Solana Rust Application

This Rust application provides functionalities for interacting with the Solana blockchain. It allows users to generate keypairs, load existing keypairs, and check the balance of a wallet.

Features

• Generate Keypair: Create a new Solana keypair and display its public and secret keys.
• Load Keypair: Load a keypair from a secret key and display its public key.
• Check Balance: Retrieve the balance of a Solana wallet using its public key.

Prerequisites

• Rust (version 1.70.0 or later)
• Solana CLI (optional, for interacting with Solana directly)
• A .env file in the project root containing the PUBLIC_KEY for checking balance and optionally SECRET_KEY for loading a keypair.

Solana Wallet

Here's an illustration of a Solana wallet: