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    15,433 token blockchain 搜到的工作,价格货币为 HKD
    blockchain project 已经结束 left

    区块链-hyperledger fabric+APP开发: 开发一个基于区块链技术的区域能源自交易 APP

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    德国dhl API对接 已经结束 left

    ...l/geschaeftskundenversand-api/2.2/[登录来查看链接] ,生成了webservice client。在生成的客户端文件中,找不到填写DHL账户、密码等权限验证的请求文件。 例如获取快递单号请求request中,既没有看到请求头要我填入账号密码,也没有看到要填token的参数。导致该请求无法通过权限校验,无法获取快递单号和电子面单。 请求技术大牛帮忙解决请求接口问题即可,接下来的开发与测试工作我可以自己完成。谢谢。

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    coin token exchange 已经结束 left

    一个区块链数字代币的点对点交易和币兑币交易平台,支持个人商户对个人商户以任何货币支付交易,支持注册认证用户自由交易数字币,充值和提现。更多详细描述请联系

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    网页开发 已经结束 left

    我需要一个新网站 设计并搭建 小型企业网站 1. 我需要一個可以利用blockchain ethereum 的網站 2. 那個網站有兩大部分,一個是項目發起人,另外一邊是funding provider 3. 項目發起人可以提交項目 4. fundingprovider可以選擇不同項目,後利用某一種貨幣轉成ether後,作出捐獻,他亦可隨時監控資金的流向,他亦可以核對該項目的進度,然後才給錢

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    P2P网络借贷平台,是p2p借贷与网络借贷相结合的金融服务网站。p2p借贷是peer to peer lending的缩写,peer是个人的意思。网络借贷指的是借贷过程中,资料与资金、合同、手续等全部通过网络实现,它是随着互联网的发展和民间借贷的兴起而发展起来的一种新的金融模式,这也是未来金融服务的发展趋势。必须有blockchain系统在内。

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    参考网站:[登录来查看链接] & [登录来查看链接] 具体要求: 我已经拥有 FocalPrice 网站的 API token 及 API 档案。 目前需要把API系统结合我的购物网站 ([登录来查看链接])。 我的购物网站是采用 Zen Cart 建架的。 重点:在使用API 系统调用FocalPrice产品时,在Zen Cart后台可以设定卖价。 例如在FocalPrice的售价是USD10,我在购物网站后台设定110%,则售价就会自动变成USD11。 有能力设计者,请直接电邮给我,并说明您的标价。 谢谢。

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    Need someone who can sent me 100usd worth of btc in my wallet i`m ready to pay here upfront in advance

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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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    ...API. You will be provided the API documentation. The app is going to have - A login, post login credentials (username & password) and receive a JSON Web Token (JWT). Header Authentication Bearer {Token} - List expenses (GET): request api for the list. An expense has different statuses which should be shown in the list. The request takes a few params to

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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. [登录来查看链接]

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    ...The login will be a simple username and password to POST /auth/token. the response will contain an access token and a refresh token. There are 2 different types of grant types: password and refresh-token When the token expires you should ask for a new one via refresh token. A new token and refresh will be provided. The login could be done via fac...

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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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    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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    This is a Blockchain gambling platform ICO project. We're looking for an experienced social media marketer to design and carry out social media campaigns and contest to promote our project. We also need him to do social media account management, write some articles and post on social platfrom every day~

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    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 [登录来查看链接] 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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    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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    Un documento escaneado y en formato PDF necesito subirlo a internet a una web de tal forma que los clientes puedan buscarlo por codigo o nùmero relacionado con el docume...forma que los clientes puedan buscarlo por codigo o nùmero relacionado con el documento. AL subir el documento a la web este debe ser formado por u dispositivo encriptador e-token.

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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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    ...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. User send eth from mew or erc-20 wallet and he receive back token on the same address. About cms

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    please read this description carefully 1. Full Source Code ( I will deploy manually. I have [登录来查看链接] many tokens already using remix) 2. mint functionality 3. Airdrop contract ( users will send 0 eth and recieve my tokens automatically)

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    Login with dynamic credentials and token. Fix KYC bug, detailed transaction view bug

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    A blockchain project needs White Hats for improving the security level of the project. The project sets high rewards for the ones who helped us on finding our potential risks. From a security perspective, developers could assess, identify and give us suggestions on any of the following: [登录来查看链接] Security of Blockchain: Flaws of IOST’s general user

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    Require a Business proposal for blockchain implementation in organizations of different kinds, also including trading for cryptocurrencies and brokerage.

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    Hi I need to be listed in 1 preferably 2 exchanges for my coin (not token) and would like to be listed in one from the list here: [登录来查看链接] if possible and without listing fee. Can you help with this?

