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    8,872 ethereum blockchain api travaux trouvés au tarif de EUR

    Bonjour, J'ai besoin d'un rédacteur pour écrire 20 articles sur les crypto-monnaies ( le bitcoin, le cloud mining, les altercoins, la blockchain etc). Donnez-moi le prix et surtout le temps d'execution. Aussi, j'aimerais savoir si vous seriez intéressé pour du long terme ( pour un contrat temps partiel, par exemple)

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    PRIAM PROJECT S'est terminé left

    Blockchain, Solidity, Ethereum, hyperledger, Javascript, JSON, WEB3 * Freelance * 300 à 500€/J * PRIAM est une société de conseil spécialisée en blockchain. Afin de pouvoir répondre à une demande croissante de Proof of Concept, nous cherchons un développeur qui pourrait assister sur l'étude d’ap...

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    Coder des logiciels S'est terminé left

    Autre ou pas sûr Autre ou pas sûr Creation d'une blockchain pouvant stocker des fichiers de tout type

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    ...50 mots minimum par sujet (2500 mots au total) dans un forum dédié au Bitcoin et aux crypto monnaies. Les sujets devront porter sur les crypto monnaies (Bitcoin, Litecoin, Ethereum, etc.), les Exchanges (Coinbase, Binance, etc.), le stockage (Ledger Nano, Trezor, etc.), les dernières news, etc. Je n'impose pas les sujets, il faut simplement qu'ils soient

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    Poster dans un forum crypto-monnaies sur des topics divers (bitcoin, ethereum, minage, stockage, etc.).

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    Bitcoin gambling website S'est terminé left

    Bonjour à tous, J'ai besoin d'une personne comprenant les mécanismes du gambling et ceux de la blockchain. En effet j'ai besoin d'une personne pouvant me développer un site de pari de A à Z en utilisant non pas des dollars ou des skins ou autres.. Mais des cryptomonnaies. Evidemment je ne parle pas de site de dés ou de HI-LO etc.. ...

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    Timestamp/signature d'enregistrements MySQL sur une blockchain publique Il existe à priori des solutions opensource pour remplir cette fonction. Il faut en sélectionner une et la mettre en oeuvre sur une maquette.

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    Bonjour, Je suis à la recherche d'un développeur qui sera mettre en place un script, pour augmenter le hashrate de mes équipement (mineur avec carte graphique RX570, P106-100 ...)

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    Nous souhaitons créer un cryptocurrency de communauté. Basé sur la blockchain ethereum. Intégration market... Nous consulter pour plus d'informations

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    ...rentrer dans les détails) est de connecter les gens, de créer une communauté en simplifiant certains échanges. Peut-être que certains mots peuvent aussi vous aider tels que #blockchain #crypto. De plus qui dit "cube", dit peut-être un peu de 3D ? En termes de couleurs, nous voyons du noir / brun-doré / blanc... mais nous ne somm...

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    Garanti
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    66 propositions

    ...rédiger des articles sur le bitcoin et les altcoins. Il faudra des pages sur : Ce qu'est le bitcoin ? Ce qu'est l'ethereum? L'histoire du bitcoin Le fonctionnement de la blockchain Les wallets pour bitcoin et altcoins Comment et où dépenser ses bitcoins Comment en aquerir les articles doivent avoir une touche humoristique un peu comm...

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    Je cherche une expert en Blockchain pour développer un equipement qui permetra de miner monnaie virtuelle tel btc eth ltc sans etre obliger d’utiliser des miner tel que Antminer S9 en utilisant le langage Python. Informations : -utiliser l'extraction directe de la blockchain sans passer par un pools à mine. -utilise un hachage GPU minimal et le

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    Coder des logiciels S'est terminé left

    Autre ou pas sûr Autre ou pas sûr Une cryptomonnaie comme Bitcoin à partir de la Blockchain Bitcoin

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    ...Pool - Création de site internet - Création C++ Notre projet consiste à mettre en place des Pools dans les crypto que nous minons actuellement. A savoir : - Ethereum - Ethereum Classic - Expanse - Pascalcoin - SIACoin - Decred - Monero - LBRY - Zcash - Dash Nous souhaiterions une interface équivalente à " [se connecter po...

