Best ethereum wallet työt

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    11,777 best ethereum wallet työtä löytyi, hinnoittelu EUR

    We are looking for the best TOP talent. Please see instructions and apply here: [kirjaudu nähdäksesi URL:n]

    €10 / hr (Avg Bid)
    €10 / hr Keskimäär. tarjous
    8 tarjoukset

    ...inventory synced with eBay but looking to optimize it for best online exposure. It is organized by categories, includes GTIN, google category mappings, DIMs, weight and many product attributes and part numbers as well as our own UPCs. The website is functional but need to update the data-feed to the best SEO practices. Also lots to be desired in terms of performance

    €1820 (Avg Bid)
    €1820 Keskimäär. tarjous
    26 tarjoukset

    I'm interested in creating a working payment channel on the ethereum blockchain. I want to use this: [kirjaudu nähdäksesi URL:n] code in remix to create a smart contract for payment channels along with some some sort of signing messages platform to sign the payment message as described there and

    €631 (Avg Bid)
    €631 Keskimäär. tarjous
    3 tarjoukset
    E-commerce website 6 päivää left

    ...mobile responsive .   *Website will be user friendly with large database capacity .   *Admin panel and documentation for maintaining site .   * Wallet       Need options in wallet       1  they can recharge wallet through       our ERC 20 token (once they will send us token acc...

    €727 (Avg Bid)
    €727 Keskimäär. tarjous
    6 tarjoukset

    Apple Pay Wallet integration for existing Cardholder application We have a Cardholder application where we have VISA/Master cards linked in our app with prepaid card issuer. Now we want to add these cards to apple wallet when user wants add their cards to apple wallet. This is in app card to apple wallet integration. Current project in Objective

    €438 (Avg Bid)
    €438 Keskimäär. tarjous
    5 tarjoukset

    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 7. Chat with support

    €83 (Avg Bid)
    €83 Keskimäär. tarjous
    3 tarjoukset
    gRPC wallet JAVA 6 päivää left

    The task consists of a wallet server and a wallet client. The wallet server must expose the interface described below via gRPC. I explain in more details in chat. The following technologies MUST be used Java gRPC MySQL or PostgreSQL Gradle JUnit SLF4J Docker Hibernate

    €191 (Avg Bid)
    €191 Keskimäär. tarjous
    5 tarjoukset

    I have some dcument i want to proofread them. Please help me

    €60 (Avg Bid)
    €60 Keskimäär. tarjous
    76 tarjoukset

    need good seo expert for my well win website

    €76 (Avg Bid)
    €76 Keskimäär. tarjous
    42 tarjoukset
    Best coder / admin edit / domain pag 6 päivää left
    VARMENNETTU

    edit admin panel, make domain have its own page, edit buyers page , edit auction bar, edit verification domain / remove arrows /

    €136 (Avg Bid)
    €136 Keskimäär. tarjous
    20 tarjoukset

    I need to make e-wallet for iOs, Android Main features * Money transfer between same users (Email) * Add credit cards, Debit * Transfer money from the app to a banking account * Payments to establishments or sellers through barcode * A credit / debit card verification system to ensure the user is the owner. * A bank account verification system to ensure

    €4230 (Avg Bid)
    €4230 Keskimäär. tarjous
    75 tarjoukset
    wallet app 5 päivää left

    Creation of an app equal to wallapop, with location, featured offers, chat with the seller, wallet, Can you integrate 3 things? the 3 links are the three things I want to integrate into a single WAP with API communication. [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n]

    €1057 (Avg Bid)
    €1057 Keskimäär. tarjous
    31 tarjoukset

    I need to modify: [kirjaudu nähdäksesi URL:n] (spark wallet ) with new functionality . 1. I will need a developer to change the look of the app. I need my corporate logo to replace "spark" and design asthetics and coloring to reflect 2 color templates. 2. This app contains an area called "RPC console" which allows users to execute commands

    €150 (Avg Bid)
    €150 Keskimäär. tarjous
    9 tarjoukset

    ...based financial company we looking who can make online e-wallet all function include Our think those ; 1- Exchange with all currency flat with also crypto currency 2- All local and global payment method adding wallet 3- Merchant, customer and reseller dashboard and customer area 4- our E-Wallet api integration file we need be have 5- Securety Firewall

