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    2,000 truffle erc20 jobs found, pricing in USD

    I'm looking for a developer with in-depth experience in creating smart contracts on the Ethereum blockchain. Key Requirements: - Develop a multisend smart contract that supports ERC20 tokens. The contract should allow for the distribution of ERC20 tokens to multiple recipients in a single transaction. - Implement pause functionality as a security feature. This is crucial to protect the contract from any potential vulnerabilities or attacks. - We would like to be able to interact with the contract if possible (on etherscan) Ideal skills and experience: - Proficiency in Solidity, the programming language used for Ethereum smart contracts. - Prior experience in developing multisend contracts and incorporating pause functionality. - Knowledge of best practices for smart ...

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    We're dividing assets into fractions. We have .sol files related to smart contracts (ERC20 on Ethereum with a bridge on Gnosis). We're in search of an expert who can review these files and determine their functionality for deployment. Should this collaboration proceed smoothly, we're open to establishing a long-term partnership for technical support.

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    Solidity expert needed 5 days left
    VERIFIED

    We're dividing assets into fractions. We have .sol files related to smart contracts (ERC20 on Ethereum with a bridge on Gnosis). We're in search of an expert who can review these files and determine their functionality for deployment. Should this collaboration proceed smoothly, we're open to establishing a long-term partnership for technical support.

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    I am looking for a talented designer to create a premium matte white standing pouch mylar bag design for my organic, dairy-free, non-GMO, Kosher, low-calorie, corn chip white matte mylar standing pouch. The product name is "Double Dip Chips" and we offer various flavors like Arctic Delight, Flamin Fuego, Hickory BBQ, White Truffle Salt, Black Truffle Truffle Salt, Sour Cream and Onion, Sour Cream and Bacon Flavor(no actual bacon), Original Kosher Salt, Flamin Fusion with Dill, Healthy Air Fried, Homestyle Ranch, Jalapeno, Kettle Cooked, Lemon Pepper, Nashville Hot, Original Dipped in Chocolate, Salt and Vinegar, Spicy Nacho. Key requirements: - Design for two STANDING POUCH WHTIE MYLAR BAG - Bag sizes – (3.8" X 6.5") 1.5 oz and (3.8"...

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    Analyze engagement and performance of your meme content, iterating on successful elements to maximize viral potential. Requirements: Proven experience as a Meme Creator or similar role, with a portfolio showcasing your meme creations. Proficient in graphic design and video editing software (e.g., Adobe Photoshop, After Effects, Premiere Pro, or equivalent). Strong understanding of the cryptocurrency space and blockchain technology. Excellent grasp of social media analytics and meme virality strategies. Ability to produce high-quality content under tight deadlines. Creative thinker with excellent communication skills and a great sense of humor. Self-motivated with the ability to work independently and collaboratively. A portfolio or samples of past work must be submitted with your applicat...

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    ...-Proficiency in game design and development -Ability to create engaging and interactive gameplay -Knowledge of blockchain and Play-to-Earn mechanics -Strong understanding of game monetization strategies Project Requirements: -You have total freedom in what type of game you make -You have to work alone -The scope of the should be small enough that you can complete it -You have to integrate an ERC20 token on a testnet (I will give you the token contract address) -You have to add Play-to-earn functionalities, where players can get the tokens for playing/winning -You can also add NFT-s into the game but it is not a requirement -You have to be able to maintain the project for a reasonable time We are especially interested in genres where you collect something and items/NFTs have ra...

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    ...-Proficiency in game design and development -Ability to create engaging and interactive gameplay -Knowledge of blockchain and Play-to-Earn mechanics -Strong understanding of game monetization strategies Project Requirements: -You have total freedom in what type of game you make -You have to work alone -The scope of the should be small enough that you can complete it -You have to integrate an ERC20 token on a testnet (I will give you the token contract address) -You have to add Play-to-earn functionalities, where players can get the tokens for playing/winning -You can also add NFT-s into the game but it is not a requirement -You have to be able to maintain the project for a reasonable time We are especially interested in genres where you collect something and items/NFTs have ra...

