Blockchain is a distributed register that is used to maintain a continuously growing list of records, called blocks. It has revolutionary applications in finance (such as cryptocurrencies like Bitcoin) and decentralized applications like online voting.

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    254 仕事が見つかりました。次の価格: USD

    Would like a front-running mempool tool to execute buy after liquidity is added, approval and selling functions. Have some resources that I've found and might be helpful.

    $1566 (Avg Bid)
    $1566 平均入札額
    3 入札

    I'm looking for someone with experience in blockchain as well as programming and developing tokens. I would like to hire someone to create a token but at the same time show me how the process works so that I can learn.

    $24 (Avg Bid)
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    1 入札

    We currently have a 10% fee being charged per sell transaction on our coin. 4% of it goes to the LP, another 4% goes to reflection (back to holders). The remaining 2% isn't actually being allocated anywhere. We would like this 2% to go to a seperate wallet.

    $285 (Avg Bid)
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    13 入札

    We urgently need a coding/mathematical expert, who can help us, develop, architect and build, our own completely new form of blockchain, that will be able to get full financial regulation, we intend to take "smart contracts" to the next level and actually make them, real and actually worth something!

    $23 / hr (Avg Bid)
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    16 入札

    I am looking for someone with experience programming and developing tokens. I would like to hire someone to create a token but at the same time show me how the process works.

    $23 (Avg Bid)
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    1 入札

    I need help in building a community on Twitter and get more outreach. Experience in building Cryptocurrencey / Blockchain would be appricieated.

    $487 (Avg Bid)
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    15 入札

    Need TRX crypto currency thank you

    $1510 (Avg Bid)
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    2 入札

    Need TRX crypto currency thank you

    $36 (Avg Bid)
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    34 入札

    I am looking for someone to help me with research and writing papers, the area of research is blockchain technology. The research will be ongoing on a weekly basis. Since this is going to be a long project, I am looking for someone that is affordable. If you have worked on Blockchain projects in the past, that's a plus. Why should I hire you to help me with Blockchain?

    $94 (Avg Bid)
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    35 入札
    NFT marketplace 6 日 left
    認証完了

    We are looking out for an individual or a team who has experience in Blockchain, nft and cryptocurrencies. We would like to build a complete marketplace reusing various platforms. This would be a great opportunity for someone who knows one tech and would be willing to explore. This will turn out to be a long term collaboration. This will include: 1. Wallet 2. NFT platform 3. web app 4. ux/ui any...

    $906 (Avg Bid)
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    6 入札
    Compile new PIVx wallet 6 日 left
    認証完了

    We have an older PIVx wallet and want to move it to the new v5.1.0 wallet. Need to replace all the PIVx logos with our logo etc. Compile binaries for Windows, Mac and Linux.

    $313 (Avg Bid)
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    24 入札

    Need a web app that checks newly listed/created Binance smart chain tokens (BSC) with added pancake swap liquidity for the following: - Number of wallets (checks every few seconds for wallet growth and reflects this data on a graph) - Ownership renounced yes/no - Contract verified via BSCscan yes/no - Size of the market cap - Easy buttons to check the contract, holders, tx, buy/sell - Checking of...

    $4333 (Avg Bid)
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    6 入札

    Hello. I need the token to be BEP-20 on the Binance Smart Chain and have several features. There would be a 9% transaction fee of the token which would then be transferred to an accessible wallet for me and my team following the breakdown of 4% to wallet 1, 2% to wallet 2, and 2% to wallet 3. I also want 0.5% to be put into a locked liquidity pool. Finally, I would want 0.5% of the token to be dis...

    $166 (Avg Bid)
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    5 入札

    I would like to build a cryptocurrency trading platform like this ([ログインしてURLを表示]). It is an automated market maker (AMM) — a decentralized finance (DeFi) application that allows users to exchange tokens, providing liquidity via farming and earning fees in return.

    $35 / hr (Avg Bid)
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    9 入札

    This includes making a contract function that mints and halves like bitcoin halving every x amount of block. say starting from block 1 to block 100 its 10 tokens. block 101 to block 300 its 5 tokens. This mixed with safemoon LP migration function and deflationary for every transfer. More details to be included if you can confirm creating such a contract. Aiming for 7 days to be completed.

    $1139 (Avg Bid)
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    17 入札

    I need an expert in blockchain & DeFi dev. Build token based on BEP20 (BNB). This project is from scratch, I'm looking for freelancer can work long-time You might prepare these questions. - How long would you take to write the codes for token, and create presale of it? - What do you think is a good amount to set as Liquidity when we go live? - What should we aim for, with presale? - what...

    $36 / hr (Avg Bid)
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    7 入札
    Chain fork 6 日 left

    i need a dedicated developer to deploy and implement ethereum fork into another chain, a list if technical requirements will be provided and you need to consider all terms.

