4. Core Features

4.1 Wallet Module

• Multi-chain asset view

• Balance & portfolio tracking

• Transaction history

• Receive/send via QR

• Gas fee estimation

• Secure private key storage

• Address book

• Notification engine (optional)

4.2 Pay Module

Trovio Pay enables real-time crypto payments:

• QR payments

• NFC tap-to-pay

• Merchant dashboard

• Transaction receipts

• Settlement reporting

• Multi-currency support

• On-chain or off-chain routing (future)

4.3 Swap Module

The Trovio Swap engine provides:

• Multi-DEX aggregation

• Automatic route optimization

• Slippage control

• Best-price execution

• Low-fee swaps

• Token discovery (future)