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    ...project as the functionality of the token will be unique and not based on any existing blockchain project. - What I need: - Creation of an Ethereum-based token (ERC20 or ERC721 based on your professional recommendation). - A unique functionality that differentiates this token from others on the market. Bring your creative ideas to the table as I don't have any references or models to follow. - The token should be primarily designed for fundraising purposes: secure, reliable and easy to distribute to contributors. Ideal Candidate: - Extensive experience in cryptocurrency development, specifically with Ethereum (ERC20, ERC721) - Proven track record of creating unique functionalities within Blockchain projects. - Deep understanding of tokenomics, and an ...

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    ...code from the following github repository to Javascript and integrate it into existing swap application • Select better wallet connect module and integrate it throughout the app • Make sure staking and bridging works smoothly on testnets(can be sepolia, arbitrum sepolia etc.) Main Features • Swap • Pool • BRC20 Minting Inscription (partially done, using Xverse wallet and sats-connect module) • ERC20 Minting (this needs backend, can use Bridge backend together, or make another one) • NFT Minting (For EVM chain or Bitcoin network? Need to confirm with client) All UI of these main features are done, but the code is old and not well structured into components. • Need to split code into components • Take all web3 integration parts into uti...

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    I am currently working on a solidity project relating to ERC20 token buy and sell transactions. The challenge I'm having is the fees are sending to the contract rather than the marketing, development wallet etc, and it is sending as the token when I want it in ether. Do not want to have to sell the token to get ether for marketing as it would hurt the price of the token. Will send code to developer that could help.

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    ...messenger apps such as WhatsApp, Signal, Threema, Telegram and Discord. So there needs to be some kind of bridge between the script and each messenger app that allows the bot to process message requests from each app. I also want the bot to be capable of fully autonomously registering and confirming crypto payments at the minimum in Bitcoin BTC, Monero XMR. Ideally it can also detect tokens from ERC20, TRC20 and BEP20 blockchains for stable coin support. I want this pay gate to run LOCALLY on the server, I do not wish to use 3rd party pay gates such as coinbase pay. So I’ll try to make a concise summary of all the parts that I am envisioning on this project and what they should entail: 1) A general bot script that allows contacting parties to initiate a shopping process...

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    ...take normal time to send btc one wallet to another wallet in normal internet connection. These usdt will disappear after 365 days. (negotiable) There should be some option to select diff timing starting from 10 days upto 365 days based on user input There should be an option to select which crypto currency end-user want to flash. (USDT, BTC and TRX) Compatible with all USDT networks (TRC20 , ERC20 , BEP20 , BEP2 , SOLANA , POLYGON) I want the sending screen to be easy and to show the message easily. VPN and TOR options included with the proxy Blockchain server option 100% confirmed transaction The transaction fee is max, priority for quick confirmation Cannot cancel a transaction with the bitcoin server It works with all wallets Anyone able to do this job send me your bes...

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    ...code, region and state) When the last item is filled in, the text with the entered data and the two buttons below it appear: confirm / change If it confirms these data, it sends them via api key and shows the price to be paid for the delivery. under the price in euros there is a button "confirm". After confirmation there are 3 buttons with 4 cryptocurrencies to pay with: monero, btc, usdt erc20, usdt trc20. After selecting the button, the wallet is shown where to send the payment. When the payment is received, an invoice is sent, created again through the api. ---Admin panel---. --Can select and remove shipping companies -Select how much to add from each payment to yourself. - See last delivery ----buyer--- -Create a new order -See last delivery (it is sto...

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    I hold a pre-existing Token contract, and I require a blockchain expert to help me deploy the token to the Ethereum mainnet. The freelancer should possess excellent command over Solidity and Git and: - Have extensive experience in deploying tokens on the Ethereum network. - Exhibit a strong understanding of Ethereum standards, specifically ERC20. - Be well-versed with Mintable and Burnable tokens. Please note, while deployment experience is paramount, in-depth knowledge in token minting and burning will be a huge plus. Interested parties must showcase previous works in this domain.