    €8112 (Avg Bid)
    €8112 Keskimäär. tarjous
    50 tarjoukset
    homies-blockchain 5 päivää left

    creation of website for a real state invert platform based on blockchain tokens. We need a programmer with experience: angular 2-4 javascript solidity html...platform based on blockchain tokens. We need a programmer with experience: angular 2-4 javascript solidity html5 bootstrap ionic framework. firebase. encryption protocols web3 ethereum blockchain

    €19 / hr (Avg Bid)
    €19 / hr Keskimäär. tarjous
    35 tarjoukset

    I need to upgrade an electrum wallet for a particular crypto coin in order for it to use Digishield and AUX/POW algorithms from DigiByte and other related scrypt coins. I need the programmer in question to copy code from other electrum wallets that use these algorithms and adapt that code to the particular coin I am using. I also need minor changes

    €396 (Avg Bid)
    €396 Keskimäär. tarjous
    8 tarjoukset
    Blockchain 5 päivää left

    ...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 EOS, and much more. We are currently recruiting developers who, like us, would like to see Blockchain move beyond the speculative hype of cryptocurrencies

    €2110 (Avg Bid)
    €2110 Keskimäär. tarjous
    16 tarjoukset

    I need a unique blog post on topic "Best Photography Spots in San Francisco” with around 500 words, and you should mention the following terms: "best places" "cool" "popular" "place to shoot " "locations" "good" Feel free to use any pictures from the Internet in the blog post (we will replace it by our pictures i...

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    13 tarjoukset
    Create a secure e-wallet website. 5 päivää left
    VARMENNETTU

    Programming Language: Java Support: Web for now & Mobilr later Language support: English and Arabic PRIORITY: Security/Wuality over looks

    €3646 (Avg Bid)
    €3646 Keskimäär. tarjous
    59 tarjoukset
    Best mobile phone 5 päivää left

    I need a new website. I need you to design a landing page. Best phone is here.

    €21 (Avg Bid)
    €21 Keskimäär. tarjous
    3 tarjoukset

    ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I a...

    €207 (Avg Bid)
    €207 Keskimäär. tarjous
    3 tarjoukset

    ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I a...

    €180 (Avg Bid)
    €180 Keskimäär. tarjous
    6 tarjoukset

    ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I a...

    €194 (Avg Bid)
    €194 Keskimäär. tarjous
    6 tarjoukset

    I want you to setup [kirjaudu nähdäksesi URL:n] on my server. I also need clear instructions to create new pools on the following months. So, you have to take note of everything that you done on a notepad and send me after everything is finished. Pool will be only using by me.

    €4 / hr (Avg Bid)
    €4 / hr Keskimäär. tarjous
    6 tarjoukset

    INSTAGRAM EXPERT WANTED. EARN 50k-300k+ and PASSIVE INCOME. ONLY CONTACT UNLESS CAN PROVE YOU ARE THE BEST! There are countless people saying they can grow an IG account from 0-100k in 24hrs to a month with legit methods. Most people talk, boast, and lie. There are a few powerhouses out there. We don’t care about your past, education, background

    €5796 (Avg Bid)
    €5796 Keskimäär. tarjous
    10 tarjoukset

    thish is the best music app . download your music and mors.

    €299 (Avg Bid)
    €299 Keskimäär. tarjous
    7 tarjoukset

    Hello I need a Personal Desginer Who can suggest me clothes styles and new wear up etc..

    €65 (Avg Bid)
    €65 Keskimäär. tarjous
    18 tarjoukset

    ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I a...

    €245 (Avg Bid)
    €245 Keskimäär. tarjous
    4 tarjoukset

    ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I a...

    €149 (Avg Bid)
    €149 Keskimäär. tarjous
    10 tarjoukset

    ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I am an international lawyer. Fraudsters never let go. I will ask for a guarantee of the result. ★I a...

    €144 (Avg Bid)
    €144 Keskimäär. tarjous
    14 tarjoukset

    I started digital marketing in May last year and ended my existing marketing team and project today. The site is like an article submission platform. They work with backlinks / content sharing tasks / Review and approve / reject content posted by new authors they had a professional writer, they produced five high quality original content every day. I want more than 10,000 organic traffic per d...

    €161 (Avg Bid)
    €161 Keskimäär. tarjous
    13 tarjoukset

    I started digital marketing in May last year and ended my existing marketing team and project today. The site is like an article submission platform. They work with backlinks / content sharing tasks / Review and approve / reject content posted by new authors they had a professional writer, they produced five high quality original content every day. I want more than 10,000 organic traffic per d...