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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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    I have a ios app that worked perfectly on...2017 November, however with the new ios 12.0 release it seems to be crashing due to firebase connectivity issue. I think the issue is its not allowed to send/get device token from the firebase in a background thread. i can provide you the full source and i need to get this bug fixed as soon as possible.

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    I have a ios app that worked perfectly on...2017 November, however with the new ios 12.0 release it seems to be crashing due to firebase connectivity issue. I think the issue is its not allowed to send/get device token from the firebase in a background thread. i can provide you the full source and i need to get this bug fixed as soon as possible.

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    SOFTWARE 1. Programming language : python / Java 2. Blockchain : etherium solidity 3. Interface : PhP framework 4. API : postman MODULE 1. User Authentication 2. Device Authentication 3. Evidence collection PAYMENT 1. Maximum : USD300 total project cost 2. Payment through freelancer / paypal 3. Payment schedule : USD 50 – flow chart and algorithm

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    I'm looking to make a unique logo related to Blockchain technology. This will be for my youtube channel, march etc....

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    My project will implement a simple supply chain management process with 3 parties (buyer, supplier, and bank. The contract will have a simple work order (amount and price/unit, total price and insurance binder for supplier) between buyer and supplier. The bank will be able to see the contract and insurance binder. Tasks are initiate work order + work complete.

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    ...encryption keys with security token User Login/Logout form with username and password fields. Import or request channel list. See attached PDF - text is also below. Backend API Authentication Login Use basic authentication to access the management API for user account. On success it returns authorization header with secure token. Authorization In authentication

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    I need someone that is experienced in Block chain development Cryptocurrency development for payment platform web design

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    Blockchain Articles 4 天 left
    已验证

    Hello, I am looking for native English speaking writers who have a strong interest in cryptocurrency, and blockchain technology. If you are interested in the above subjects, this writing position may be for you. Currently, we provide content for many different websites and are looking for long-term writers who have the ability to produce 2 to 5 articles

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    Build me a News Website 4 天 left
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    ...who has previous experience working on a website where Metamask has to be integrated ([登录来查看链接]). Besides that, the individual should have an understanding of blockchain tech. The website should have the ability to limit content to users who have not made a transaction through metamask - similar to how it is described on the post of expotrading:

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    ...tramite JWT in quanto lo stesso utente loggato non deve avere la possibilità di ri-loggarsi da un'altra macchina con le stesse credenziali (quindi debba avere una specie di token di accesso). Inoltre il sistema deve essere navigato dall'utente con un routing delle pagine in cui [登录来查看链接] sia l'unica pagina (url) che l'utente veda in alto nella barra

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    We need make the movie with instruction of products installation. Products category: Roof Accessories. Length: some about 10 minutes ...movie with instruction of products installation. Products category: Roof Accessories. Length: some about 10 minutes Example: [登录来查看链接]

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    ...(mysql). I started to make the sync between my php/mysql calendar app with Google calendar. Now my site get the proper grant from user's calendar. Get and store the auth token, refresh token and it is able to refresh it when it is expired. My script also able to insert / update / delete events in Goolge calendar, but I'd like to make the sync two way. So

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    Urgent Recruitment! I need some good writers with adequate knowledge of cryptocurrency and blockchain technology to work on a project. You must be ready to start immediately.

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    A long term project of writing news. The topics include business, technology, blockchain, investment, gadget, and social. Expect 3 pure, original, and relevant news contents every day. The word limit is 500-800. Those who are experts in this sort of writing skills and passionate writers are welcome. $3 for one article.

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    ...REQUIREMENTS before you knock !! 1. You are expected to have good knowledge on areas such as; blockchain attacks/crypto-threats/solidity/Smart-contract/Hash-Algorithms/51% attacks/Sybil attack/. 2. You will need to figure out a security issue in the blockchain network. We can help you with that. Some issues can be 51% attack, Sybil attack, BGP Hijacking

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    I am looking for a professional Graphic Designer with 3D design experience. You will work with our existing Marketing Team in Telegr...will work with our existing Marketing Team in Telegram Group to take direct instructions and reviews of each and every of your job. I need someone with expert knowledge in Blockchain and Cryptocurrency design concept.

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    I am looking for support in designing a peer to peer energy system that utilises blockchain and the lightning network. Needs to be scalable to 1 billion transactions per second. This is just a design and proof of concept

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    ...needs to have a good page lay-outing skills in WordPress. Below are the Menu / Page details 1. Landing page (HOME) 2. About 3. Services a. RPA b. AI c. BlockChain d. Other S/W Services 4. Blogs (Already have) 5. Contact (Already have, but minor changes required to setup email part) VERY IMP - The responsiveness needs to be maintained

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    We are a blockchain platform and are doing marketing for our projects, we need to increase our social platform followers,like facebook, twitter,Linkedin, Telegram,Reddit.

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