Interior and Exterior Renderings: I'm looking for a blend of creative design and practicality. - Moderate Detail: The renderings should include textures and materials but don't need to be overly detailed. There is a pizza /convenience store and day care Center opening up . Would like generic setup of businesses but fitting the space well. Patio will be covered and made into an outdoor play area for children. Top floor will remain the same as plans except for patio. Would like generic bbq patio setup with a bar . Your application should include: - Past work: I'd like to...

**Project Title:** Automated Crypto Arbitrage Bot with Flash Loan Integration and Desktop User Interface **Project Description:** I'm seeking a skilled blockchain developer with strong Python expertise to build a cutting-edge cryptocurrency arbitrage bot. This bot will leverage flash loans for automated profitable trades on major decentralized exchanges. **Core Functionality:** * **Real-time Monitoring:** The code must continuously monitor cryptocurrency prices across all major decentralized exchanges (DEXs). * **Arbitrage Detection:** The bot will use Python for data analysis to identify profitable arbitrage opportunities where a significant price difference (exceeding 0.09% + gas fees) exists for the same cryptocurrency across different DEXs. * **Flash Loa...

...need of a creative illustrator with a knack for abstract design who can bring my unusual concept to life. The task involves crafting a unique image of an omega man swinging a cricket bat, with a mosquito/fly at the end of the bat being squished. - I'm looking for an abstract style, so creative, out-of-the-box thinking is crucial. - The illustration is intended for personal use, so it should be exclusive and tailored for this purpose. - A bright and vibrant color scheme is preferred to make the image pop. Ideal Skills: - Strong background in illustration, with a portfolio that showcases abstract concepts. - Proficiency in using color to create visually striking and engaging designs. - Ability to understand and execute on a unique, tailored visua...

I’m looking to develop a cryptocurrency application that integrates with the AAVE platform. The app, which I've already designed, will be built using React and Chakra UI, and will function via Enso API - Key Requirements: • Main functionality: Implement the feature of managing crypto lending and borrowing through the through the Enso API. • User Authentication: Instead of the traditional email and password system or social media accounts, we use a Metamask connection via Web3auth. Ideal Skills and Experience: • Proven expertise in React-based development. • Past experience in developing crypto applications/working with the AAVE platform will be preferred. • Knowledge of the Enso API. • Experience with Web3Auth for user auth...

I urgently require a seasoned blockchain specialist with a particular proficiency in wallet integrations. The ideal freelancer will need to connect to multiple wallet providers, specifically Metamask, Coinbase and WalletConnect, with a major emphasis on enabling users to sign in to connect their wallets to our marketplace. Key Requirements: 1. Wallet Integration: Link users' Metamask, Coinbase, or WalletConnect accounts to our platform. 2. Sign-in functionality: Implement a feature to allow users to use their wallets to sign in. 3. Rush Order: As I'm hoping to complete this project ASAP, I'm seeking a freelancer who can dedicate their time to meet this requirement quickly. B...

Seeking a GIS expert to produce high-resolution maps of a specific area, showing a comprehensive breakdown of the different land uses. The key features to be mapped include urban areas, agricultural lands, forested regions, barren landscapes, and water bodies. A total of 14 maps are expected. - Desired Skills and Experience: - Extensive GIS knowledge with a demonstrated history of producing high-quality detailed maps. - Experience in working with land use and land cover categories including, but not limited to, urban, agricultural, forest, barren, and water body classifications. - Ability to deliver the full project scope in a timeframe of under a month. This is a detail-oriented assignment requiring an individual with a keen eye for detail cou...

I need a skilled blockchain developer with proficiency in Solidity to build a simple dapp. The primary features require: - Metamask integration - USDT, USDC, ETH send via metamask Expertise in Metamask integration is crucial for the payment feature. The ideal freelancer should have prior experience designing, coding, testing, and implementing dApps. Knowledge of finance-based applications would be advantageous. Please start your proposal with "Metamask inegration". If you must start immediately and get this done within 5 hours.

Gday again mate. I have another project for you. You know what to do. Turn it into a fun looking document with your super awesome doodle drawing etc. Thank you

I am in need of a skillful logo designer to create a logo that is versatile and can be used on various platforms. The type of logo design is open to your creative interpretation, whether you excel in minimalistic designs, bold styles, or vintage aesthetics, I would love to see your unique take. Successful candidates should provide: - Examples of past work - An overview of their experience - A detailed proposal of how they envisage the project The finalized logo will be used across: - My business' website - Various print materials - Multiple social media platforms Diverse experience in logo designing and a flair for creativity will be highly valued in this project.

In this project, I am looking for an experienced web automation engineer to fix errors in the Phyton script that uses (selenium Webdriver ) to browse and click

MUST HAVE: profound Webflow knowledge

I'm in need of an experienced crypto-expert well-versed in and Ethereum-based applications. The main tasks: - Set up an Ethereum wallet in Metamask.io. - Integrate DApp with the wall...need of an experienced crypto-expert well-versed in and Ethereum-based applications. The main tasks: - Set up an Ethereum wallet in Metamask.io. - Integrate DApp with the wallet. The wallet should be able to: - Send and receive transactions - View transaction history - Ensure security and backup provisions Preferably, the right candidate will be skilled in smart contract development and familiar with common security practices in cryptocurrency transactions. Expertise in Ethereum and Metamask is crucial, as the wallet setup requires specific knowledge related to these pla...

Does anyone have a license for Stellar Repair for MySQL (Version 9+). I need you to recover a DB for one time use. Please start with "stellar" to be considered Files also attached

I am looking for a skilled web3 developer who is able to build a dapp for our existing project. The primary functionality of the dapp will be a marketplace for GPU renting and lending. This project requires the following skills and experience: - Proficiency in web3 development - Experience in building dapps - Knowledge of token swapping - Previous work in creating marketplaces The key requirement for this project is connecting our existing website with web3 wallets like MetaMask and Trust Wallet. While the initial version of the dapp doesn't require extensive features beyond this connection, the potential for new feature additions in the future is substantial.

...should be of medium size, ideally ranging between 500 to 1000 pixels. - There are 3 service areas that need to be color coded. While I have a general color scheme in mind, I'm open to suggestions and I'm looking for someone with a strong artistic ability who can make the map visually appealing and easy to understand. The primary use of the map will be for our online platforms, so it should be optimized for digital use and should have a high resolution. Ideal Skills and Experience: - Graphic Design - Map Design - Understanding of color psychology - Prior experience in creating maps for businesses - Proficiency in creating images for online platforms If you think you have the creativity and skills to take on this project, I ...

More details: What colors do you think would best represent the image of your psychiatric and substance use treatment hospital? BLUES, CREAMS, GOLDEN YELLOWS Are there any specific symbols or images that you would like the logo to incorporate? HEART SHAPE What style or vibe would you like the logo to convey? Professional, Modern, Welcoming

Thumbnail for my monetized/commercial/personal use YouTube video