Ethereum dapp trabalhos
Hello, i need a fork of this project - I need a review and some changes in the smart contract A new front-end design Web3 connection MetaMask login
Looking for a developer who can write smart contracts in Rust, glow, solidity and have worked on various chain such as Binance, ethereum. solana, terra and nearchain.
We are looking for an experienced .net & blockchain developer. Dapp development involved with Smart contract. Please start your proposal with the words "Hello, How are you". Regards
Fork Ethereum blockchain with a consensus algorithm of PoA • Branding website • Deploy mining pools • Brand Network Status monitor • Brand block explorer • MetaMask for Wallet connectivity • Blockchain Documentation for developers and users • Predefined maximum supply, time of blocks. • Testnet Blockchain & Faucet App • Fully compatible with MetaMask: • Fully compatible with all Ethereum's contracts and dapps. • Be able to integrate with NFT & GameFi Metaverse for future plan • Automatically configure Metamask Wallet • Provide Blockchain API • Blockchain can achieve a remarkable TPS than Ethereum
...Unity) to help build a game we have been in the process of creating. The game is called Our World. It is built on top of the OASIS API, which we have been building and developing over the past two years (the game and API have been in design, planning & R&D phase for over seven years). The OASIS API seeks to connect anything to everything within the realms of current possibilities (including EOSIO, Ethereum, Holochain, SOLID, ActivityPub, IPFS, Telos, SEEDS, ThreeFold & many more!) . The OASIS is built on top of the new distributed decentralised internet (Holochain) and .NET architecture. The satellite apps/games/websites all share the central avatar and can contribute towards you earning
Looking to build a dApp on the Algorand Blockchain where I can select items from my wallet (NFT ASA's) and then enter a wallet address of who can claim the item. User can come on the site to see if they have anything available, if so, they should be able to opt in to the ASA and claim the item. The one that sets up the drops should see a list of the drops they have set up, see if they have been claimed, and be able to cancel them if they have a time frame to claim and items go unclaimed, cancel should return unclaimed items back to the wallet of the creator. First stage would be for airdrops that we want to lock up for users to claim, but would like to be able to set a price to open the locker in the future (could have this in now, with 0 as a price to claim the free ones.) A...
Deploy a DEX factory code and configure the front end DApp.. Code for all already existed. Only deployment to MainNet required.
My idea is to create verse with augmented virtual...could be explored and new planets could be accessed even in other galaxies Everything users want could create in meta verse home woman children and even marry create farms, boats everything exactly everything and everything would be paid for by our currency I want a project like this please only place offers if you really understand blockhain ethereum .bsc. polygon. and if you are really an expert in creating unity games and augmented virtual reality.. and it's no use asking for money without having accomplished a single task, I will create milestones for each task after testing what was done in the test. being everything ok libero marco , If you agree with my terms, make your offer
I'd like a dynamic NFT made.. I have 3 clips a red a green and a white.. I would like the NFT to turn green when Ethereum is +% and red when -% and the white when change is 0
I need the contract addresses for either Ethereum or Polygon chain for the attached list of symbols. Again one network address is enough (most will be in Ethereum). Ideally you can find an automated way (script) to update them.
I want to formulate a NFT collection, deploy an erc-721 smart contract, mint with nft port to opensea marketplace with a conjoining minting dapp/website for users to mint more copies by themselves.
I want to be able to allow project owners to lock their tokens liquidity for periods of time and charge a fee for the service. Similar to mudra locker. I will need a dapp for wallet connection and smart contracts i imagine. I will have the smart contracts audited. I can do the rest of the web design. Your offer must be the total job cost. I will not negotiate on price as i do not have time. No time wasters
Need a blockchain developer that can code in Solidity and has experience with ERC721 NFTs and Ethereum smart contracts to build an NFT marketplace.
I need to develop a way to integrate Shamir Secret Sharing algorithm with a dApp, using Solidity. This must include a front end connecting Solidity with a web application.
...latest technical articles to get a sense of the type of articles we’d like for you to write: Thanks! ...
I want to be able to allow project owners to lock their tokens liquidity for periods of time and charge a fee for the service. Similar to mudra locker. I will need a dapp for wallet connection and smart contracts i imagine. I will have the smart contracts audited. I can do the rest of the web design.
