Xchain is a custodial cryptocurrency exchange simulation where users can buy and sell Bitcoin (BTC) and Ethereum (ETH) using USD (fake fiat).
The system uses real testnet wallets for BTC and ETH while treating USD as infinite for simulation purposes.
All blockchain assets are managed by the exchange (the "bank"), and users interact only through internal balances.
- Go to the root directory and run :
./scripts/on_start.sh