What are specified in a transaction to invoke an operation on a smart contract jobs

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    545,719 what are specified in a transaction to invoke an operation on a smart contract jobs found, pricing in USD

    We need to build a flutter app based on fluxstore listing template and integrate it with web CMS based on wordpress and Listeo. The developper is required to customize some template design elements, and ensure smooth integration and code customization to achieve the following features: - Multilingual app for static interface and dynamic content (RTL support) - Social login - Notifications - Integr...

    $400 (Avg Bid)
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    1 bids

    We need to build a flutter app based on fluxstore listing template and integrate it with web CMS based on wordpress and Listeo. The developper is required to customize some template design elements, and ensure smooth integration and code customization to achieve the following features: - Multilingual app for static interface and dynamic content (RTL support) - Social login - Notifications - Integ...

    $502 (Avg Bid)
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    8 bids

    I'm looking for someone who can Write a program in C language that applies a filter to an image. The image will be loaded from a local BMP or PPM file, specified by the user, and then be transformed using a color shift also specified by the user. The resulting file will be saved back to a BMP or PPM file that can be viewed on the host system.

    $30 (Avg Bid)
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    3 bids

    Hello, We have a big web application with many tasks which needed to be done as fast as possible, the task can range from 1-10 hrs long . we will charge hourly and fixed prices depending on the task. We need a full-stack developer, javascript expert, PHP, and laravel framework. Someone who is /are aviable every day for can work even weekend. Our web application is built in laravel framework, mos...

    $7 / hr (Avg Bid)
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    We are looking for a 3+ years experienced python developer. We have junior python developer. So need to assist him. This is consulting work. Just need to assist our developer. So need to provide 4 hours in a week, monthly 16 hours. There will be two days in a week Monday and Thursday where each day he needs to be available for 2 hour. This is a 4 monthly contract. Where total we will be paying 25...

    $413 (Avg Bid)
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    ONLY FREELANCERS CAN BID. NO AGENCIES AND STRICTLY NO PROJECT MANAGERS. PLEASE BID WHAT YOU WANT. DON'T ASK WHAT IS MY BUDGET, YOU WILL BE REJECTED IMMEDIATELY! PLEASE READ JOB POST BEFORE BIDDING. Please see the attached image. This is my company tiktok: [login to view URL]@dslsingapore I want someone very presentable to do LIVE Videos for us every day for 2 weeks. 1 hour per day. Must ...

    $19 / hr (Avg Bid)
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    Django + mongo 6 days left
    VERIFIED

    I need a django admin panel to perform crud operation in mongodb It should work with local mongo instance in windows aswell as Linux(hosting) server Table spec: Product code: unique charfield Name: Description: Primary image: path should bE stored here and image in a image directory(on deleting this record, image should also get deleted or replaced on update) Images: same asimage but this should ...

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    Studio T. Investment in co-operation with the US Press News are searching for qualified web and cyber operators who can create applications, write and translate into deferent languages, Corel Drawing of Maps and Photo designers etc.

    $3000 - $5000
    $3000 - $5000
    0 bids

    Hello, I bought this app [login to view URL] from [login to view URL] I request you to please go on this link once and read the description of the application. They have provided with the complete kit for iOS and Android along with the Admin Panel. I want you to deploy this app on google play store for me along with the firebase admin panel. Along with that I need you to make short changes fo...

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    Simulation of the Relational Algebra operators, selection, projection, cross-product, and natural join over CSV files with header rows in python. I will share the project requirement with the selected freelancer.

    $25 (Avg Bid)
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    Joomla website 6 days left

    I have a website title www.amosunglasses.com. The website has been in operation for some time and is looking a bit dated. I would like the following in phases. 1. Phase 1 - basic review and to tidy up and update the website including the email addresses which are currently are not working as emails of orders placed on not being sent to my email address. Improve basics security. 2. Phase 2- im...

    $414 (Avg Bid)
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    Capstone Project 6 days left

    A) Data Manipulation: a. Extract the 5th column & store it in ‘customer_5’ b. Extract the 15th column & store it in ‘customer_15’ c. Extract all the male senior citizens whose Payment Method is Electronic check & store the result in ‘senior_male_electronic’ d. Extract all those customers whose tenure is greater than 70 months or their Monthly charges...

    $327 (Avg Bid)
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    I don't want issues with milestone I will pay you every month.I have a site and inside there are downloadable apps which needs vigourous traffic and clicks hence I need experts I hire for three years

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    1. Build a simple betting contract that rewards correct guesses of outcomes. Has a readme file that spells out all requirements. 2. Build a simple wallet contract in Solidity that stores the owner's funds. Has a readme file that spells out all requirements.

