Hacknauts
Multi Chain DeFi Platform
The problem Hacknauts solves
WalletX is a production-ready, game-changing DeFi escrow platform that enables trustless P2P transactions using smart contracts.
Core Innovations:
1. Temporary Disposable Wallets: first in the world, ensuring privacy + easy testing.
2. Trustless Escrow: smart contract-powered claim/refund system.
3. Multi-Chain: deployed across 8 EVM networks (Base, Lisk, Polygon, Ethereum, BNB, ZetaChain, Somnia, Citrea).
4. AI Assistant: WalletX-powered assistant for user support and smart suggestions.
5. QR Code Ecosystem: built-in generation + scanning for instant transactions.
6. AWS SES Email Automation: WalletX integrates AWS Simple Email Service (SES) to deliver secure and reliable escrow status notifications.
Why it matters:
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Solves real-world problems like freelance payments, marketplace escrow, property deposits, and B2B contracts.
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Combines DeFi + AI + multi-chain infra into one unified platform.
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Fully deployed, mobile responsive, and production-ready.
Challenges we ran into
1. Multi-Chain Deployment: Deploying escrow contracts on 8 EVM networks was tough due to different RPC/gas configs. I solved it by creating a unified deployment script with ethers.js.
2. Temporary Wallets: Ensuring secure creation & destruction of disposable wallets was challenging. I used bip39 standards and cleanup logic to prevent leaks.
3. AI Integration: Running AI inside a decentralized app without backend was hard. I fixed it using a serverless API bridge for real-time assistance.
Tracks Applied (2)
Ethereum Track
ETHIndia
AWS Track
AWS
Technologies used