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    327 nexo etherscan jobs fundet, i prisklassen EUR

    Busco un especialista para realizar pauta en redes sociales (facebook, instagram,tiktok,youtube) con la finalidad de maxificar las ventas, necesito propuesta de gente que tenga resultados, no quiero solo tener presencia en redes y mejorar la imagen como tal, busco específicamente crecimiento en ventas. Tengo diferentes emprendimientos: una importadora de aritículos deportivos, una importad...gente que tenga resultados, no quiero solo tener presencia en redes y mejorar la imagen como tal, busco específicamente crecimiento en ventas. Tengo diferentes emprendimientos: una importadora de aritículos deportivos, una importadora de repuestos automotrices, tarjetas nfc para networking, cambios de saldos paypal, usdt o criptomonedas, gestión de tarjetas de cript...

    €384 (Avg Bid)
    €384 Gns Bud
    12 bud

    I need a good code example how I can take the latest trades from UniswapV2/Pancakeswap OR Etherscan/Bscscan. I will need to pull data from multiple contract addresses in real time, I only want pull data what I request for from database. I want any data what can be pulled from trades. I prefer to receive data in json format so I can handle it in php. I hope you understand what I'm asking for.

    €141 (Avg Bid)
    €141 Gns Bud
    28 bud

    I have a CSV file with a list of addresses, need a script that will add a column in that CSV with the ETH and Token balance value as you can see from Etherscan

    €18 (Avg Bid)
    €18 Gns Bud
    10 bud

    I need someone who can help me to build a blockchain explorer. It should have the function of contract verification and full interaction like etherscan. Please bid only if you're expert.

    €510 (Avg Bid)
    €510 Gns Bud
    39 bud

    ...mystery. I’m not trying to put anymore money into my wallet, or invest in anymore crypto at all... I just want to see if there is a way to get this amount out. Please be trustworthy and discrete, I will, let you know what coin it is upon further discussion with the right person, it would be helpful to know your way around binance smart chain, bep-20, metamask, json rules, airdrop coins, bscscan, etherscan, and cryptoswapping and withdrawal processes. Feel free to tell me any other qualifications you might have that are useful in situations like this. If you are an expert you will probably know right away if this situation has a potential resolution or not. I spoke to someone who successfully got some of his money out recently, he was just not very articulate or good with i...

    €4967 (Avg Bid)
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    22 bud

    I'm looking for someone to redesign my blockchain explorer (). The goal is to look as much as possible as Website is up and running, It's build with React + Typescript + a bit of Tailwind Css A github repository to the current version can be found here: Please, no automated messages.

    €1054 (Avg Bid)
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    67 bud
    Etherscan deploy Udløbet left

    Hi, developers. I am going to deploy blockchain explorer like etherscan using block scout. Docker and Block Scout is a must. Looking forward to hearing from you.

    €465 (Avg Bid)
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    22 bud

    Dans le cadre d'un projet avec un client bancaire, nous recherchons des chefs de projets senior monétique ainsi que des responsables application. Si CB2A, NEXO, C-TAP, APACS, Mastercard, VISA, DINERS, JCP, UPI, et ALIPAY / WECHATPAY sont des environnements pour lesquels vous avez de l'experience et sur lesquels vous souhaitez évoluer, contactez nous !!! Positions ouvertes avec 3 jours de télétravail et 2 jours sur site en ile de France et Positions ouvertes avec 3 jours de télétravail et 2 jours sur site en bouches-du-Rhône

    €62 / hr (Avg Bid)
    Lokal
    €62 / hr Gns Bud
    1 bud

    Nexo sent me ETH by an internal transaction. I need to know how I can get all informations about the transaction and the smart contract. And I need a report describing how recover the Ether by sending to my ethereum address. Of course without exhibiting my private key. And if necessary use adequate software to do part or the job.

    €1070 (Avg Bid)
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    3 bud

    Press release about Inverted Investment Finance on Nasdaq, Yahoo Finance, Bezinga, MarketWatch, Google Finance. INFI Project main goals: 1. MultiChain Platform. Main fuction as a Dex and CEX exchange with 10% BTC rewards 2. INFI Wallet and CrossChain 3. Dex Aggregator dApp 4. Swap and Staking dA...Blockchain Company based in Singapore. 8. Huge partnerships 9. INFI holders will get automated allocations in all upcoming projects private sale 10. INFI KYC and audit services working closely with IdoPresales, InterFi and SolidProof 11. Locking upcoming project liquidity with the biggest liquidity provider company’s, keeping investors money in safe places 12. Upcoming partnerships targeted: Nexo, Binance, Lbank, Fantom, Avax, Solana, ETH, Polygon! 13. INFI BitMart listing In...

    €52 (Avg Bid)
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    Create a csv file with all Ethereum addresses that have 0.1 ETH or more out of all 200 million addresses. I don't know enough about etherscan to grasp what it takes in order to compose such a file, hence why I need the help. All I need is the file and that it is current, no scripts, queries etc (that would be a bonus). Thank you!

    €127 (Avg Bid)
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    ERC20 Token Udløbet left

    NEXo Token Code based on erc20

    €87 (Avg Bid)
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    11 bud

    i have an etherscan API key already and i am looking at all the api endpoints on the website but i dont see what i need Is there a way to see the newest contracts created with a MINT function? or a feed of all new contracts? please message me or give partial answer in your quote or enough info to tell me you know what im talking about. thanks in advance

    €35 (Avg Bid)
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    7 bud

    I'm looking for Blockchain developers who can develop a product like this The required features are: - Update the status of the food (Checked by Authority or not Checked) - Update the history and route (For example use Etherscan to know Food A went from Farmer B to Supermarket C) Building smart contract on Solana chain is preferred (Need low gas fee and fast speed)

    €15187 (Avg Bid)
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    copy trading Dapp Udløbet left

    A Master program execute trades in platform and same trade signals are broadcast to multiple client as a blockchain transaction. the Master can not access any client details and €client can not access any other details other than the trade signal. example trade signal sent from master>> 270522-01/P-ETH-1500-270522 /Sell/QTY1/Wallet address exam...broadcast to multiple client as a blockchain transaction. the Master can not access any client details and €client can not access any other details other than the trade signal. example trade signal sent from master>> 270522-01/P-ETH-1500-270522 /Sell/QTY1/Wallet address example trade ack sent from client>>270522-01/P-ETH-1500-270522 /Sell/QTY1/OK All transaction should be trackable either through etherscan o...

    €60 (Avg Bid)
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    Hi my name is Rhonda and I need help with things like verifying my crypto contract on etherscan so I can revoke them and get my money out.

    €501 (Avg Bid)
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    9 bud

    ...Cybersecurity is the most important element and must be built with that in mind from the ground up. Switch from proof of stake to proof of time. HashCore algorithm for ASIC-resistant (Maybe not necessary as miner support is debatable) Replace the Scrypt protocol with Prism protocol ErgoScript for smart contracts. Increase the block size by ten times Also needed a Blockchain scanner that is similar to Etherscan Block Explorer Decentralized Peer Matching Unique Genesis Block Unique Merkel Root Unique Magic Number UPnP Support Ipv6 support Payment gateway that process bank or credit transactions into crypto currency. Plugin for websites to process such transactions Transaction fees will be associated to crypto in development. The prism algorithm requires high-level (PHD) ...

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    30 bud

    Desarrollo de plataforma web y aplicación móvil para Android y iOS (híbrida) de preferencia desarrollado en Flutter, con contratos inteligentes guardados en blockchain. La plataforma creará un nexo entre inversionistas y/o prestamistas y empresarios o proyectos a financiar. Se deberá realizar una validación manual de los usuarios para verificar la autenticidad de la información financiera brindada por ambos tipos de usuarios. Una vez autorizado y negociada la inversión se generará un contrato inteligente (Smart Contract) entre las partes, este contrato deberá guardarse de manera automática en un sistema Blockchain. Funciones de la plataforma: Crowdfunding de financiación. Plataforma donde las perso...

    €2033 (Avg Bid)
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    I want to build a website like : Write "I am an Etherscan API expert" top of you bid text.

    €19 - €67
    €19 - €67
    0 bud
    Etherscan Udløbet left

    Hello, can you help me to verify and publish my Etherscan

    €140 (Avg Bid)
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    4 bud
    Project for Nexo M. Udløbet left

    Hi Nexo M., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    €190 (Avg Bid)
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    1 bud

    I need a a telegram bot, that will send notifications when there is incoming transaction to contract on etherscan. And also picture of money flow for each address (neo4j or api from bitquery that's all fine) Noted. I have a list of contract already, no need to add/ del wallet from user

    €264 (Avg Bid)
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    6 bud

    My problem is as following. I attended a group titled of Binance BSC smart contract project. We can send three times ETH to a smart contract address, and to get BNB back, every...with BNB RECOVER. So it can be activated. I thought it is just a lie. And I really want this money back to my TRUST WALLET. I can pay 0.1ETH to you, if you can help to get it back for me. Below is the information.: TRUST WALLET address: 0xD93b49D288858376428665F4C947dA5771d40251 Smart contract address: 0x0Fe161eB79c73BA6B7C5347362C0e8aB29c7cDbA Block namea: 14485528 You can check all in ETHERSCAN website. I need to know how much you will charge? My budget is 500U My lost fund is around 1550U If the cost is over fund, then tell me...

    €511 (Avg Bid)
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    I am looking for a senior web application developer of at least 5 years fullstack and experience with Blockchain, and NFTs for at least 1 year with portfolio on NFT API, Truffle, Ganche, familiar Etherscan block explorer. Requirements Scrape Opensea/Etherscan new NFT ERC721/1155 collections, volume and listings daily/hourly/10 mins and insert to NoSQL/Realtime Firebase DB Must be able to optimised code for fast CRUD. Preferably Expert in Python or Nodejs/Express Mongodb/Firebase and CRON Experience with frontend charts and Trading Bots will be considered for next project iteration. Type ‘I can code blockchain’ in bid message. Thank you

    €238 - €713
    Forseglet NDA
    €238 - €713
    15 bud
    Data Entry Udløbet left

    I have a spreadsheet which needs approx 1500 bits numbers taken from 3 different sites, coingecko, etherscan and Twitter, approx 125 lines of data with upto12 fields that need populated, 3 of those fields need hyperlinked to the specific site. From the attached file, i need all the fields in yellow completed. Column A - where there is not an active hyperlink, go to and enter the 3/4 digit letters into search, then using Ctrl+K add Hyperlink, as shown on other examples Column C ,D,E,F,G all data (where applicable) taken from coingecko verbatim and entered into the spreadsheet (see coingecko screenshot) Column H is the number of likes shown at the top of the page next to the star on coingecko Column L,M,N details can be obtained (where applicable) from clicking on the dropdown

    €117 (Avg Bid)
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    25 bud

    Vær venlig at Tilmelde dig eller Log ind for at se detaljer.

    Fremhævet Forseglet Topkonkurrence NDA

    Creation of new cryptocurrency. Cybersecurity is the most important element and must be built with that in mind from the ground up. Switch from proof of stake to proof of time. replace the Scrypt protocol with Prism protocol HashCore algorithm for ASIC-resistant, as well as the ErgoScript for smart contracts. increase the block size by ten times Also needed a Blockchain scanner that is similar to Etherscan Block Explorer Decentralized Peer Matching Unique Genesis Block Unique Merkel Root Unique Magic Number UPnP Support Ipv6 support

    €17028 (Avg Bid)
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    17 bud

    We have to create something similar to @EtherDROPS5_bot for the first step we need: 1) add/edit/delete coins 2) receive swaps 3) add/edit/delete wallets 4) add/edit/delete pools

    €29 / hr (Avg Bid)
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    12 bud
    Parsehub Template Udløbet left

    Looking for someone who is able to create a parsehub template that is able to parse etherscan transactions.

    €131 (Avg Bid)
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    8 bud

    I want to create a telegram channel from API or etherscan API for new contract release but with extra feature (Looking for possible telegram group and functional website based from the token name) and then integrate it with telegram.. So what i need is : 1. Token detail (From etherscan or token fomo API) • Name and Symbol • Contract Address • Contract etherscan Link • Dextool etherscan Link 2. Possible Telegram Group (with Link) • Using token name or symbol as a based • Using possible word after the token name/symbol like Erc Eth Official Portal Coin Token • 2 week creation date 3. Possible Funct...

    €1149 (Avg Bid)
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    6 bud

    [sorry generic cover letters will be flagged/discarded] Please include in your proposal details of the NFT/wallet experience that makes you the right group to develop this. Please describe your thoughts on which architecture(s) you would build this with...a wallet / to the list (type a name) - View wallet list - remove the wallet from the list - validate / update wallet connection the tool should start with connections to the most popular 5 meta mask, coin base, and allow connections to public address (etherscan?) !Gallery view. - thumbnail view - show all / one limit to select only one wallet - click to view lightbox detail popup with next/prev - show full blockchain detail/transaction detail of the NFT - detail should include a link to the public verification URL if avail (...

    €20 / hr (Avg Bid)
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    26 bud

    Hi, I want to capture data from immutascan which is the blockchain explorer for immutable x. The person who does this project should have a strong understanding of how the data can be used to answer some questions so an understanding of data analysis is essential. Immutascan is similar to etherscan but with less functionality. Specifically I want all the data that has been generated for one project on the chain and the associated wallets. This is the specific project Questions I want answered from this data include thing like. Which are the largest wallets that contain items from this project What % of newly minted items go to wallets with no other items in them. How many new transactions are happening per

    €15 / hr (Avg Bid)
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    16 bud

    NFT create a system where it is able to mint directly from the etherscan contracts. It will also have a license so nobody can copy and set period to the systm.

    €29 - €29 / hr
    €29 - €29 / hr
    0 bud
    BLAZAR TOKEN Udløbet left

    ...Token Will be called BLAZAR TOKEN and will be Deflationary token with a 3% Burn Rate, with 50% of that being removed permanently from the supply and the other 50% redistributed to token holders who hold BLAZAR in the BLAZAR approved wallet. It will also trade under the named BLAZAR I want our tokens image uploaded online as Well. The Logo and Information for Blazar Token will be entered into Etherscan, Coinmarketcap, and Coin Gecko. Currently we have an ERC20 token called BLAZR that we have made 317 transactions to 207 unique Token Holders. We will need each of these to be airdropped the new token in exact increments since BLAZR was simply acting as ”placeholder” token to ensure them and us as to how many tokens they will be receiving of the new BLAZAR. We have 100...

    €5945 (Avg Bid)
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    7 bud

    I want a Eye Catchy LOGO for my Company "NEXO" Logo name - Nexo Tagline - Security Solutions I have a rough sketch in the attachment. just for a thought, And if you have any other creative idea I am open to it.

    €15 (Avg Bid)
    €15 Gns Bud
    41 bud

    I want some changes in Our Customized Nexo POS (restaurant management Software ) You have two options. One: Build the prototype from stretch Two: Modification on existing POS

    €756 (Avg Bid)
    €756 Gns Bud
    16 bud

    Using and API provider like Etherscan I would extract data about NFT collections, for example, all the transfers for a specific collection (ex. Cryptokitties) and record them into my database. All the transfers must have below data: - from - to - hash - gas spent - value exchanged - tokenIDs Preferred programming language is PHP.

    PHP
    €152 (Avg Bid)
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    -write smart contract --it will support opensea standards / listing --reserved to owner for giveaways --all the standard contract finction included on etherscan -develop web page --allows people to mint nfts --details related to nft project suchas introduction, roadmap, about, team, social icons etc -assist with contract deployment to live net -availability during the presale and launch to ensure the process goes smoothly -A Complete project demonstration will be given including presale, public sale, nft reveal on testnets before deployment to live net.

    €238 - €713
    Forseglet NDA
    €238 - €713
    27 bud

    I am looking for someone to help us extract a list of all the users from the major NFT platforms based on specific criteria. Will provide more details once contract is awarded.

    €139 (Avg Bid)
    €139 Gns Bud
    17 bud

    Creation of new cryptocurrency similar to doge. Cybersecurity is the most important element and must be built with that in mind from the ground up. Switch from proof of stake to proof of time. replace the Scrypt protocol with Prism protocol HashCore algorithm f...cryptocurrency similar to doge. Cybersecurity is the most important element and must be built with that in mind from the ground up. Switch from proof of stake to proof of time. replace the Scrypt protocol with Prism protocol HashCore algorithm for ASIC-resistant, as well as the ErgoScript for smart contracts. increase the block size by ten times Also needed a Blockchain scanner that is similar to Etherscan Block Explorer Decentralized Peer Matching Unique Genesis Block Unique Merkel Root Unique Magic Number UPnP Support Ip...

    €9893 (Avg Bid)
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    I have a wallet that when ether is sent to it i need it to automatically transfer into another wallet. NodeJS, Web3js, and to be used Infura, Etherscan

    €157 (Avg Bid)
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    I need a a telegram bot, that will send notifications when there is incoming transaction to contract on etherscan. And I need an option to add and delete contracts to track and to set names for them

    €127 (Avg Bid)
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    3 bud

    Hello, We are looking for someone with experience in Solidity Smart Contracts ERC721 that can create a Full Audit of our Smart Contract. 1. Check code for Errors, Mistakes, Future Problems, Logic Issues. 2. Compile and Test Deploy on Rinkeby Successfully 3. Verify and Publish in Rinkeby Etherscan 4. Test all functions, whitelist, minting, flip state, change price, etc. Make sure everything works and it causes no logic issues 5. Create sample collection on Test OpenSea to see that minted item appears on opensea 6. SetBaseUrl test to make sure opensea is retrieving the data In summary, check that everything works well and that we will have no problems when deploying on mainnet. The Smart Contract is already READY and using OpenZeppellin so in theory it should have no issues b...

    €578 (Avg Bid)
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    36 bud

    Hello, I am looking for a developer to create a script to buy listings on opensea. I already have the monitor part to check the listings but I need the purchase automation part. It needs to connect to my meta mask with private key and automate the purchase on etherscan. I don't want to use opeansea's api. Script will have to be able to modify the gas price.

    €500 (Avg Bid)
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    30 bud

    ...com/en/mst-eng/ We would like to make a staking option, with our token. This is on network of BEP20. I would like to ask, could help us in this project? How can we do this? It would be nice if those who wanted to make staking the token for one year they would receive x amounts of MST tokens or BNB per month. By option MST - We will buy this back at a fixed price by contract. We would like to use the site of Nexo or BlockFi or have you better Idea about this? We need your help in that, how should we make the setting in these websites? Could we make a consultation? How much would it be cost? Thank you for your answer in advance. Best regards MST Team...

    €428 (Avg Bid)
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    NFT marketplace Udløbet left

    ...com/en/mst-eng/ We would like to make a staking option, with our token. This is on network of BEP20. I would like to ask, could help us in this project? How can we do this? It would be nice if those who wanted to make staking the token for one year they would receive x amounts of MST tokens or BNB per month. By option MST - We will buy this back at a fixed price by contract. We would like to use the site of Nexo or BlockFi or have you better Idea about this? We need your help in that, how should we make the setting in these websites? Could we make a consultation? How much would it be cost? Thank you for your answer in advance. Best regards MST Team...

    €520 (Avg Bid)
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    I am creating my own NFT collection and I need an expert programmer that can cover all these things. Reply if you are interested. It will be in the ETHEREUM blockchain and everyone should be able to connect Metamask their metamask wallet to mint their NFTs. - smart contract written in the Solidity language (this is the code you see on etherscan) - website with minting capability written using Javascript - randomized generation of traits using a scripting language, typically Javascript or Python - artwork generated by layering traits on a base image - upload of metadata and artwork to IPFS (typical) or keep it on chain (only really makes sense for games) If you can cover all this fields, please contact me. Budget for the project is 2,000$.

    €2015 (Avg Bid)
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    66 bud

    ...ERC721 Smart Contract Create nft smart contract on eth block chain including a website with a minting link Need to speak fluent English and be able to voice call We have 3 Questions regarding your experience: 1. This job requires an experienced Blockchain Developer that has created ERC721 Smart Contracts. Have you created ERC721 Smart Contracts in the Past? If so, please provide links to EtherScan for us to review them. 2. Do you have experience integrating NFTs into a website? This job requires the creation of a website that displays the Non-Fungible Tokens that are created from the ERC721 Smart Contract you build. 3. Do you have experience integrating MetaMask into a website? 4 . Portfolio prof of previous nft / smart contracts work We do not want a NFT MARKET PLACE...

    €2433 (Avg Bid)
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    Creation of new cryptocurrency similar to doge. Cybersecurity is the most important element and must be built with that in mind from the ground up. Switch from proof of stake to proof of time. replace the Scrypt ...cryptocurrency similar to doge. Cybersecurity is the most important element and must be built with that in mind from the ground up. Switch from proof of stake to proof of time. replace the Scrypt protocol with Prism protocol HashCore algorithm for ASIC-resistant, as well as the ErgoScript for smart contracts. increase the block size by ten times Also needed a Blockchain scanner that is similar to Etherscan Windows, Mac, Linux, Android Wallet Block Explorer Decentralized Peer Matching Unique Genesis Block Unique Merkel Root Unique Magic Number UPnP Support Ipv...

    €10899 (Avg Bid)
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    26 bud