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    5,432 how to build a wallet from source công việc được tìm thấy, giá USD

    I will Hid all the bid that seems copy paste so read everything then...fast internet 4.(extremely important )- should have knowledge of all international e-wallets please mention in proposal at top which e-wallet you already use Read everything one more time and put what i have asked to put in proposal at the top (once again read point 5 then bid)

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    We want to create a tool to receive constant small contributions. We have the screens done. Tech Stack MERN - Mongo, Express, React and Node. Milestones: 1 Frontend - We provided you with the designs in Adove XD 2. Backend - Connect database 3. Backend - Integrate payment system with stripe. 4. Create benefits store page. Additional (Maybe) 1.

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    I need to upgrade Currency information inside my developed altcoin block explorer and mobile wallets. Project should be finished in 3 hours and it is very urgent. Only bid if you are experienced developer. Thank you

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    CREATE A Altcoin 6 ngày left

    1. Create a good altcoin with PIVX and ZEROCOIN combination, Anonymous as XMR , use POS . 2. create wallet versions for it: Windown, Mac, Linux .. 3. create a separate Explorer for coin, full FAQ, API, other descriptions,   see link: [đăng nhập để xem URL] 4. Provide a scoreboard of superiority, Mycoin advantage with other Coin. 5. Technology

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    ...I've got a cryptocurrency wallet based on [đăng nhập để xem URL], a woocommerce and a paid affiliates plugin. I would like to create an automation that when somebody deposit BTC on their address the woocommerce should automatically execute an order on the background which will credit the affiliates their commission. Please apply only if you are familiar <...

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    Full functionality of an e-wallet: * Onboarding of new client * Login of existing client * Contact list (other users to send/collect money) * Balance / transactions history review * Send money (to contacts, or to other unregistered users using their QR) * Receive money (from contacts, or from non-contact users using my QR) * Pay bills (as buying cellphone

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    Looking for web wallet 6 ngày left
    ĐÃ XÁC THỰC

    ... I am looking for the development of a web wallet, multiuser [đăng nhập để xem URL] style - [đăng nhập để xem URL] is for a new currency that has been developed, for which we will run the corresponding daemon to it. In addition you will need the development of a merchant api in it, so that users can implement it as a payment gateway on their websit...

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    Hello,i have an APK app of cryptocurrrencies wallet that i want to add some features only a professional can add,i would share you details as you send offers to me,i would rrequest for a proposal from you to fully know if you understand what i need and how you would do it!

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    We are looking for experienced specialist who can create an offline wallet for blockchain for such ctyprocurrency as btc , eth and bch. Please, if you can do this, send us your examples according to our tasks and we can discuss with you all details

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    Looking for someone who experienced work with bitexchange script. I need someone just to configurate BTC deposit/withdrawal side. It seems to not credit deposits on website. Generates wallets properly. Possible problem with withdrawals aswell since I cannot check it.

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    ...Payment Release After Uploading On my Server Because Many Fraud People on Freelancer if you not agree than dont bid here We Are Looking For A website For Mange our E commerce Business. We are Using Referal System. There A user Can Refer Unlimited Referal and Can Earn Money. We Need Below Modules In Our System 1. Admin module 2. Business Associate Module

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    ...ANDROID Peer to Peer Bitcoin marketplace connecting buyers with sellers. Simply select your preferred payment method and type in how many bitcoins you need. we are looking for exist project so we can not start over Some Features List User to User Wallet Exchange System - (Peer to Peer) 1. BTC wallet SEND / RECEIVE functionality 2. User to User...

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    I need an android cryptocurrency wallet support bitcoin, ethereum, and a couple specific erc20 tokens we specifically

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    Logic: User A: Seller Sends 100 User B: Buyer Receives 90 or 88 depending on network fees Transaction amount: 100 Seller Sends: 100 Escrow receives: 100 - 5 ( 3 network fees + 2 commission) = 95 Buyer Receives: 95 - 5 ( 3 network fees + 2 commission) = 90 If network fees goes high from Escrow to Buyer then buyer should receive balance amount deducting

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    I have a crypto currency desktop wallet that i need the color of the text changed. i would like bold white text & black background where it is needed so i can avoid white on white text. please only apply if you know how to do this in the css.

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    I need a blockchain wallet 3 ngày left
    ĐÃ XÁC THỰC

    I need a blockchain wallet, for ios and android We need you to know about the blockchain and the cryptocurrency trading

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    crypto web wallet coinpayments integration 3 ngày left
    ĐÃ XÁC THỰC

    Please read full specification, flow and diagram before sending proposal: https:/...Server: nginx frontend, nodejs coinpayments [đăng nhập để xem URL] CoinPayments API Sample Code [đăng nhập để xem URL] -- In short -- We need to integrate coinpayments to purchase our token and reward customer by digital / downloadable product.