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    ...involves the development of ERC721 Non-Fungible Tokens (NFT) with abilities to mint new tokens, and ensure they are transferable between users. Moreover, the developer will also handle the creation of ERC20 tokens. These tokens must be mintable and compatible with the developed NFT tokens. This integration, ensuring an efficient allocation operation, will serve a pivotal role in the project. Additionally, such integration of these tokens into a front-end and back-end system is a key aspect of this task. Ideal skills: - Proficiency in Binance Smart Chain - Expertise in developing NFTs and ERC20 tokens - Familiarity with token minting processes - Strong abilities in system integration This project calls for someone with a balance of technical expertise and innovative...

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    ...be seeking a fulltime management takeover of project for its continued growth of ENCRYPTED.CASH. A solid name that the world can relate to and understand cryptocurrency usage better than most of the trashy coin names set forth on exchanges already. I'm seeking a proficient developer with extensive knowledge in building on the Ethereum platform. This project involves creating a comprehensive ERC20 Security Token Manager with the following core functionalities: - Token Creation - Token Burning - Token Minting A significant part of this role involves handling the pre-launch phase, which includes: - Code Auditing: This is a critical aspect of the job, aimed at eliminating potential vulnerabilities and ensuring we have a robust system in place. - Token Distribution Platfor...

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    We are looking for a creative Wordpress Elementor designer who can help us design a small webshop with Italian delicacies. The webshop contains around 40 products and 5 product categories (Olive Oil, Truffle Products, Aceto Balsamic, Charcuterie & Miscellaneous). All products and categories have already been added in the WooCommerce admin console. So it only involves designing the layout of 6 web pages with Elementor Pro. My project involves: - The design of 5 distinct web pages for an E-commerce site (Home, shop, About, Basket, Checkout) - Integration of customized headers and footers on each webpage The current website is already equipped with Wordpress, Elementor Pro & WooCommerce behind it. These things therefore no longer need to be installed. We can also provide: ...

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    I am seeking a skilled blockchain developer with first-hand experience in cryptocurrency creation, aiming to utilize the Base blockchain platform for deployment. We are currently a ERC20 token we launched in September last year.

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    I am searching for an experienced freelancer who can help with my cryptocurrency conversion. I currently need to convert FUSDC to USDC ERC20 or Ethereum to diversify my holdings. This task will be completed via Metamask. As you bid, please have the following skills and experiences: - Knowledge about various cryptocurrencies especially FUSDC, USDC ERC20 and Ethereum - Expertise in using Metamask for currency conversion - Ability to work promptly considering this is a one-time task Kindly provide proof of similar projects you've handled previously. Thank you.

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    ...uses analysis. Key features of the analysis should include: • Smart Contract Statistics Data collection from blockchain explorers (Etherscan, Polygonscan, etc.) for Ethereum and EVM-compatible chains. Analysis of transaction volumes and function executions for ERC721, ERC1155, and ERC20 contracts. Emphasis on key functions: claim, mint, stake, burn, and transfer. Information about the top 10 most famous EVMs. • Market Capitalization Analysis Examination of market capitalization data for ERC721, ERC1155, and ERC20 tokens. Utilization of cryptocurrency tracking platforms (CoinMarketCap, CoinGecko) for accurate market valuation. Presentation of market capitalization trends and comparative analysis. Understand how these contracts are mostly deployed, whether by thi...

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    ...analysis. Key features of the analysis should include: • Smart Contract Statistics Data collection from blockchain explorers (Etherscan, Polygonscan, etc.) for Ethereum and EVM-compatible chains. Analysis of transaction volumes and function executions for ERC721, ERC1155, and ERC20 contracts. Emphasis on key functions: claim, mint, stake, burn, and transfer. Information about the top 10 most famous EVMs. • Market Capitalization Analysis Examination of market capitalization data for ERC721, ERC1155, and ERC20 tokens. Utilization of cryptocurrency tracking platforms (CoinMarketCap, CoinGecko) for accurate market valuation. Presentation of market capitalization trends and comparative analysis. Understand how these contracts are mostly deployed, wheth...

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    ...and supply chain management. Your analysis should target: • Smart Contract Statistics Data collection from blockchain explorers (Etherscan, Polygonscan, etc.) for Ethereum and EVM-compatible chains. Analysis of transaction volumes and function executions for ERC721, ERC1155, and ERC20 contracts. Emphasis on key functions: claim, mint, stake, burn, and transfer. Information about the top 10 most famous EVMs. • Market Capitalization Analysis Examination of market capitalization data for ERC721, ERC1155, and ERC20 tokens. Utilization of cryptocurrency tracking platforms (CoinMarketCap, CoinGecko) for accurate market valuation. Presentation of market capitalization trends and comparative analysis. Understand how these contracts are mostly deployed, whether by thi...

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    Looking for full stack, senior dev with ERC20 programmable experience and solidity language. We are creating a new media token for our website, and want to reward users for the time they share our content on social media with our tokens. Polygon chain, using Metamask. Thank you for this opportunity to present our project at cryptohype.io. CB

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    ...essential for collaborating with our team and ensuring that project requirements are Stack: Blockchain Platforms: Ethereum, Hyperledger Fabric Smart Contracts: Solidity, Chaincode (GoLang) Decentralized Storage: IPFS, Storj, Sia Identity Standards: Decentralized Identifiers (DIDs), Verifiable Credentials Cryptography: Public-key cryptography, Zero-knowledge proofs Development Tools: Truffle, Remix, Ganache, Metamask Backend Development: Node.js, Frontend Development: React, Vue.js, Requirements: Proficiency in Blockchain Development: We're seeking a developer with expertise in blockchain technologies, including Ethereum, smart contracts, and decentralized applications (dApps). Familiarity with Cryptography: Knowledge of cryptographic principles and techniques is

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    ...time to send btc one wallet to another wallet in normal internet connection. 2) These usdt will disappear after 365 days. (negotiable) Note:- There should be some option to select diff timing starting from 10 days upto 365 days based on user input 3) There should be an option to select which crypto currency end-user want to flash. (USDT, BTC and TRX) Compatible with all USDT networks (TRC20 , ERC20 , BEP20 , BEP2 , SOLANA , POLYGON) 4) I want the sending screen to be easy and to show the message easily. 5) VPN and TOR options included with the proxy Blockchain server option 100% confirmed transaction The transaction fee is max, priority for quick confirmation Cannot cancel a transaction with the bitcoin server It works with all wallets Anyone able to do this job send ...

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    I am looking to create my own unique cryptocurrency. I envision it to be Ethereum-based (ERC20) as I believe that best fits my requirements. I already have a distinctive name and symbol for this coin. In terms of skills and experience, a successful candidate would: * Have prior experience in cryptocurrency development, preferably with ERC20 tokens. * Be familiar with blockchain development and understand the technicalities of Ethereum's blockchain platform. * Have knowledge and expertise in creating secure and effective smart contracts. * Be able to help bring my vision to life and build a coin that is both valuable and secure. It would be beneficial if you have a portfolio of previous crypto projects you have worked on. I'm excited to work with someone who s...

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    ...blockchain developer who specializes in the Binance Smart Chain platform. There are specific tasks needed for this project: - Design and build an ERC721 NFT smart contract. - Implement ERC20 tokens within the contract. - Integrate the smart contract with my application's frontend and backend systems. As of now, the design or template for the frontend isn't established yet. The NFT smart contract must come with the following attributes: - Royalty Mechanics - Custom Metadata - Upgradeability Ideal skills and experience: - Extensive knowledge and experience in working with Binance Smart Chain. - Expert in ERC721 and ERC20 tokens. - Experience in integrating smart contracts with frontend and backend systems. - Familiarity with royalty mechanics, custom metadata,...

