Creation of a web3 wallet
603 USD 1. Main goal of the MVP
Create a basic cryptocurrency wallet for sending, receiving, and storing cryptocurrencies with minimal features, but with the possibility of further scaling.
2. Functional capabilities of the MVP
✅ Wallet creation and import
• Generation of Seed phrase (12/24 words).
• Restoration of the wallet using the Seed phrase.
• Support for authentication methods (PIN code, Face ID, Touch ID).
✅ Working with cryptocurrencies
• Support for 1-2 blockchains (for example, Ethereum (ERC-20) + Bitcoin (BTC)).
• Receiving and sending cryptocurrencies (manually by address + QR code).
• Displaying balance and transaction history.
✅ Network and transactions
• Connecting to blockchain nodes (Infura, Alchemy, or own RPC server).
• Calculating fees (gas fees) and the ability to adjust them.
✅ Security
• Local storage of private keys (without sending to the server).
• Protection of the Seed phrase (hiding, warnings about saving).
Anti-spam 34542
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14 days603 USD
9984 117 0 14 days603 USD
34542
Hello.
I am a NodeJS developer. I have experience with Web3. I can create a wallet for you in Telegram. Write to me, and we will discuss.
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30 days603 USD
1447 20 1 30 days603 USD
34542
Good day, Anzhelika!
I, Vitaliy, am an experienced Blockchain developer with 5+ years of experience, and I would be happy to help you with the creation of your project. I also develop backend and frontend for the project.
As a result of our collaboration, you will receive:
- Turnkey development – from idea to launch
- The work will meet your expectations
… - The work will be done in a shorter timeframe
- A reliable, optimized, secure, fast, and dependable project
- Transparency in work and constant communication
- Support is guaranteed after the project is completed
Check out my portfolio:
Freelancehunt
I am ready to discuss your project and offer the best solution. Write to me – we will find the optimal approach!
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