    €191 (Avg Bid)
    €191 Keskimäär. tarjous
    11 tarjoukset

    Would start with some virtual sessions and possibly some longer-term consultation.

    €10 / hr (Avg Bid)
    €10 / hr Keskimäär. tarjous
    11 tarjoukset

    Wallet for ERC 20 token  I can send my token to the wallet Anyone can register using email address They will get email verification for registration after verification they can login  Need option in wallet ​1 send received 2 2FA 3 ID  verification if user want 4 MLM website for 6  level max ( like Binary plan)  5 email verification and reset

    €177 (Avg Bid)
    €177 Keskimäär. tarjous
    6 tarjoukset

    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 [kirjaudu nähdäksesi URL:n], but i want more simple functions, already made modification from MyEtherwallet on [kirjaudu nähdäksesi URL:n] , but want to be more simple

    €96 (Avg Bid)
    €96 Keskimäär. tarjous
    1 tarjoukset

    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

    €116 (Avg Bid)
    €116 Keskimäär. tarjous
    3 tarjoukset

    Tengo ya un token erc20, necesito una wallet, debe cumplir con las caracteristicas mas avanzadas del sector, quiero contar con una oferta en la que se describa el desarrollo fase por fase y entregables de cada fase y sus costos y tiempos.

    €1225 (Avg Bid)
    €1225 Keskimäär. tarjous
    11 tarjoukset

    I started digital marketing in May last year and ended my existing marketing team and project today. The site is like an article submission platform. They work with backlinks / content sharing tasks / Review and approve / reject content posted by new authors they had a professional writer, they produced five high quality original content every day. I want more than 10,000 organic traffic per d...

    €179 (Avg Bid)
    €179 Keskimäär. tarjous
    5 tarjoukset
    immadab The best 3 päivää left

    i need some merchandise audio clothes a new logo/slogo i am working with YouTube and i need something to make my viewers to subscribe and like an tell all there friends about this Chanel

    €24 / hr (Avg Bid)
    €24 / hr Keskimäär. tarjous
    6 tarjoukset

    I started digital marketing in May last year and ended my existing marketing team and project today. The site is like an article submission platform. They work with backlinks / content sharing tasks / Review and approve / reject content posted by new authors they had a professional writer, they produced five high quality original content every day. I want more than 10,000 organic traffic per d...

    €131 (Avg Bid)
    €131 Keskimäär. tarjous
    7 tarjoukset
    A wallet Based Game Construction. -- 2 3 päivää left
    VARMENNETTU

    I need a multiplayer game constructed with players betting against each other. For a start I will need a pool table with multiple players betting against each other. Payment Deposits and withdrawals will be done via mobile payment and cryptocurrency. M-PESA and bitcoins to be precise. The physics need to be very real, and the game should be tested against any hacks and cheats. The game should be...

    €2148 (Avg Bid)
    €2148 Keskimäär. tarjous
    24 tarjoukset

    PSD , PNG and editable file creative but not only copy and change colour

    €13 (Avg Bid)
    €13 Keskimäär. tarjous
    23 tarjoukset
    logo MARKER is the BEST 3 päivää left

    I am the BEST logo MAKER and business card EADITER

    €4 / hr (Avg Bid)
    €4 / hr Keskimäär. tarjous
    12 tarjoukset

    Create a tictactoe web based tron dapp.

    €487 (Avg Bid)
    €487 Keskimäär. tarjous
    10 tarjoukset

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

    €543 (Avg Bid)
    €543 Keskimäär. tarjous
    13 tarjoukset
    Block chain Coin Mobile Wallet 2 päivää left
    VARMENNETTU

    Korean language support qr code reader Mobile number can be transferred Android iOS BTC ETH DASH etc....

    €656 (Avg Bid)
    €656 Keskimäär. tarjous
    19 tarjoukset

    I need an app icon for a newly build cryptocurrency wallet app. I want it to be stylish, yet simple and modern. I have included some examples of artwork that I like. The primary thing I'm after is the artwork of the icon. If you have time to make backgrounds for preview, that would be very much appreciated. The color scheme is up to you, although

    €53 (Avg Bid)
    €53 Keskimäär. tarjous
    24 tarjoukset