...Unity) to help build a game we have been in the process of creating. The game is called Our World. It is built on top of the OASIS API, which we have been building and developing over the past two years (the game and API have been in design, planning & R&D phase for over seven years). The OASIS API seeks to connect anything to everything within the realms of current possibilities (including EOSIO, Ethereum, Holochain, SOLID, ActivityPub, IPFS, Telos, SEEDS, ThreeFold & many more!) . The OASIS is built on top of the new distributed decentralised internet (Holochain) and .NET architecture. The satellite apps/games/websites all share the central avatar and can contribute towards you earning
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...utencil used in mining in its claws or sitting on crystal or just flying with flames go crazy.) 3. Bminer (Ah hell lets go for a Bulldozer or any mining-related character that has to do with something used in mining or Bismuth crystals) 4. Energiminer (A Miner with lots of electricity shooting everywhere or something that uses a lot of energy) 5. Ethminer (The good old Ethereum miner, anything mechanical or humanoidish mining Ethereum) 6. Grinminer ( a Miner with a big Grin on his face lol or anything resembling a miner grinning) 7. Kawpowminer (A judo chopping karate but kicking miner ) 8. Lolminer (A miner laughing out loud perhaps lol) 9. Nanominer (Bunch of nanobots mining something perhaps?) 10. Ravencoinminer (Something to do with a raven or a raven sitting on a shov...
Make a website that registers names on the Ethereum Blockchain.
Make a website that registers names on the Ethereum Blockchain.
For dApp (token factory) is a token generator on binnacle smart chain, need a person have experience on Solidity,NodeJS,Type-script for fix many bugs by Anydesk.
Hello, We're looking for a web3 developer that can develop Android and iPhone App that connects to Tera/Luna Blockchain DApp. Must be good with Back-end development, and intermediate to expert understanding of blockchain, and smart contract development.
Dear Archana K., How are you? The project is as Described: Cryptocurrency Liquidity pair API Automated trading System. I need a system that would trade based on Technical Analysis (15 min) basically using relative St...API Automated trading System. I need a system that would trade based on Technical Analysis (15 min) basically using relative Strength Indicator (RSI) and weighted moving average 100 days. I will share the details later on. The Sources you will work with: 1. Wallet Metamask: Analysis: 3. Blockchain: Example; bsc fantom avalanche polygon ethereum avalanche Any other Block chain Compatible with metalmark 4. Swaps: pancakeswap solidly spookyswap traderjoe balancer biswap pangolin Any other Swap Compatible with metamask
Shopify Plugin Payment for our own currency (Ethereum core based, same RPC). NFT mining platform with mass upload, hosting on our servers and delivery to a wallet specified during upload. The whole thing also on our chain.
Hi we are currently working on a new metaverse project. 100 000 stands/plots Theme to be discussed full stack developer who can develop as well as co-ordinate with 3rd parties when and where necessary. time frame for the project is very tight 3. Further need a token contract drafted, tested and deployed 4. UI/Ux 5. Dapp You can apply for this project only if you have worked on Metaverse before. Must be willing to sign NDA
features will be: - Pin and biometric access - New Address /wallets generation (support of multiple) - Import a...- Pin and biometric access - New Address /wallets generation (support of multiple) - Import and export functionality - Deposit/receive with address sharing and via QR - Withdrawal/Send functionality - Support of Tron, Ethereum, and Binance networks - Support of Tokens including custom one (adding manually if is missing in the list) - Transaction History. - Transaction details. features will be: - Dapp Browser: Open any Dapp via URL - Dapp Browser: Able to Submit transactions via Web3 standards for each supported Blockchain. - Dapp Browser: Store history of open Dapps - Dapp Browser: Select which account/wallet to be integrated in cas...
features will be: - Pin and biometric access - New Address /wallets generation (support of multiple) - Import a...- Pin and biometric access - New Address /wallets generation (support of multiple) - Import and export functionality - Deposit/receive with address sharing and via QR - Withdrawal/Send functionality - Support of Tron, Ethereum, and Binance networks - Support of Tokens including custom one (adding manually if is missing in the list) - Transaction History. - Transaction details. features will be: - Dapp Browser: Open any Dapp via URL - Dapp Browser: Able to Submit transactions via Web3 standards for each supported Blockchain. - Dapp Browser: Store history of open Dapps - Dapp Browser: Select which account/wallet to be integrated in cas...
