Major improvements to wallet dashboard and DEX functionality:
## USDT Integration
- Add wUSDT (Asset ID 2) support with 6 decimal precision
- Display USDT balances in wallet dashboard
- Integrate USDT into swap and pool interfaces
## Dynamic Token Pricing
- Fetch real-time HEZ and PEZ prices from liquidity pools
- Calculate USD values using pool reserve ratios
- Display live USD equivalent for token balances
## User Experience Improvements
- Hide wrapped tokens (wHEZ, wUSDT) from user interface
- Show only HEZ, PEZ, USDT as user-facing tokens
- Handle wrapping/unwrapping transparently in backend
- Add balance validation before swap transactions
- Prevent insufficient balance swaps with clear warnings
## Pool Dashboard Enhancements
- Support multiple pool pairs (HEZ/PEZ, HEZ/USDT, PEZ/USDT)
- Dynamic pool selection interface
- User-friendly token names throughout pool interface
## Technical Improvements
- Correct decimal handling (6 for USDT, 12 for others)
- Proper pool account ID derivation using blake2 hash
- Balance subscriptions for real-time updates
- Custom token support with Add Token modal
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Fetch trust score from blockchain via api.query.trust.trustScores
- Display trust score in AccountBalance component (Account Info card)
- Show between Address and Source fields with Award icon
- Use purple-cyan gradient styling for visual consistency
Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
New Components:
- AccountBalance: Real-time balance display with free/reserved breakdown
- TransferModal: Token transfer interface with transaction signing
- WalletDashboard: Complete wallet management page
Features:
- Live balance fetching from blockchain
- Balance subscription for real-time updates
- Transfer modal with recipient and amount input
- Transaction signing via Polkadot.js extension
- Transaction status tracking (signing, pending, success, error)
- Account switching support
- Responsive dashboard layout
- Quick action buttons (Send, Receive, History)
Technical:
- Integration with PolkadotContext
- web3FromAddress for transaction signing
- signAndSend for blockchain transactions
- Balance conversion (plancks to tokens)
- Error handling and user feedback
- Toast notifications for transaction status
Navigation:
- Added /wallet route with ProtectedRoute
- Added Wallet link to navigation menu
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