    $140 (Avg Bid)
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    1 入札
    smart contract 6 日 left

    Hello, freelancer community. I need a smart contract developer that have good experience and the work is need to be done urgent within 3 working days. i have my token already, just develop the smart contract and a simple UI design for the project. Thank you.

    $532 (Avg Bid)
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    Moonkat finance 6 日 left
    認証完了

    We are building a next generation defi built on binance smart chain which ensures that holders of OUR TOKEN are entitled to receive BNB through the community pool system. Three functions occur during each trade: Reflection, LP Acquisition, & Burn. 8% tax per transaction Earn BNB 4% of every transaction is taken and re-distributed to all OUR TOKEN holders in $BNB. You collect BNB weekly by ac...

    $710 (Avg Bid)
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    7 入札

    The purpose of the project is for educational & awareness of BTC and Crypto Currency. We are looking for capable developer to develop a simple program, with the feature to send fake transactions to the BTC valid wallet. All we need is for the transaction to be shown in the receiver's wallet, obviously, we don't expect them to get confirmed on Blockchain Network! Developer Requirem...

    $171 - $513
    $171 - $513
    0 入札
    blockchain Crypto 6 日 left
    認証完了

    i need someone to help me with my Blockchain thank you

    $22 / hr (Avg Bid)
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    21 入札

    Hello all, There will probably be several positions needed for this websites such as programmers, designers for beautiful UI, blockchain experts etc. This will probably be expensive but I'm doing it for a community project so trying to keep it on a budget as its one mid 20''s unemployed guy whose favourite coin just paying for it. I need you to build me a website ([ログインしてURLを表示])...

    $4543 (Avg Bid)
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    26 入札
    coin maker 6 日 left

    I have done my own coin through blockchain but something went wrong with the copied code and the distribution of the tokens to metamask. So now I wonder about how to delete this coin if possible ( I think not) and/or getting the error out of my tryout to be a nert myself and getting this setup right!

    $20 / hr (Avg Bid)
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    6 入札
    Smart Contract Audit 6 日 left
    認証完了

    I want to audit a erc20 and binance smart chain contract. I need a detailed report. About 500 lines of code. Share me your previous audit reports

    $419 (Avg Bid)
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    13 入札

    Hi, you definitely should be able to work with blockchain data and smart contracts. We need a tool that combines cryptocurrency charts and analytic features of [ログインしてURLを表示] with a special voting list and blockchain wallet payments. The system should not be based on Wordpress etc. We need a simple and performant framework like Laravel for instance, with an admin panel to maintain all data. Front...

    $617 (Avg Bid)
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    14 入札

    Send me a private message for more info, Fully cuntional BSC token with custom tokenomics

    $549 (Avg Bid)
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    13 入札

    I'm going to add Smart contract function to my website. I don't know smartcontract at all. I'm looking for someone who has rich experience with SmartContract and React.js.

    $880 (Avg Bid)
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    6 入札

    I'll need a freelancer to help my team build a staking Dapp for our finance platform. We have a smart contract, what we currently need is a DAPP that connects the front end the smart contract to enable staking and being rewarded in a particular currency.

    $30 - $250
    $30 - $250
    0 入札

    We are looking for a blockchain developer to create us a coin built on the BSC blockchain. We are a well funded team who have a strong marketing plan to get the coin off the ground. We are happy to include coins in addition to fiat payment for the job. Features of the coin: * Development Grants element of tax will be automatically sold to the market at the point of transaction for BUSD. *...

    $19171 (Avg Bid)
    地方
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    6 入札

    Crypto Listing/Sniping Bot for Pancakeswap I need a bot that detects when new coins are adeded on Pancakeswap (runs on the Binance smart chain, bep20 network). The bot needs to detect it and immediately buy the coin with an dollar amount that i can choose myself I need to be able to give the bots my own parameters such as: gas price, slippage Basically I need to be able to be with the ...

    $1960 (Avg Bid)
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    16 入札

    The App will have the functionality below: (Note, I will explain detailed requirement to the chosen developer) Super User will be able to signup other members and manage their group Every user can deposit money in their wallet Validation via email, text messages and phone calls will be available to user Need a developer from Poland or Vietnam.

    $18381 (Avg Bid)
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    20 入札

    We are a new NFT pop-up gallery located in Los Angeles. We will be hosting an in-person NFT gallery in Los Angeles. We will need a specialist on the floor to assist viewers who wish to buy NFTs. This includes explaining how to create a wallet, how to have purchased NFT transferred to them, how to buy crypto in order to purchase NFT, and other crypto/NFT related questions. We are not meant to be a ...

    $50 / hr (Avg Bid)
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    1 入札
    New Crypto/Tpken 6 日 left
    認証完了

    I want the creation of a new token with its website and assistance on listing it on a couple exchanges.

    $21 / hr (Avg Bid)
    $21 / hr 平均入札額
    23 入札

    Hello! I am looking for Block chain expert. He or she must have enough experience about block chain/Ethereum Thanks

    $140 (Avg Bid)
    $140 平均入札額
    3 入札
    Pancakeswap trading bot 6 日 left
    認証完了

    Hi, I am Project Manager from Vietnam. I have pancakeswap trading bot development task within 5days from now. Deadline is very important. Guess that only experienced dev can do this within deadline. I have little budget for this at the moment. quote your reasonable budget. I will hire within 3hours from posting. Thanks regards. Put pancakeswap and coinmarketcap in your descriptions of bid. Fr...

    $218 (Avg Bid)
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    3 入札

    i'm finding one who can deal smart contract integration. it's urgent task. please not bid here if you are not expert.

    $487 (Avg Bid)
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    16 入札

    I need a smart contracts that will take any ERC20 Token that lands in a specified address including ETH, distribute it by percentage to addresses according to manifest, check multiple defi exchanges uniswap, pancakeswap, sushiswap for the best rate and exchange and send to one address wrapped bitcoin, and to the other address another type of stable currency like dai tether etc. Then have the stabl...

    $20 / hr (Avg Bid)
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    11 入札
    ERC-20 Token ETH Solidity 6 日 left
    認証完了

    Need a token setup per my specifications

    $164 (Avg Bid)
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    13 入札

    We’re currently gearing up for an IDO on a BSC Launchpad next week and we’re officially looking for someone to add to the team. We’re a gaming platform that has beta tested live over the last few months with BTC, and are now integrating Defi protocols, starting with BSC. I think what we’re doing is fun and unique in our own way. We need someone who can think outside the ...

    $50 / hr (Avg Bid)
    特集 緊急
    $50 / hr 平均入札額
    1 入札

    Hi , we're an online cryptocurrency exchanging that need to transfer and maintain wallets on our system so right now we need to transfer on Bep2 , XRP and Doge network. we need to someone that write codes of these networks by c# and .net core.

    $391 (Avg Bid)
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    6 入札

    I need an erc20 token developed and deployed. I need a smart contract written that connects to front end via metamask. The user will need at least 1000 of our erc20 tokens to vote. Once he has submitted his vote it is stored on the contract. Every 1000 tokens enables an address 1 vote so if he has 2000 tokens he can make 2 votes, 10000 tokens 10 votes etc. The vote will be front end where the us...

    $551 (Avg Bid)
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    13 入札

    ** Only for experts with experience and understand of Memecoin marketing ** Hello - We have developed an amazing project (Name Private atm). Project is made to accomplish Elon’s vision of green energy for Crypto. Trees planted every transaction with donations to biggest Non-profit through crypto wallet - [ログインしてURLを表示] Green credits will be generated with these donations which other big/mid ...

    $11704 (Avg Bid)
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    7 入札

    We want to create a new token in the BNB network with some simple functions that a couple smart contracts could do. We can talk about offering a certain % of the coin for this project.

    $168 (Avg Bid)
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    8 入札
    Technical Paper - Blockchain 6 日 left
    認証完了

    I am looking for someone to help me with research and writing papers, the area of research is blockchain technology. The research will be ongoing on a weekly basis. Since this is going to be a long project, I am looking for someone that is affordable. If you have worked on Blockchain projects in the past, that's a plus.

    $33 (Avg Bid)
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    31 入札

    My name is David Weinstein. I need an expert at blockchain/ethereum coin and token creation.

    $46 / hr (Avg Bid)
    $46 / hr 平均入札額
    24 入札
    Blockchain Developer 6 日 left
    認証完了

    We are looking for a blockchain developer responsible for designing, implementing, and supporting a distributed blockchain-based network. Your primary responsibility will be analyzing requirements, designing blockchain technology around a certain business model, and building and launching a blockchain network. Responsibilities Research, design, develop, and test blockchain technologies Brainstorm...

    $1327 (Avg Bid)
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    19 入札
    Build a swap from pancakeswap 6 日 left
    認証完了

    We are going to build RaptorSwap from Pancakeswap. It will be similar to the Trade -> Swap section of PancakeSwap Like this, but raptor theme need to be replaced [ログインしてURLを表示] It will have a 1% fee on every swap made. 0.5% to Raptor Vault 0.3% to Raptor Charity Wallet 0.2% to Marketing and R & D Wallet I need only experienced blockchain developers who have ever worked with pancakeswa...

    $500 (Avg Bid)
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    4 入札

    Looking to work with individual or team with expert experience in crypto and blockchain technology. Looking to fully develop cryptocurrency with the intention to get it on exchanges. Also another project would be to create an exchange for this token and others to be exchanged as well.

    $14828 (Avg Bid)
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    14 入札

    can u create ECR20 token to demo smart contract?

    $16 (Avg Bid)
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    5 入札

    Hello! I have already built token on ERC. Now i want to list that token into different exchanges. I am looking for experts who have already done the listing of token on different exchanges. Naveen V.

    $462 (Avg Bid)
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    2 入札

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