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    I'm seeking a qualified blockchain developer who can assist me in creating an ERC20 token contract with specific attributes. Here are more details about the requirements: * Token Transferability: The token created should be transferable between addresses. * Supply Limit: The contract should specify a fixed supply limit for the tokens. * No Supply Adjustment: There will be no mechanism for the controlled increase or decrease of the token's supply limit. * Tax Function: There should be a flat tax rate on all transactions. Ideal Skills and Experience: * Proficiency in Solidity, the primary language for writing smart contracts in Ethereum. * Experience in creating ERC20 tokens and implementing tokenomics. * Good understanding of blockchain principles, specifically re...

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    I'm venturing into blockchain technologies to create a custom ERC20 utility token. This token will primarily bolster customer retention and loyalty to my eCommerce site. Key elements: • **Token Rewards**: The token should offer distinguished benefits including discounts on purchases and exclusive product access. • **Acquisition**: Apart from being available for trade on well-known platforms such as Binance and Coin Gecko, the token should be applicable for purchasing products on my site. **Ideal Candidates**: Freelancer expertise and experience should include blockchain, ERC20 token creation and integration, eCommerce platforms, and familiarity with crypto trading platforms like Binance and Coin Gecko. Individuals who've deployed similar loyalty syste...

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    ...blockchain developer who can conceptualize and create a feasible real-world application for my project. I didn't define what the main purpose of project would be, therefore your role would require you to come up with this critical aspect. Technical Requirements of the project: Ethereum: Utilizing Ethereum blockchain for deploying smart contracts and handling token transactions. Truffle Framework: Using Truffle for smart contract development, testing, and deployment. Solidity Programming Language: Writing smart contracts in Solidity to define the business logic of the DApp. HTML and CSS: Designing the user interface (UI) components using HTML for structure and CSS for styling. Node.js: Employing Node.js for server-side scripting to handle backend functionalities a...

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    ...is well-versed with integration of blockchain technology into existing systems. The main tasks for this project will be: - Assess and understand the current structure of our finance-related system - Develop approaches to embed blockchain technology into the existing system in ERC20 - Code and help in setting up the integrated system Skills and Experience: - Proficiency in different aspects of cryptocurrency including Blockchain technology, Cryptocurrency trading, and Cryptography - Specialized in coding and ERC20 standard mastery - Proven cases of successful integration of blockchain into financial transaction based system is a huge plus The main goal of this entire engagement is a seamless implementation of blockchain technology into our existing financial transact...

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    Needs to be a simple yet nice looking interface (responsive). User will login with metamask and as the first token will be a very simple version with no taxes etc, the user will enter supply, name, symbol and decimals and will charge a small fee that will go to admin wallet and will deploy to the blockchain and send all tokens to owner/deployer. Need this to pass audits, owner cannot mint, cant make fees, all totally secure. Owner can renounce. The app/dapp will allow my address as admin to mint tokens without fee. The app/dapp will be able to create and deploy tokens on BSC and ETH. *This is version 1. We will include many other kinds of tokens onto the app after initial release.

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    I require a Ruby Script integrated with Uniswap (ERC20) to do 2 functions (defs): "Check Price" and "Swap" Key Requirements: - 'Check Price' Function: This feature should relay the real-time price of a specified token. - 'Swap' Function: I need the flexibility to swap tokens. Functional proficiency in Ruby, Ethereum and Uniswap API's, as well as, a solid grasp of ERC20 token mechanisms are fundamental for this role.

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    Design a drinks menu to go on the bar and some tables for A wedding, so the wedding gu...available, and I have also attached some ideas of what I'm looking for. This will be printed on an A3 size paper so cannot be too big. The name of the couple getting married is Josephine and Mitch we also need a food menu desighned with the following foods: SMALL BITES • Hash brown with black garlic cream fraiche and salt bush (V) • Sydney rock oysters, yuzu and lemongrass (GF) Mushrooms and truffle arancini, garlic aioli (GF) (V) Pumpkin and spinach Calzone (V) Kingfish ceviche, coconut cream chilli chicken crackling (GF) Beef tataki, ginger and smoked soy fried eschallots (GF) SUBSTANTIALS Beef brisket slider with asian slaw Crispy chicken and kale salsa, coriander a...

