Ethereum is a decentralized platform that runs smart contracts- applications that run exactly as programmed without any possibility of downtime, censorship, fraud or third party interference. Ethereum Developers İşe Alın

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    Ethereum Smart Contract 6 gün left
    ONAYLI

    I need a gambling smart contract that can draw random winners. The smart contract will on the sale of a ticket - distribute a portion of the ticket between various wallets (winnings, investor distribution, company expense) - record a ticket number - check if game is sold out, if so draw a random winner - transfer winnings to the winner of the game. Some wider ideas I would like to discuss if poss...

    €12 / hr (Avg Bid)
    €12 / hr Ortalama Teklif
    9 teklifler

    using the payment channel from here: [login to view URL] I need the off-chain payment messages signing. Some simple and pretty static html page to create the signed payment messages(hash of contract address and amount as explained in the url under "Making Payments") as described in the url. which then will be sent via email to the recipient so he can close() the channel with that signatu...

    €170 (Avg Bid)
    €170 Ortalama Teklif
    6 teklifler

    I'm interested in creating a working payment channel on the ethereum blockchain. I want to use this: [login to view URL] 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 so it will work together. The code of the smart contract is attached. the only thing needed to be done is ...

    €442 (Avg Bid)
    €442 Ortalama Teklif
    5 teklifler

    I want you to setup [login to view URL] 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 Ortalama Teklif
    6 teklifler
    Installing solidity 3 gün left
    ONAYLI

    Help me install solidity 0.4.17

    €13 (Avg Bid)
    €13 Ortalama Teklif
    3 teklifler

    Altercreativity team is searching for someone, who will help start and make first step of new, big project! ##About: Altercreativity will be the first company, which invest crypto-money in real estate. The aim of released token (ALR) is financing construction projects in Poland. Altercreativity will focus primarily on areas which are characterized by high potential and where the biggest developer...

    €35 (Avg Bid)
    €35 Ortalama Teklif
    9 teklifler

    Create a tictactoe web based tron dapp.

    €489 (Avg Bid)
    €489 Ortalama Teklif
    10 teklifler

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

    €545 (Avg Bid)
    €545 Ortalama Teklif
    13 teklifler

    Need to audit our stable coin smart contract. Interested people send me your previous work

    €188 (Avg Bid)
    €188 Ortalama Teklif
    8 teklifler

    Önde Gelen Ethereum Topluluk Makaleleri