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    ...payment use only virtual wallet (all payment process offline via banking not including in system ) 3) For Communication use notification 4) Unlimited distributors & retailer registration 5) Password Forgot 6) User profile 7) Rate Fixer For Admin & Distributor 8) transfer retailer other distributor 9) fund request module to retailer & distributor

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    Website will monitor via API from each individual exchange (NOT Coinmarketcap) a) changes (1d, 7d, 30d) balance of specific wallets Bitcoin ([đăng nhập để xem URL]), Ethereum ([đăng nhập để xem URL]) and Tether (Omni Explorer) b) compare prices of BTC: Binance, Bitfinex, Coinbase (real time) c) display total USD on each wallet (balance * coins price on Coinbase) d)

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    ...([đăng nhập để xem URL]) + WooCommerce. I've already modified a lot of things, but I can not deal with a few. Here is the list of modifications that I would like to introduce to my site: - In peepso, you can search for users only by check boxes with one option (eg gender male / female). I would like to be able to search by all user fields (age, we...

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    i am looking for freelancer or an agency how are able to provide me complete proposal in which they have to explain how can i get maximum App installation on both platform android as well as i phone. App description: My App is like online wallet app like paytm, freecharge etc. please provide me CPI(Cost per Installation) for both both platform android

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    ...and a few other community members are planning a takeover of a cryptocurrency called respawncoin. The original developer disappeared and left everyone hanging. We have the ideas we want implemented, however none of us are capable of doing the items in the title as we are not developers in any way. This will be a Masternode/pos project based on a pivx

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    The app should be like whatsapp but should work with iota wallet over the tangle.

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    ...profile and would like to offer you my project. This is it: I bought this item on creative market. [đăng nhập để xem URL] We edited the files and had an issue as soon as we place the file within the main document. I have written to the freelancer but he doesn't respond. we have tried to replace the dummy

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    IOTA Wallet Chat App 2 ngày left
    ĐÃ XÁC THỰC

    Iimplement the iota Wallet to an app. While making an iota transaction you can send an message. Making like Whatsapp but with using of IOTA Wallet.

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    ...website designer. He needs to design the CRM system I need. CRM system includes: customer basic information, two sets of profit distribution system, automatic generation of recommendation code, deposit and withdrawal records, allocation of investment funds ratio, support deposit e-wallet API. This design needs experienced workers to complete, please complete

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    ...Guys, It's a small educational project to make an impact on society. Here are the requirements : 1. Customer module 1.a. customer login with otp 1.b customer product page 1. C customer cart page 1.d customer checkout 1.e customer payment gateway 1.f customer invoices 1.g customer referrals 2. Franchise module 2.a. franchise

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    ...person to finish that work will take maximum 3 day Logic: User A: Seller Sends 100 User B: Buyer Receives 90 or 88 depending on network fees Transaction amount: 100 Seller Sends: 100 Escrow receives: 100 - 5 ( 3 network fees + 2 commission) = 95 Buyer Receives: 95 - 5 ( 3 network fees + 2 commission) = 90 If network fees goes high from Escrow

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    ...post. We are a startup company developing a crypto-currency wallet webapp. We are currently looking for an experienced and creative UI/UX designer to add to our team of web developers. You will be designing the interface from scratch and creating the wireframe of the interface. We expect the work to take about 15-20 hours spanning over a w...

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    x11 coin Master node and Wallet 15 giờ left
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    ...requirement for our project, 1: Master Nodes Master node reward should split to three i: 45% to Miners ii: 45% to that wallet who fixed 1000 COINs. iii: 10% to self development wallet 2: Wallet our members complaining about wallet have malware we need to check and Moderate it with good looking design, Please do ...

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    Create ICO on Ethereum platform We want to launch the integration of ICO and wallet.  ETH-based smart contract with specified attributes Development of an ERC20 token based on Ethereum. Launch ICO (HOME, WHITEPAPER, ROADMAP, EXPLORER, BALANCE CHECKER LINKS, NEWS, CONTACTS, WALLET, PROJECT ENVIRONMENT, COIN STRATEGY Buy coins, .........) Countdown. Round

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    I need a Mobile Wallet App which will be similar to PayTM, PhonePe, Google Pay but there will be some extra features.

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    We are in cooperation with the team of CADS ([đăng nhập để xem URL]), and like to have another blockchain explorer. It's fine to just use the iquidus package or something similar. You have to setup the blockchain explorer and also install the wallet on the VPS of your choise so that the explorer works properly.