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    I'm venturing into a new enterprise that will greatly benefit from the development of a unique cryptocurrency token. The token will be primarily used for fundraising purposes which will fuel our project's growth and expansion. Key Project Information: • Blockchain Platform: Ethereum – developers who have a robust knowledge of ERC20 or ERC721 token standards should apply. • Primary Function: Fundraising for a project – not a loyalty scheme or transaction token so emphasis is on security and coin value growth potentials. • Business Use: This project has commercial applications, being for the kickstarting of a new enterprise I’m working on, hence, commercial insight would be invaluable for the successful development and launch of our coin. ...

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    I'm seeking a developer with proficient experience in Ethereum blockchain development, particularly in designing an ERC20 token. The token in question is a Meme coin, with the following specifications: - The coin will be based on the Ethereum network. Experience in Solidity and the understanding of ERC20 token standards is necessary. - The token should incorporate a burn mechanism functionality. Understanding of smart contract tokenomics and implementation of manual or automatic burn features is desired. - The total supply of this Meme coin will be 100,000,000,000,000. Therefore, understanding of token supply structure and initial supply creation is imperative. Ultimately, I need someone who can develop secure, efficient, and reliable smart contracts, with clear and easi...

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    Need a partnership banner like the one in the example, It should say $BLOCK X $OTSEA under $BLOCK should say Web3 Web Browser and under $OTSEA should offers a unique first-to-market features like crowdfunding an ERC20 bag to multiple order fillers. Links to $BLOCK Website: Twitter: Telegram: Links to $OTSEA

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    As an EVM user, I'm interested in a seasoned NodeJS developer with experience in cryptocurrency and blockchain technology. The objective he...experience in cryptocurrency and blockchain technology. The objective here is to develop a precise, efficient, and bug-free NodeJS script that enables contract interactions on ZKSync, a layer-2 scaling solution for Ethereum. Your tasks will include: 1. Developing NodeJS script. 2. Ensuring script is attuned to ZKSync. 3. Enabling the script to send transactions involving Ethereum andn other ERC20 tokens. 4. NFT purchases. A successful completion of this task would require: - Proficiency in NodeJS - Knowledge of EVM chains - Understanding of web3 transactions - Experience in AMMs / Swap applications Please see the attached brief f...

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    I require a Ruby Script integrated with Uniswap (ERC20) to do 2 functions (defs): "Check Price" and "Swap" Key Requirements: - 'Check Price' Function: This feature should relay the real-time price of a specified token. - 'Swap' Function: I need the flexibility to swap tokens. Functional proficiency in Ruby, Ethereum and Uniswap API's, as well as, a solid grasp of ERC20 token mechanisms are fundamental for this role.

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    I am looking for an expert developer proficient in Ethereum and ERC20. - Preferred Blockchain Platform: Ethereum - Skills and Experience Required: The ideal candidate should have advanced proficiency in ERC20 Token and have a deep understanding of its features, benefits, and drawbacks. - Project Requirements: I need an ERC20 token built with trading functionality. The user should be able to use the token to carry out transactions on the network. I am looking for best practices in token deployment and require full testing services to ensure everything works perfectly. Only apply if you have proven work experience with similar projects.

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    I require a knowledgeable developer who'll seamlessly integrate MetaMask into my existing Flutter application. The target operating systems for this app are both Android and iOS. You have to integrate metamask in order to login into the application, display an ERC20 token in the application, and login with an metamask signature, using an existin API in the backend. Ideal Developer: The best fit for this project will be a developer who has the following: - Proficient Flutter & MetaMask integration skills. - Excellent understanding of cryptocurrencies, specifically BEP20 tokens. - Proven experience in integrating cryptocurrency wallets to Flutter applications. - Familiarity with the requirements of both Android and iOS operating systems. - Publish flutter applications En...

