Full-stack dApp for the Ethereum network.

Cryptocurrency & Blockchain, Javascript and Typescript — incorrectly specified categories?

223 USD

Project translated automatically. Log in or register, to view the original The goal is complex, I warn you right away, I need an experienced person who knows the structure of dApps development, who will definitely fulfill all the necessary requirements. It is necessary to build a simple but expandable application for transferring several tokens to one user or one token to several users in terms of functionality. At the same time, it is necessary to set a commission in the form of ETH (native token) and a % commission in the form of the sent ERC-20 token (or several if necessary). There are some contracts that you can use as a basis, but they do not guarantee a working version. Specifications: Front-end. (There is an example in React but it needs to be modified or rewritten completely) - Landing Page - transition to a subdomain app.domain.com by clicking the Launch App button - 1 internal page with a form for sending one token to several users or several tokens to one. - Wallet connection (use web3onboard) - Display of balance in a specific network (there will be more networks later, so expansion needs to be considered) - The balance is sorted by $ equivalent (create a list of verified tokens that will be immediately visible) - Ability to select a token by specifying the contract address. Example: https://github.com/BulkifyDeployer/BulkifyTestRepo Solidity: - Best Practices in smart contract development with security in mind. - Contract(s) should be able to send tokens to multiple specified addresses in a chosen quantity (not exceeding the balance) or multiple tokens to one address. - calculation of commission (standard commission in native token is $20, as well as a 0.01% dynamic commission from the token sent by the user (in quantitative equivalent)) - sending commissions to the SafeWallet address specified in the smart contract. - Ability to stop the contract's operation. You can see an example of the work at dzap.io - there is a similar form there only for swap - we only need sending. I can also provide examples of contracts, but they need to be modified.

Proposals 6

Vladislav T.

35 1

Budget: 11111 UAH Deadline: 11 days

Good time of the day.
Interested in implementing your project, invite to discuss all the details in PM.

Rostyslav S.

0 0

Projects -
Rating -
Rating 227

Budget: 10000 UAH Deadline: 1 day

Good time of the day! Do you want to do this for 10k hryvnias? Really? You have a very small budget for such a project. Believe me, the result will be the same. Have a nice day.

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Vladislav T.

Rostyslav S.

Proposals are currently absent

Current freelance projects in the category Cryptocurrency & Blockchain

QA engineer + technical writer | crypto exchange | documentation from scratch + large volume of tests

I am looking for a trader.