var rpcClient = new RpcClient("NODE_ADDRESS");

AccountInfoResponse accountInfo = await rpcClient.AccountInfoAsync("nano_3r9rdhbipf9xsnpxdhf7h7kebo8iyfefc9s3bcx4racody5wubz1y1kzaon9");
Console.WriteLine($"Balance (raw): {accountInfo.Balance}");
Console.WriteLine($"Representative: {accountInfo.Representative}");

// Generate a random seed and create an Account using it and an index.
string randomSeed = Utils.GenerateSeed();
Account account1 = Account.FromSeed(randomSeed, 5);

// Create an Account from a private key
Account account2 = Account.FromPrivateKey("A066701E0641E524662E3B7F67F98A248C300017BAA8AA0D91A95A2BCAF8D4D8");

// Private key from a seed and index
byte[] privateKey = Utils.DerivePrivateKey("949DD42FB17350D7FDDEDFFBD44CB1D4DF977026E715E0C91C5A62FB6CA72716", index: 5);
            
// Public key from private key
byte[] publicKey = Utils.PublicKeyFromPrivateKey(privateKey);
            
// Convert from address to public key or in reverse
string address = Utils.AddressFromPublicKey(publicKey);
publicKey = Utils.PublicKeyFromAddress(address);

var rpcClient = new RpcClient("NODE_ADDRESS");
Account account = Account.FromPrivateKey("A066701E0641E524662E3B7F67F98A248C300017BAA8AA0D91A95A2BCAF8D4D8");
            
// Sets the balance, representative and frontier for this account from a node. Can also be set manually.
await rpcClient.UpdateAccountAsync(account);
            
// Creates a block and automatically sign it. The PoW nonce has to be obtained externally. Unit conversion isn't implemented yet.
var sendBlock = Block.CreateSendBlock(account,
    "nano_3tjhazni9juaoa8q9rw33nf3f6i45gswhpzrgrbrawxhh7a777ror9okstch",
    Amount.FromRaw("1"), 
    "POW_NONCE");
            
// Publish the block to the network.
await rpcClient.ProcessAsync(sendBlock);

// Receive a transaction
var receiveBlock = Block.CreateReceiveBlock(account, "PENDING_BLOCK_HASH", Amount.FromRaw("1"), "POW_NONCE"); // You can also get pending blocks for an account using the rpc client and use a PendingBlock object as an argument.

await rpcClient.ProcessAsync(receiveBlock);