Bitcoin online wallet työt

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    9,862 bitcoin online wallet työtä löytyi, hinnoittelu EUR

    I have some bitcoin miners .whatsminer m3x and antminer . I know the algorithm is different for ethereum mining . bitcoin is using SHA-256 but I was wondering if there is a way to customize the firmware or program or add hardware to these machines to make it compatible to work with etherum with the same or similar hash rates . please only reply to this

    €513 (Avg Bid)
    Mainostettu
    €513 Keskimäär. tarjous
    7 tarjoukset

    I want app developers to make 2 apps. e wallet and game

    €666 (Avg Bid)
    €666 Keskimäär. tarjous
    6 tarjoukset

    I have to design a personalized wallet ? pics are attached for clarity. interested ping me. thank you

    €35 (Avg Bid)
    €35 Keskimäär. tarjous
    2 tarjoukset

    developer required to teach basic things on bitcoin. you should know and have developed crypto currency. I will take one hour session to clear some logics and tech support. thanks

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    2 tarjoukset
    Trophy icon I need a name for a leather company 6 päivää left

    Hi guys, I need please a name for a company that will sell leather's products, like bags,wallet, etc. Thank you

    €10 (Avg Bid)
    Taattu
    €10
    34 työtä

    somebody a developer needs to develop a coinpayments type crypto wallet for me

    €253 (Avg Bid)
    €253 Keskimäär. tarjous
    13 tarjoukset

    We are looking for someone that can do a full wallet re-design of a qt wallet to look something similar to the below. It should be done asap and also requires skills to be able to add a real-time graph like the example that will be getting the price of the coin and an option to see how much your coins were worth over a certain period of time. https://cdn

    €128 (Avg Bid)
    €128 Keskimäär. tarjous
    5 tarjoukset
    REWARD SYSTEM 6 päivää left

    I need a wallet and coin reward system added to an existing script

    €402 (Avg Bid)
    €402 Keskimäär. tarjous
    28 tarjoukset

    I need a script where I can enter a transaction ID (TXID) and it should make a list of all the individual Bitcoin addresses any inputs leading into the transaction have touched - right back into the block the Bitcoin were mined from. For example: TXID has 3 input addresses > Each of those 3 input addresses has had 10 input addresses to them > Need

    €251 (Avg Bid)
    €251 Keskimäär. tarjous
    5 tarjoukset

    ...Cloud Platform. My network will allow users to sell a zip file and facilitates the transactions between users. The project will require us to build our own cryptocurrency & wallet. I also need a native IOS and Android App Developed. Here is an example of the UI & UX: [kirjaudu nähdäksesi URL:n] I need this to be completed

    €5984 (Avg Bid)
    €5984 Keskimäär. tarjous
    18 tarjoukset
    Starting ASIC Mining Company for bitcoin 5 päivää left
    VARMENNETTU

    I want to start a company for ASIC mining chips...need engineers and software developers.

    €1492 (Avg Bid)
    €1492 Keskimäär. tarjous
    12 tarjoukset

    I want a new website. So those who can promote can contact me.

    €50 (Avg Bid)
    €50 Keskimäär. tarjous
    2 tarjoukset
    Create me custom Bitcoin Mining hardware 5 päivää left
    VARMENNETTU

    I need bitcoin mining hardware with very TH per hour

    €5391 (Avg Bid)
    €5391 Keskimäär. tarjous
    18 tarjoukset

    Hi, We have a website in Drupal and I would need an expert to integrate coingate or coinbase Bitcoin payment on the website. I can share the API keys with the developer.

    €115 (Avg Bid)
    €115 Keskimäär. tarjous
    5 tarjoukset

    I want to develop a proof of stake cryptocurrency with masternode probably a fork of PIVX including a qt wallet and develop an API for merchant to receive payments.

    €714 (Avg Bid)
    €714 Keskimäär. tarjous
    16 tarjoukset

    need cashback wallet system for Wordpress Premium Press coupon theme & Automatically Coupons feed import function please quote your price

    €66 / hr (Avg Bid)
    €66 / hr Keskimäär. tarjous
    2 tarjoukset
    Bitcoin crash game 5 päivää left
    VARMENNETTU

    online multiplayer bitcoin gambling game consisting of an increasing curve that can crash anytime. Example [kirjaudu nähdäksesi URL:n] Everything from fresh, design supplied.

    €900 (Avg Bid)
    €900 Keskimäär. tarjous
    17 tarjoukset

    I wo...own identity and web page that would be part of the network marketing matrix and compensation plan. They would need the ability to set up a paypal account or other kind of e wallet. Each subscriber would pay a monthly fee to belong. Part of their membership fee would go towards paying their upline. The compensation plan would pay 5 levels deep.