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    Requirement - Build RESTful APIs using PHP/Laravel. Just integrate to UI - Angular 10 app. Test the functionality once finish the integration. Documentaion - How to run the application on local machine.

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    I am searching for an Erotica content writer Contact us today

    $264 (Avg Bid)
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    8 bids
    Car sales website 6 days left
    VERIFIED

    I want a professional website design then implementation to sell and buy cars. • Initial features: + it should have a catalog of all of our cars with photos, videos, discretions. + catalog must be filterable and searchable. + must offer the admin an easy way to manage the catalog. + contact information and google maps address. + google search optimisation. + high performance. + neat colors t...

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    Goji Crypto (“Goji”) is a Software as a Service (SaaS) platform that aims to allow businesses to leverage the power of the blockchain with ease. With a single, easy-to-use dashboard, the Goji platform will provide ease for businesses when it comes to receiving online payments (consumer to business), as well as sending and receiving funds to other businesses or institutions (business to...

    $192 (Avg Bid)
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    deploy contract with hardhat 6 days left
    VERIFIED

    hi we need blockchain expert to deploy contract to all chain. may be need scripts that deploy contract. if you are expert in hardhat, let's proceed with that. budget: 150, timeline : a day.

    $150 (Avg Bid)
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    I want to design a smart bracelet with bluetooth device as per standards ready for prorotype

    $396 (Avg Bid)
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    NFT lazy minting website 6 days left
    VERIFIED

    Need a simple web site and Ethereum smart contract, that allows lazy minting from the user interface.

    $1188 (Avg Bid)
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    21 bids

    need DevOps/Cloud support for AWS, Azure and GCP projects. Responsibilities include Terraform module development, pipeline automation, system troubleshooting, process improvements, etc budget: $1,300/month time zone: EST

    $1252 (Avg Bid)
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    I want a person who have an experience in Routing and Switching. My need to create route bw Layer 3 smart switch to router in an efficient way, so the router sends large size of packets i one go and its vice versa.

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    I need someone able to add different features to a ReactJS website. (About us, Roadmap, and leave a template for me to change) It will be a plus if you know some solidity, or anything related to smart contracts and how the dapp is set. If you need more information let me know and I will share the code privately.

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    I have many large projects and I am looking for an illustrator who understands animation and can draw in the specified cartoon style. The work is ongoing and I can provided 3 to 4 projects per month (maybe more if you are available to undertake the work). Specifications: The illustrator must be proficient in English, have a polite and pleasant demeanour and be reliable.

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    7 entries

    I have a front-end page(vue.js) and smart contract. I am seeking for a vue.js and smart contract expert. 5 developers have worked on this site and all of them have failed. So, we need the approve contract, deposit, withdraw, harvest, and collect features added to website. Website buttons should trigger a metamask pop-up. and metamask then interacts with the smart contract. Generally speaking, the...

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    日常开发提供代码到git 运维线上更新部署和云服务器安全防护 Daily development provides code to git operation and maintenance online update deployment and cloud server security [login to view URL] first

    min $50 / hr
    min $50 / hr
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    We are looking for blockchain expert that can add self destruct function to an existing erc20 token and then create and deploy new contract.

    $488 (Avg Bid)
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    Things that can make our computers malfunction and how we can prevent those things from happening!

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    The subject is building economy and estimating cost

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    Works 8 hours per day, 1 or more years project contract $20,000 in the the first year. WE are looking for a Senior Software Development Engineer to work full-time on long-term projects. The staff member must be capable of assuming the Senior developer role within a software development team of 5 – 10 staff. This role normally reports to a software development manager or other executive st...

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    Hi Sangita Technologies, as we discussed about the ad word campaign from scratch am now ready for yo to start. all my transaction have been done

    $309 (Avg Bid)
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    18 bids

    I am looking for Operation system expert. Simulation of CPU scheduling

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    A Wordmark logo and a favicon are needed for the gifts industry company. As a test option, we've used Mona Lisa ITC solid font. So, we are looking for an artist who can create the logo based on a custom-created font that looks likes the Mona Lisa font, but much better and more contemporary)) Most likely our brand colors are #00FDFF #FF40FF #D6D6D6 main color is turquoise. Formats needed: Ve...

