Budget: 15000 UAH Deadline: 7 days
Hello! I have experience in writing smart contracts. I will be glad to cooperate!
A contract is needed that will accept erc721 and store it without the possibility of withdrawal for exactly 3 months.
The contract should have the ability to view:
1) staked nfts at the address
2) whether the nft has already been staked
3) the number of withdrawn (past staked) nfts from the address
Budget: 15000 UAH Deadline: 7 days
Hello! I have experience in writing smart contracts. I will be glad to cooperate!
Budget: 20000 UAH Deadline: 2 days
There are ready-made smart contracts for EVM for staking NFTs.
Ready to complete in 2 days and deploy to the network.
Any modifications are acceptable.
Budget: 27000 UAH Deadline: 5 days
Hello!
We can develop contracts of any complexity for you!
Write to us privately, let's discuss in more detail, I will provide examples of contracts similar to tokens, staking, and dApps for token sales with different contract mechanics and even for protection against MEV and Flash Loan attacks, if needed.
After consultation, our process will look as follows:
- defining the terms of reference (approval)
- agreeing on terms (signing necessary documents, if required)
- developing the smart contract
- covering contract with tests on hardhat (smart contract testing)
- deploying the contract on testnet (client participation)
- Deployment on mainnet (as agreed with the client)
- Contract code verification (if necessary)
- Consultation on interacting with the contract through a blockchain browser
- handing over the code repository and user manual
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We work as a team, specializing in blockchain technologies, smart contracts, web3...
We have developed 40+ smart contracts on various blockchains (Ethereum, BNB Chain, Polygon Network, Tron Network, Near Protocol, Solana network, etc.).
We work with: Cryptocurrency, DApp, Smart Contracts, Web3, NFT Projects, Metaverse, DeFi, GameFi, Blockchain Bridges, Different Token Standards (ERC-20, ERC-721, ERC-1155, ...)
Budget: 20000 UAH Deadline: 2 days
In which network is the contract supposed to be? There are developments of similar functionality within the framework of the completed project of the NFT marketplace.
Web Programming 32 proposals 3 August
Javascript and Typescript 22 proposals 1 August
Testing & QA 32 proposals 1 August
8 proposals 27 July