    €769 (Avg Bid)
    €769 Keskimäär. tarjous
    27 tarjoukset
    Needs develop apps for e wallet 5 päivää left
    VARMENNETTU

    need both Android and IOS apps for ewallet. Somekind similar like Starbucks apps

    €955 (Avg Bid)
    €955 Keskimäär. tarjous
    27 tarjoukset
    Bitcoin/blockchain vendor shop 4 päivää left
    VARMENNETTU

    I need a vendor shop that uses PGP encryption, bitcoin block chain. I can list items for sale and people may purchase via bitcoin. Then host this on the tor where i can enter onion URL and access website. Admin features and client feature aswell.

    €208 (Avg Bid)
    €208 Keskimäär. tarjous
    15 tarjoukset

    I need a sample created of a leather design. I will provide the drawing, material choice and measurements however I would need it completed by this week and the sample with me by next week. It does not need to be immaculate but of a good standard. Please do not send a bid if you have not read this as I will decline you. Sorry.

    €167 (Avg Bid)
    €167 Keskimäär. tarjous
    11 tarjoukset
    €111 Keskimäär. tarjous
    13 tarjoukset

    I need a e-commerce app with crypto wallet for payment

    €92 (Avg Bid)
    €92 Keskimäär. tarjous
    5 tarjoukset
    Cryptocurrency project 4 päivää left

    Hello all, Here is what the project demand: 1. Cryptocurrency Wallet 2. Cryptocurrency website 3. Generate a crypto cooin

    €2524 (Avg Bid)
    €2524 Keskimäär. tarjous
    45 tarjoukset

    Need installaion of the bitcoin insight api on my vps server. link: [kirjaudu nähdäksesi URL:n] Needs also to be in production mode.

    €162 (Avg Bid)
    €162 Keskimäär. tarjous
    13 tarjoukset
    Cryptocurrency Wallet 4 päivää left

    I need a professional blockchain developer to setup my ERC20 wallet app for Android, iOS and web within 7days if possible. My budget is $200 but I can consider increasing it if you impress me

    €586 (Avg Bid)
    €586 Keskimäär. tarjous
    19 tarjoukset

    I've been tasked with writing a detailed piece for a major online publication on Bitcoin and cryptocurrency users, and am seeking two current users of Bitcoin for interview. Pay is fixed at 100USD via Freelancer for successful candidates. Interview is in three parts; 1) Qualifying questions 2) Preliminary discussion 3) Main interview task Questions

    €120 (Avg Bid)
    €120 Keskimäär. tarjous
    14 tarjoukset

    ...network/) We want to be able to integrate this wallet with our future gameplatform. It should be able to function as a payment system for our platform. The product we’re looking for is a website with a built-in wallet where people can use the regular functions of a wallet. (Like for example, make or acces a wallet, withdraw/deposit, checking balances etc

    €748 - €1496
    Mainostettu Sinetöity
    €748 - €1496
    29 tarjoukset

    ...the purchase process. I see here is 2 possibility: 1) Iframe or other integration on the same page - prefered 2) Modal window. 4. User already have the wallet address on the token page , so his wallet address should be automatically copied to the “Enter ethereum address”...

    €146 (Avg Bid)
    €146 Keskimäär. tarjous
    22 tarjoukset
    Bitcoin crash game 2 päivää left

    online multiplayer bitcoin gambling game consisting of an increasing curve that can crash anytime. It's fun and thrilling. Example [kirjaudu nähdäksesi URL:n] Everything from fresh, design supplied.

    €631 (Avg Bid)
    €631 Keskimäär. tarjous
    15 tarjoukset

    I need you to develop web based crypto currency wallet. Initially we'll have support for Ripple & Litecoin. We'd also like to extend it to mobile device compatibility. If you did similar web wallet before. Please be specific on your proposal. Budget is very basic at this primary stage Thanks

    €7 - €13 / hr
    Sinetöity
    €7 - €13 / hr
    25 tarjoukset

    Looking for a core wallet system for Ethereum, XRP, and ERC token system. The wallet will need to generate new address for users and it must be installed and tested correctly with no security flaws. It would be preferred if you know C++. and have solid security background.

    €377 (Avg Bid)
    €377 Keskimäär. tarjous
    13 tarjoukset
    digital currency based on bitcoin 2 päivää left
    VARMENNETTU

    I need a professional to program a digital currency based on bitcoin. 1 - Change the reward rule by mining. 2 - Start the coin mining process through my miners.

    €499 (Avg Bid)
    €499 Keskimäär. tarjous
    20 tarjoukset
    QT wallet UI update and adding graph 2 päivää left
    VARMENNETTU

    We are looking for someone that can do a full wallet re-design of a qt wallet to look something similar to the below. It should be done asap and also requires skills to be able to add a real-time graph like the example that will be getting the price of the coin and an option to see how much your coins were worth over a certain period of time. https://cdn

    €145 (Avg Bid)
    €145 Keskimäär. tarjous
    7 tarjoukset

    Just quite a simple task. The problem is I need to implement it with segwit to receive coin. The wallet can't receive coin ( not showing up in wallet for incoming coin ) but shows up in blockchain. Once you are done fixing, you will send me apk file to testnet before sending me the source code.

    €160 (Avg Bid)
    €160 Keskimäär. tarjous
    23 tarjoukset

    ...for wordpress which will work as a p2p wallet for the members. Member's will add or withdraw funds with the help of each other by creating request and filling them through escrow system. The request method and inputs for requester and filler will be dynamically designed by admins. All other is standard wallet features. The plugin interface must be

    €1001 (Avg Bid)
    €1001 Keskimäär. tarjous
    44 tarjoukset

    I need an Android and IOS app for recharge, wallet service, and Job Market Place, the payment API should be added. I would like it designed and built.

    €529 (Avg Bid)
    €529 Keskimäär. tarjous
    25 tarjoukset

    I am looking to create a target account list for my Sales team. Within specific geographies (listed below) I need to know who the digital wallet companies are. Here are some examples of the types of companies I am looking for: BillMo, Alipay, PayTM, Venmo, PayPal, GrabPay. These are all digital wallets, though sometimes called mobile wallets or e-wallets

    €4 / hr (Avg Bid)
    €4 / hr Keskimäär. tarjous
    13 tarjoukset
    Application development 1 päivä left
    VARMENNETTU

    Hi, We are a startup company in Saudi Arabia. We would like to build an app the works like an e-wallet that enable users to use their credit cards safely and easily from their mobile phones. Regards,

    €30 / hr (Avg Bid)
    Salassapitosopimus
    €30 / hr Keskimäär. tarjous
    78 tarjoukset

    i have installed one scripts called just wallet but i cant login as a admin and customer cant register

    €18 (Avg Bid)
    €18 Keskimäär. tarjous
    8 tarjoukset

    I am looking...looking for somebody who can help me integrate a payment API into my wordpress website. It is an online marketplace and I would like a payment API to work in a way where users can deposit funds into thier ewallets and also move the funds into an escrow wallet and then release the funds when the service has been delivered. Many Thanks

    €170 (Avg Bid)
    €170 Keskimäär. tarjous
    107 tarjoukset
    Develop a paper wallet generator 6 tuntia left
    VARMENNETTU

    We want to develop a paper wallet generator for use in Cryptoart ([kirjaudu nähdäksesi URL:n]). Specifically, we want to fork the code from [kirjaudu nähdäksesi URL:n], then slightly modify the results page to fit our needs. More information found here: [kirjaudu nähdäksesi URL:n]

    €1039 (Avg Bid)
    €1039 Keskimäär. tarjous
    27 tarjoukset

    We are looking for someone that can do a full wallet re-design of a qt wallet to look something similar to the below. It should be done asap and also requires skills to be able to add a real-time graph like the example that will be getting the price of the coin and an option to see how much your coins were worth over a certain period of time. https://cdn

    €167 (Avg Bid)
    €167 Keskimäär. tarjous
    6 tarjoukset

    ...build us mobile app for both platforms android/ios. We are looking for simple product thats represents safe and easy mobile application of ethereum wallet similar to imToken ( check if you can) Wallet should be able to transfer funds beetwen whole etherum network. People after sms verification can send and recevie ethereum and tokens. Admin can setup

    €2277 (Avg Bid)
    €2277 Keskimäär. tarjous
    55 tarjoukset

    FEATURE LIST Payment Options (Like Amex, Visa, Master) Wallet Option QR Code scan for payments Customer/Store based Login Offline Product Listing & Billing on mobile device Kiosk Mode POS with KOT option for kitchen Credit Card Swipe Machine integration Sales through Credit Card Payment information should be visible On CMS Search In All Reports New

    €1485 (Avg Bid)
    €1485 Keskimäär. tarjous
    29 tarjoukset

    Urgent need to build a lottery game site by using bitcoin and ethereum as payment method, something like [kirjaudu nähdäksesi URL:n] but with different ideas.

    €1248 (Avg Bid)
    €1248 Keskimäär. tarjous
    18 tarjoukset
    web wallet Loppunut left

    ...there, i need to deliver what items for an ethereum-based website? which wallets (mobile/web) that you will be developing? will it be multi-token, multi-currency, wallet or just ERC20 wallet? I just want to clarify on the [kirjaudu nähdäksesi URL:n] any case, how much you would charge for ERC20 web and mobile wallets? which platforms that you work - mobile (windows,

    €2691 (Avg Bid)
    €2691 Keskimäär. tarjous
    15 tarjoukset

    I need Bitcoin wallet with good features

    €734 (Avg Bid)
    €734 Keskimäär. tarjous
    23 tarjoukset

    I need some help with my business.

    €31 / hr (Avg Bid)
    €31 / hr Keskimäär. tarjous
    15 tarjoukset