Bonjour, Je recherche un développeur pour créer un "smart contract". La collection est à déployer sur Opensea/ethereum avec ces caractéristiques: Royalties, Erc-721, whitlist avec 1 à 5 nft Merci de mettre en option l'intégration du site internet web3
Bonjour Great Start, Je voudrais savoir quel est le budget pour créer un smart contract opensea ethereum ? Royalties, Erc-721, whitlist avec 1 à 5 nft merci
We are a team of music band. We want to mint a NFT for our songs. We want to share the royalty. it need to compatible with Opensea For verification of the project, - the demo site to mint the NFT - the smart contract need to deploy in testnet of Ethereum (Goreli or Rinkeby or others) - Finally need help to depoly to main network.
This project involves building a backend using Moralis and NodeJS The API will be called from different front ends like dApp, mobile app, etc. More details are in the attached xls.
I'm looking for someone that set up this existing Dapp code: ( ) video: () My team will focus on the contract creation and deployment - we'll just need to connect on how the front end will be able to see that new contracts and collections have been made I want to start with something simple - then build from there
If you are good at Ethereum, then pls bid including your sample work(URL). I will discuss more details using chat.
Make a website that registers names on the Ethereum Blockchain.
Hello there, i am looking someone to implemet my React app (minting web page) to my new design. the codes are ready no worries about it all i need is to connecting mew new website design to my old react app Skills: React app metamask web3 minting dapp
Make a website that registers names on the Ethereum Blockchain.
Description: edeXa is searching for a blockchain ethereum expert Job Overview And Responsibility Research and spec out ideas for innovative blockchain applications. Design and develop blockchain application proof of concepts. Comfortable designing and developing blockchain related microservice and APIs. Plan and execute performance tests with test-driven development. Work with the team to meet specification needs in line with business objectives. Improve product and ensure successful delivery to our customers. Required Skills and Experience A degree holder in Computer Science, a related discipline, or experience to offset this. Familiar with nad libraries Familiar with OpenZepellin framework Perform internal security au...
Make a website that registers names on the Ethereum Blockchain.
I am working on Elastic supply token(rebase token) and I need help with this project. Scope of work: 1. Consultancy and modification in the smart contract code. 2. Fixing issues in my presale and dashboard Dapp. Please bid only if you have worked on rebase token before or have good knowledge of it. More informaiton will be provided to interested bidder. I have very limited budget for this project, so please bid with resonable fee. Thanks.
Hi, I am looking to build a website site where the content will be locked and can only be accessed by the user if they connect their wallet (metamask for instance) and they have to hold a token. For example, if users hold at least 0.1 ETH or 0.05 BNB, they can "unlock" the contents of the website and browse freely. ETH and BNB are just examples, they will be required to hold a custom token that will be affiliated with the website. I don't want you to reinvent the wheel, the ideal develop would use existing technologies to bring this vision to life
We are looking for someone who can make a draft of a technical System design structure on paper for an NFT project. You need to have technical knowledge as it needs to be a technical paper. We need the draft as part of a proposal we are pushing for an NFT project, so ...project. You need to have technical knowledge as it needs to be a technical paper. We need the draft as part of a proposal we are pushing for an NFT project, so you don't need to code anything. Based on an available executive summary, the project is only to put a structure on paper for how the system could be designed in terms of security, layers, programming languages, etc. The goal is to make a dAPP NFT solution. We usually write this kind of proposal ourselves, but we want to outsource this work because of ti...
Make a website that registers names on the Ethereum Blockchain.
Build me a NFT marketplace on Ethereum Blockchain.
We are looking for a freelancer who is able: - Setup an Ethereum node with RPC communication between linux debian 10 server (Ethereum node) & web host (php) - Integrate the ability to generate a deposit address, detect transaction, detect confirmed transaction and send transactions to clients for Ethereum and all ERC-20 tokens on the Ethereum blockchain - Integration must be made into our existing PHP/MYSQL based application which does the above already for Bitcoin. Applicants must be able to prove that they are able to do the above if they would like to be accepted for the job. It can be proven with a portfolio or existing application they have worked on which includes the above functionality. If you are able to do other popular coins, please message us. ...
Make a website that registers names on the Ethereum Blockchain.
List a 10k NFTs collection on opensea without paying gas fee using a smart contract. My intentions are: • deploy a new smart contract on Ethereum ( not paying gas fee, just like uploading one by one from opensea (lazy mint)). • then, see all my 10k nfts on opensea without minting. • after that edit my contract and see the changes in opensea. Why? Because I need the possibility to change some description, price and image after seeing all images on opensea. Is that possible?
I need a experienced programmer in DeFi and Web 3.0 to help developing a dapp.
i want to develop a defi staking dapp with wallet integration