Bitcoin payment gateway api jobs

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    6,746 bitcoin payment gateway api jobs found, pricing in SGD

    The application should be multi-threaded at least the initial Sync. The application must parse the **entire** bitcoin blockchain / chainstate db folder. The application needs to extract all BTC Addresses with Balance > 0 in the fastest possible way. These addresses has to fill a List1 ( BlockchainAdresses ) Could be stored in a database to update

    $1345 (Avg Bid)
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    15 bids

    Build Bitcoin online Wallet In php ..

    $7369 (Avg Bid)
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    28 bids

    Hi, I want to receive instant alerts via email and telegram when specific bitcoin address receive or send amounts valued 10 million USD or greater on blockchain.info.

    $513 (Avg Bid)
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    19 bids

    [url removed, login to view]( 环迅支付), a payment gateway for Chinese RMB payment. need to install this payment in a brand new Magento webshop. IPS supports in Chinese only. so, only you really know how to do, then it's piece of cake.

    $261 (Avg Bid)
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    10 bids

    ...continue to monitor order book strength and will automatically sell when profit is realized or strength weakens. Must have prior experience and familiarity with Binance API Max Cost: 100 CAD 1) User Types Coin 2) Determine Direction Base on order book strength (formula will be given) 3) Limit Order Buy 4) Monitor Trade (order book strength

    $2 - $157 / hr
    Sealed
    $2 - $157 / hr
    8 bids
    $90 Avg Bid
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    Bitcoin Core 5 days left

    ...with strings, each one is a Bitcoin address. For each of these addresses, I need to know its final balance. Using an external API would be problematic, since its calls are limited, and my file has millions of strings. Therefore, it would be best to download the blockchain and query it locally. You can assume that Bitcoin Core is already installed.

    $213 (Avg Bid)
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    15 bids

    ...continue to monitor order book strength and will automatically sell when profit is realized or strength weakens. Must have prior experience and familiarity with Binance API Max Cost: 100 CAD 1) User Types Coin 2) Determine Direction Base on order book strength (formula will be given) 3) Limit Order Buy 4) Monitor Trade (order book strength

    $203 (Avg Bid)
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    6 bids

    We want a digital agency to Promote Bitcoin Based MLM Company. Please submit your detailed proposal as what all things you will do and in how many days. Also give detailed budget of each activity. Notes 1. We will not share our project details at this stage 2. We will need detailed proposal before we assign this project to you 3. You can send us

    $38704 (Avg Bid)
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    10 bids

    Hi. I'm looking for someone to find new and promising ICOs that are upcoming. This person must have experience with cryptocurrencies and ICOs. I'm only looking for ICOs that accept USA customers and use KYC. I'm looking for ICO's that have yet to start so that I can buy in at the earliest possible price. I'm looking for good quality projects only, so cross-checking wi...

    $16 / hr (Avg Bid)
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    6 bids
    web wallet bitcoin 5 days left
    VERIFIED

    asesoria en la programacion de un sitio web que tenga su propio wallet.

    $15 / hr (Avg Bid)
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    10 bids

    Details specs will be provided in separate communication I need completed bitcoin trading exchange with top 10 currencies. It needs to have complete user registeration, id verification, exchange walltet, send receive coins and most important unbreakable security.

    $5696 (Avg Bid)
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    54 bids

    Bitcoin core wallet need to be installed with existing website. Need to be incorporated with Database, Dashboard and other functions. Additional pages need to be designed if required.

    $8319 (Avg Bid)
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    20 bids

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    Featured Sealed Top Contest

    I need Bitcoin in my coinbase or coinpot wallet

    $5024 - $10047
    $5024 - $10047
    0 bids

    I have a shopify website that sells crypto clothing, and I want my customers to view the prices in litecoin/ethereum/bitcoin/bitcoin cash. Please look at this website: [url removed, login to view] this is what I need done ^^^^^ If you know you can do this, please message me personally! Thanks

    $289 (Avg Bid)
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    19 bids

    no need to create coin and no app

    $2002 (Avg Bid)
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    21 bids

    We have budget to make ASIC. Let me know how to build and production ASIC. we want to know how to make bitcoin ASIC device. we have budget for making ASIC product. we also Want to know EMS company to publish ASIC

    $262815 (Avg Bid)
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    9 bids

    Hi, We are looking to create a new Cryptocurrency based Gambling site. We're looking for people who are experienced in website design and node.js The website needs to be custom and professional as we intend to market the platform and should be robust enough to handle large traffic. The site should include: 1) Blackjack 2) Roulette 3) Crash 4) Dice 5) Deposit Section...

    $4732 (Avg Bid)
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    6 bids

    Hi, I am creating a book and I need someone to do the illustrations for it. The book is based on cryptocurrencies (coins) that "come to life". Basically you need to take the coin logos and give them personalities / human qualities. I have all of the personalities and ideas already. Please see the picture on this link for example ([url removed, login to view]@getpayed777/ripple-is-altcoin...

    $1355 (Avg Bid)
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    70 bids