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    GreedyGoblins 6 days left
    VERIFIED

    Hello everyone, me and my team are looking for someone who can create a rust minting NFT contract. The contract: We need the contract with 6 wallet adresses dividing the profits from minting in specific %s: wallet 1: 25% wallet 2: 5% wallet 3: 28% wallet 4: 14% wallet 5: 14% wallet 6: 14% We also need the contract to have the addition of dividing royalties-the profits from trading fees of our NF...

    $3491 - $5819
    $3491 - $5819
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    Good afternoon. We are a promising e-commerce company. We have a business vision at Amazon UK. I am looking for assistants who promote the business. It is important to negotiate with the supplier over the phone for the purchase of goods prior to the transaction. We have a variety of projects, feel free to contact us to discuss cooperation and consider all your letters.

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    Full Dex Exchange from Giithub sources + Minor edits I'm looking for some one to make Dex Exchange on Binance smart chain and Design the whole website from scratch. • Swap o Liquidity Providing for pairs made by admin o User can provide liquidity for his own Pair Add X-BNB  Showed as “Added by user” • Vault “Farm” o Users can Deposit LP tokens a...

    $4000 (Avg Bid)
    NDA
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    The project is to write a contract which will be called during an arbitrage opportunity on BSC (EVM Based).

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    Professional web designer 6 days left
    VERIFIED

    Professional web interface designer needed for long term, 1+ year contract work in international video game company. Preferences: - Drawing skills to be able to sketch designs. - Previous experience in game and casino artwork

    $31 / hr (Avg Bid)
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    Two-Stage Instruction Decoder 6 days left
    VERIFIED

    design a simple processor based on the simplified 2-step instruction cycle. You will be creating two functions in software, one to simulate the fetch next instruction cycle, fetchNextInstruction(), and one to simulate the execute instruction cycle, executeInstruction(). Neither of these functions will have parameters nor will they return values. They will operation on global data meant to simulat...

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    We are looking for a video streaming expert who has good knowledge in Solidity and Smart contract development. The main issue is on video streaming part and smart contract is working as expected. The smart contract is deployed on optimism testnet and if the candidate is able to deploy to optimsim mainnet it would be a great bonus. We are using landpeer streaming API for video streaming and usin...

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    Looking for a macro level Business Plan for: Scenery A - organogram business expansion plan - (employee promotion, demotion, etc) Scenery B - partner/consulting business plan (retainer contract) In both scenery; the business plan is for a creative industry that works with 500 fortune companies to promote their brand, products, message, etc through mostly RFP environmental design such as Welcome ce...

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    I like to up and running with some PHP script development. study friends need to be fluent in English too. all level of PHP developers greeting to start their operation ********** beginning developers to begin their journey and experienced developers to define their skills and expand their knowledge

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    Hello we are looking for a rust developer who can create a smart contract for NFT The contract: We need the contract with 6 wallet adresses dividing the profits from minting in specific %s: wallet 1: 25% wallet 2: 5% wallet 3: 28% wallet 4: 14% wallet 5: 14% wallet 6: 14% We also need the contract to have the addition of dividing royalties-the profits from trading fees of our NFT in specific %s: ...

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    Immediately looking for a Developer with good knowledge on Flutter/Dart/PostgreSQL. Scope will be shared post reviewing the profile and short discussion based on assessment of the candidates. Candidate is required to work on contract for one month or more. Timing : 9:00 AM to 5:00PM Time Zone: IST Experience: 2-4 years P.S: Companies providing candidates should strictly do not BID. Bidding ran...

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    hello there aim a communicator engineer as a mag-or field and st dying to be a graphic designer as a minor interested in working as a free lancer for graphic designer i always assure my clients white quality and timely service good work with commitment and professionalism continued support after the delivery of final product clear communication throughout the project 100% satisfaction quartered t...

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    The modern automobile is a complex technical system employing subsystems with specific design functions. Some of these consist of thousands of component parts that have evolved from breakthroughs in existing technology or from new technologies such as electronic computers, high-strength plastics, and new alloys of steel and nonferrous metals. Some subsystems have come about as a result of factors ...

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    We need a contract for our game project on BEP20. It should be ready for PinkSale (whitelist or whitelist+public). More info in the file. Feel free to contact us. Marketing wallet Buybacks wallet Staking function (send tokens to get more - some APR) - Maybe this is another contract? NFT: ERC721 (One buy heroitem and he gets ERC721 NFT. He can check what exactly the NFT he has via our marketpla...

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    have to make images for my website banner , promotion images etc in specified sizes

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