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    ...the US and rapidly growing. We’re looking for a highly skilled and motivated Senior Java Developer for a FULL-TIME, PERMANENT, REMOTE position. This position can be performed 100% remotely from outside the US (without the need for US work authorization). The expected work schedule is 50 hours/week Monday to Friday and an overlap with EST business hours

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    ...day for a expert More discuss will be through Chat Logic: User A: Seller Sends 100 User B: Buyer Receives 90 or 88 depending on network fees Transaction amount: 100 Seller Sends: 100 Escrow receives: 100 - 5 ( 3 network fees + 2 commission) = 95 Buyer Receives: 95 - 5 ( 3 network fees + 2 commission) = 90 If network fees goes high from Escrow

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    Logic: User A: Seller Sends 100 User B: Buyer Receives 90 or 88 depending on network fees Transaction amount: 100 Seller Sends: 100 Escrow receives: 100 - 5 ( 3 network fees + 2 commission) = 95 Buyer Receives: 95 - 5 ( 3 network fees + 2 commission) = 90 If network fees goes high from Escrow to Buyer then buyer should receive balance amount deducting

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    Design new idea about Ecosystem - Technology Blockchain + Using Javascript + Image [Not design video clip] + Style 3D image + Item: - AI + Big data - Smart wallet - Social network - User - Exchange Example: [đăng nhập để xem URL] [Top example] 3D [đăng nhập để xem URL] [đăng nhập để xem URL]

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    ...and spark wallet on local machine using c-lightning lightning network implementation. I am stuck at the "The Node is restarting...at 0" . I have downloaded the blockchain and installed btcpayserver to root along with Spark Wallet. You may do a search for "spark wallet medium" to find out about it and a search for btcpayserv...

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    ...So I've installed a Bitcoin game on my webserver called Bustabit. It requires 3 parts to work correctly. The bustabit-webserver, bustabit-gameserver, and bustabit-depositor. We have got the gameserver, and webserver working, but are having problems connecting the bustabit-depositor so that users can depsoit and withdrawl Bitcoin from the game. We need

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    I need a web backend that uses Skrill API to process transactions into my registered Skrill wallet The API documentation is attached The project framework collects integers and strings from users in a simple app interface I am creating tonight and feeds them to the Skrill API service and I get the callbacks of the transaction in a *web admin conso...

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    I have a Android app I want SMALL changes to be made. [đăng nhập để xem URL] / UX change [đăng nhập để xem URL] gateway addition 3.Wallet like functionality [đăng nhập để xem URL] panel installation

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    ...the US and rapidly growing. We’re looking for a highly skilled and motivated Senior Java Developer for a FULL-TIME, PERMANENT, REMOTE position. This position can be performed 100% remotely from outside the US (without the need for US work authorization). The expected work schedule is 50 hours/week Monday to Friday and an overlap with EST business hours

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    Mlm Website With Ecommerce Đã kết thúc left

    We Just Cancel Project From Another Freelancer. so donot ask for advance payment if you can do this project on time line and this price than bid only otherwise Keep Distance We Are Looking For A website For Mange our MLm Business. We are Using Referal System. There A user Can Refer Unlimited Referal and Can Earn Money. We Need Below Modules In Our

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    ...ready with end to end features in it. We have additional requirement of wallet integration. We have 3 types of users - Customer, Vendor and Driver with Stripe integration which is completely working. Requirement is as below 1. Whenver ANYONE registers with YO, an eWallet account is also opened i.e if a new vendor registers their wallet account is opened

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    I need a cryptocurrency wallet app which will support exchange of my token for BTC and ETH

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    Website and mobile applications (Android, iOS, Windows, Chrome, BlackBerry) Marketplace like alibaba with the following requirements: 1. E-Wallet Groceries; Food & Beverages; Insurance; Subscription services (TV services; water & electricity bills; Clothes & Fashion; Medical & Pharmacy (Hospitals & Health Centers; Pharmacy…); Events& ticketing-bus

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    I want to make a website with monero wallet service. If you're a expert in this field, please contact me.

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    Bitcoin wallet Đã kết thúc left

    I need you to write a research article.

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    Usrs can add money to the system using paypal and other mode of payments gateways. Then exchange the deposited amount into their local currency using a rate defined by the system (me) or use the deposited amount to buy bitcoins (Using coinbase api for automation). I will want to also add our local payment processors (Mobile money -works like google

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    i need an android app for people to betting for the lottery number , make simple as need admin to able to put the amount in customer wallet for them to purchase the lucky number. and also the admin can have full report on the earning and winning payout. If you have already done simillar can show me the sample. Thanks

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