Transfer 명령을 사용해 계정 간에 전송할 수 있습니다. 출발 계정과 도착 계정이 서로 다를 경우, 출발 계정의 소유자가 Transfer 명령의 서명자로 포함되어야 합니다.
public class TransferTokenExample : IExample
{
private static readonly IRpcClient rpcClient = ClientFactory.GetClient(Cluster.TestNet);
private const string MnemonicWords =
"route clerk disease box emerge airport loud waste attitude film army tray " +
"forward deal onion eight catalog surface unit card window walnut wealth medal";
public void Run()
{
Wallet.Wallet wallet = new Wallet.Wallet(MnemonicWords);
RequestResult<ResponseValue<BlockHash>> blockHash = rpcClient.GetRecentBlockHash();
ulong minBalanceForExemptionAcc = rpcClient.GetMinimumBalanceForRentExemption(TokenProgram.TokenAccountDataSize).Result;
Console.WriteLine($"MinBalanceForRentExemption Account >> {minBalanceForExemptionAcc}");
Account mintAccount = wallet.GetAccount(31);
Console.WriteLine($"MintAccount: {mintAccount}");
Account ownerAccount = wallet.GetAccount(10);
Console.WriteLine($"OwnerAccount: {ownerAccount}");
Account initialAccount = wallet.GetAccount(32);
Console.WriteLine($"InitialAccount: {initialAccount}");
Account newAccount = wallet.GetAccount(33);
Console.WriteLine($"NewAccount: {newAccount}");
byte[] tx = new TransactionBuilder().SetRecentBlockHash(blockHash.Result.Value.Blockhash)
.SetFeePayer(ownerAccount)
.AddInstruction(SystemProgram.CreateAccount(
ownerAccount.PublicKey,
newAccount.PublicKey,
minBalanceForExemptionAcc,
TokenProgram.TokenAccountDataSize,
TokenProgram.ProgramIdKey))
.AddInstruction(TokenProgram.InitializeAccount(
newAccount.PublicKey,
mintAccount.PublicKey,
ownerAccount.PublicKey))
.AddInstruction(TokenProgram.Transfer(
initialAccount.PublicKey,
newAccount.PublicKey,
25000,
ownerAccount))
.AddInstruction(MemoProgram.NewMemo(initialAccount, "Hello from Sol.Net"))
.Build(new List<Account> { ownerAccount, newAccount, initialAccount });
Console.WriteLine($"Tx: {Convert.ToBase64String(tx)}");
RequestResult<ResponseValue<SimulationLogs>> txSim = rpcClient.SimulateTransaction(tx);
string logs = Examples.PrettyPrintTransactionSimulationLogs(txSim.Result.Value.Logs);
Console.WriteLine($"Transaction Simulation:\n\tError: {txSim.Result.Value.Error}\n\tLogs: \n" + logs);
RequestResult<string> txReq = rpcClient.SendTransaction(tx);
Console.WriteLine($"Tx Signature: {txReq.Result}");
}
}