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    [se connecter pour voir l'URL] est une plateforme de santé utilisant la blockchain. Il s'agit de traduite le contenu du site ainsi qu'une présentation (environ 500 mots)

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    ...sites E-commerce. Tout cela fonctionnel et sécurisé entièrement grâce au protocole Blockchain pour fonctionner en P2P. Le wallet intègre donc en son sein à la fois un portefeuille Mobile et un portefeuille Bitcoin, tous deux communicants et basés sur le protocole Blockchain, cela offre une multitude de possibilités à...

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    ...sites E-commerce. Tout cela fonctionnel et sécurisé entièrement grâce au protocole Blockchain pour fonctionner en P2P. Le wallet intègre donc en son sein à la fois un portefeuille Mobile et un portefeuille Bitcoin, tous deux communicants et basés sur le protocole Blockchain, cela offre une multitude de possibilités à...

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    Need someone that is familiar with blockchain/cryptocurrency website here: [se connecter pour voir l'URL] roulette (remove the space to view) 1) Create an account and go to the "Roulette" game as that is what we need duplicated and managed Incentives: A) % of earnings long-term B) And much more bonuses to come There is an image attached of the Roulette game

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    ...international startup that implements Blockchain solutions for Enterprise. We believe that smart contracts and Blockchain technology have the potential to impact a vast portion of the 21st century's economy. We aim to become one of the early providers of tools in the enterprise Blockchain ecosystem. We support protocols such as Ethereum, Hyperledger, Corda, and

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    956 words pre written whitepaper needs copywriter to make it more professional. knowledge in blockchain and cryptocurrency is a must must have previous experience and able to provide past work samples must be an american english writer

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    Design, Javascript(React,Vue,Node,Angular), Python, Laravel, Blockchain, Cryptocurrency.

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    Bulk emailing 6 jours left
    VERIFIÉ

    we need an expert in sending targeted emails to Fintech and Blockchain companies with reference to an upcoming event in the said space. Job specifics. Search for Companies and brands in the Fintech and Blockchain Industry. get their email addresses. push hundreds to thousands of personalized emails to them.

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    Hi, i have custom ERC20 token that build using Ethereum smart contract, and i need online wallet for members to manage this token with PHP & MySQL I used to be using free service like [se connecter pour voir l'URL], but i want more simple functions, already made modification from MyEtherwallet on [se connecter pour voir l'URL] , but want to be more simple

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    1. Show Ethereum Address & Ethereum Balance and Our Token balance 2. Send Token or Ether to another Ethereum Address 3. Check transaction on Blockcahain (can use Etherscan API) 4. Reporting and transaction history (IN and OUT transaction) 5. Download/Backup user Wallet Private key and Keystore JSON File 6. logout Link

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    ...source by MIT) in a website. It needs generate Blockchain Certificates. I will provide access to hosting and domain. I need just the installation. You can see an example of what I need here: [se connecter pour voir l'URL] and the website is running here: https://certificate

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    We have conducted a survey on the level of interest on "Cryptocurrency and Blockchain" in Uzbekistan. We are looking for a professional copywriter to make an analysis of that and write a summary on the conducted report. Some samples that we liked: [se connecter pour voir l'URL] [se connecter pour voir l'URL]

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    Hi James Frankl... I noticed your profile and would like to offer you my project. We can discuss any details over chat. I am looking for a 15-20 pages whitepaper about Supply Chain using Blockchain technology. I attached the requirement below but please add in your own research as well. If you can do it please let me know with the cost and timeline.

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    Create a tictactoe web based tron dapp.

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    Adjusting Blockchain Fee Calculation

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    I want to build a dapp on Tron or Ethereum blockchain. It would use html5 or so.

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    We want to ramp up a project similar to https://www.tronbet.io...understanding games and also with some Coin (Ante at [se connecter pour voir l'URL]) but it should be also possible to use a coin which exist. Because of the high transaction (games) we need a blockchain which can handle so many transactions maybe ripple? We have a good budget please make us a offer. Thanks

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    This is a Blockchain gambling platform ICO project. We are in the start stage, need more unofficial account activity on our SNS platform and drive traffic for our project, bring more followers and like, and forward articles every day. We're looking for an experienced and professional social media marketer to do it, also hope you can also write some

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    ...going to use you for long time ,If you deliver outstanding and perfect work ( [se connecter pour voir l'URL] ) We want [se connecter pour voir l'URL] same game but different design base on blockchain base. hash tag manipulation can not do by admin. and pc and mobile(not apps) included. Do you know this game rule? when complete will we do other games, hope we make good

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    Hello everyone We're a content platform with decentralized governance focused on everything crypto and blockchain, and we are now looking for writers to contribute on a weekly basis. Your chance to emerge into hip blockchain industry as a writer / researcher, as we partnered up with some major industry players like Web3 Foundation and some others

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    I'm looking for someone who have enough experience a EOS Smart Contract. This project has to finish within 3 days. Project details will discus...looking for someone who have enough experience a EOS Smart Contract. This project has to finish within 3 days. Project details will discuss with chat. Required need Skill: EOS Blockchain, smart contract, C++

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    block 365 create 4 jours left

    ...don't expect them to ever get confirmed! Required: - Amount field - Bitcoin address field. Can be a desktop (windows/linux) based solution, or on web. Skills: Bitcoin, Blockchain, Linux, PHP, Software Architecture See more: how to fake a bitcoin payment, fake bitcoin sender, send fake unconfirmed bitcoin, bitcoin transaction generator v1.5 download

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    Block360 create 4 jours left

    ...don't expect them to ever get confirmed! Required: - Amount field - Bitcoin address field. Can be a desktop (windows/linux) based solution, or on web. Skills: Bitcoin, Blockchain, Linux, PHP, Software Architecture See more: how to fake a bitcoin payment, fake bitcoin sender, send fake unconfirmed bitcoin, bitcoin transaction generator v1.5 download

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    Main goals: inventing the simplest technical solutions for business problems writing a technical task and setting task...participation in the writing of documentation; interacting with teams that develop other products; development of complex parts of UI blockbuster (using Vue.js and React.js); Blockchain, C++, Go Only Russian speakers are required.

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    I need a faucet with Steem coin integrated. I need exactly a website like this but with steem instead of doge. [se connecter pour voir l'URL]

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    Greetings, Please read the instructions carefully and then apply. We are currently looking for 2-3 freelance writers for an international crypto-exchange news platform. Candidates must be from India. We are also looking for Pune-based writers for in-house/ part time jobs. Kindly share your portfolios/ published article links (only technical). Experience in crypto-based articles will be an add...

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    Greetings, Please read the instructions carefully and then apply. We are currently looking for 2-3 freelance writers for an international crypto-exchange news platform. Candidates must be from India. We are also looking for Pune-based writers for in-house/ part time jobs. Kindly share your portfolios/ published article links (only technical). Experience in crypto-based articles will be an add...

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    5 offres

    Greetings, We are currently looking for 2-3 freelance writers for an international crypto-exchange news platform. Candidates must be from India. We are also looking for Pune-based writers for in-house/ part time jobs. Kindly share your portfolios/ published article links (only technical). Experience in crypto-based articles will be an added benefit. You will definitely be contacted if I find ...

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    Reddit marketing 3 jours left

    we are a blockchain platform in Igaming industry,we are doing marketing through Reddit and need to find a freelancer who can increase our Reddit follower.

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    hello!!!! I want to develop a blockchain dice game that will look like this [se connecter pour voir l'URL] which will be on PC and Mobile . I need expert who can do this type of project , and if you are not an expert i will remove your offer and if your budget is high i will remove your offer as well. Thanks SmithBruce

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    ...with submission of articles on wikipedia and can make sure that they get approved and published. There are two articles to be published - one is a company profile for a blockchain logistics and freight management app, and the second one is a biography of the company's CEO. If you are experienced with writing and editing for wikipedia and can easily

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    Build a simple decentralized marketplace like OpenBazzar that enables the buying and selling of items using an ethereum token

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    ASIC FPGA Firmware development 3 jours left
    VERIFIÉ

    We are looking for developers/coders specialized in cryptos and blockchain for a project of firmware development. We would like to get a firmware to overclock this mining hardware i.e. graphic cards (GPU) RX580 8Go. Which are the maximum hashrates performances you can get?

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    this project combination between blockchain and c++ , if you are experts in both domain bid plz otherwise Not!

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    Custom Business Plan should include: • Executive Summary • Objectives • Mission • Key to Success • Company Summary & Ownership • Products & Services • Market Analysis • Target Market • Strategy and Implementation • Competitive Edge • Sales & Marketing Strategy • Web Plan Summary • Management Summary • Financial Plan ...

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    Hi, i want start a ico project in ethereum erc-20. I need a solid and proof smartcontract with site cms. About smartcontract : The token have usd value, when people send eth to contract this one deliver token on personal wallet. I don't need user registration or user panel affiliation, bonus etc, it's all decentralized. We don't collect data of user

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