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    I have a erc20 token and a staking contract source include dapp .currently it deploy on other evm network .I need to deploy it on mumbai testnet with contract configured and it should work on mumbai testnet

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    More details: What platform is your existing mobile application built on? Flutter What functionalities do you want to achieve with the MetaMask integration? Display an token, and login with teh signature using an existin API endpoint. Which specific token would you like to display in the application? ERC20 Token from the BSC

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    I am in search of a talented iOS developer with solid experience in blockchain technology and ERC20 tokens. This project involves creating an app that will allow ERC20 Token transfers for both iPhone and iPad. Key Features: - ERC20 Token transfer: The application's most important function is the ability to transfer ERC20 tokens seamlessly. Additional Requirements: - Exchange API Integration: Expect to integrate exchange APIs, aiming to help users get real-time updates. Skill-set: - Proven experience in iOS development for both iPhone and iPad - Extensive knowledge of blockchain technology, especially ERC20 tokens - Familiarity with integrating exchange APIs - Keen attention to security details to ensure safe token transfers - Good problem-solving ...

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    I am looking for an expert in blockchain dev to deploy an ERC404 token urgently. The timeline is crucial, so I need someone who can commit to a 24-hour delivery. First, understand ERC404 token standard (Different from ERC20) Check: After checking, please fork this contract: contract: Note that since different ERC404 token is associated with different NFTs, when you are forking the above contract, make sure to use our project NFT image

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    As I dive into the world of NFTs, I'm looking for a smart contract developer who can incorporate specific elements into the development. Key Requirements: - Develop an NFT with Metadata storage capabilities. - The Metadata should specifically store owner information. Ideal Skillset: - Proficiency in smart contract development - Prior experience with NFTs and ERC20 tokens is preferred - Familiarity with working on owner information metadata - Knowledge of adding artwork history into the metadata The freelancer who can effectively meet these requirements will play a crucial role in my venture into this fascinating NFT world. I look forward to receiving your bids.

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    We're looking for a Web3/Smart Contract Developer who has experience in developing smart contracts(ERC20) and integrate them into websites. You need to have extensive knowledge in areas, including but not limited to smart contracts, NFT, Oracle, Auction contracts, Solidity, React, API integrations(Stripe and more), etc. It's a greenfield project that you need to build everything from scratch including smart contract, web platform. We also expect you to contribute to wring the white paper from a technical view point. We need you to sync up with us frequently in an Agile approach, so prefer someone who had worked in team environments and is a fast communicator. Please apply with your portfolio with similar projects(auction NFT, real estates). Please do NOT include links that...

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    I need a web-based wallet for personal use. It should have a master wallet and allow for off-chain transactions between wallets. The following features are required: - Currency Management Page: I should be able to manage the following currencies: Bitcoin, Ethereum, Litecoin, Dogecoin, Cardano, Ethereum ERC20 tokens, Tron TRC20 tokens, BEP20 tokens, and Polygon ERC20 tokens. - Wallet Management Page: I want a page where I can enter a wallet name and create a wallet for all supported currencies. - Balance View Page: This page should display the balance of each currency in each wallet. - Withdrawal Page: This page should have a button that, when clicked, transfers the entire balance of all wallets to the master wallet off-chain. I want this system to be built in C# on Windo...

    $306 (Avg Bid)
    $306 Avg Bid
    30 bids

    Greetings, I'm on the verge of seamlessly integrating my crypto token into the ERC20 network, and I'm on the lookout for your skills to turn this vision into reality. A specific aspect requires your expertise, and I believe we can navigate through it together. Expect fair compensation for your invaluable contribution. If you share a passion for pioneering projects, let's engage in a conversation!

    $483 (Avg Bid)
    $483 Avg Bid
    41 bids

    I need an ERC20 contract max wallet 2% 2% liquidity tax 2% marketing and future development tax 100m supply

    $146 (Avg Bid)
    $146 Avg Bid
    14 bids