public async void ShouldBeAbleToConnectTo7NodesPrivate()
{
var ipAddress = DefaultSettings.QuorumIPAddress;
var node1Port = "22000";
var node2Port = "22001";
var node7Port = "22006";
var urlNode1 = ipAddress + ":" + node1Port;
var urlNode2 = ipAddress + ":" + node2Port;
var urlNode7 = ipAddress + ":" + node7Port;
var address = "0x1932c48b2bf8102ba33b4a6b545c32236e342f34";
var abi = "[{ 'constant':true,'inputs':[],'name':'storedData','outputs':[{'name':'','type':'uint256'}],'payable':false,'type':'function'},{'constant':false,'inputs':[{'name':'x','type':'uint256'}],'name':'set','outputs':[],'payable':false,'type':'function'},{'constant':true,'inputs':[],'name':'get','outputs':[{'name':'retVal','type':'uint256'}],'payable':false,'type':'function'},{'inputs':[{'name':'initVal','type':'uint256'}],'type':'constructor'}]";
var web3Node1 = new Web3Quorum(urlNode1);
var transactionService = new TransactionReceiptPollingService(web3Node1);
var account = await web3Node1.Eth.CoinBase.SendRequestAsync();
var contract = web3Node1.Eth.GetContract(abi, address);
var functionSet = contract.GetFunction("set");
//set the private for
var privateFor = new List <string>(new[] { "ROAZBWtSacxXQrOe3FGAqJDyJjFePR5ce4TSIzmJ0Bc=" });
web3Node1.SetPrivateRequestParameters(privateFor);
//send transaction
var txnHash = await transactionService.SendRequestAsync(() => functionSet.SendTransactionAsync(account, 4));
var node1Value = await GetValue(abi, address, urlNode1);
Assert.Equal(4, node1Value);
var node2Value = await GetValue(abi, address, urlNode2);
Assert.Equal(0, node2Value);
var node7Value = await GetValue(abi, address, urlNode7);
Assert.Equal(4, node7Value);
txnHash = await transactionService.SendRequestAsync(() => functionSet.SendTransactionAsync(account, 42));
//node1
node1Value = await GetValue(abi, address, urlNode1);
Assert.Equal(42, node1Value);
node2Value = await GetValue(abi, address, urlNode2);
Assert.Equal(0, node2Value);
node7Value = await GetValue(abi, address, urlNode7);
Assert.Equal(42, node7Value);
//private.set(4,{from:eth.coinbase,privateFor:["ROAZBWtSacxXQrOe3FGAqJDyJjFePR5ce4TSIzmJ0Bc="]});
}
public async void Test()
{
var contractByteCode =
"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";
var abi =
@"[{""constant"":false,""inputs"":[{""name"":""_spender"",""type"":""address""},{""name"":""_value"",""type"":""uint256""}],""name"":""approve"",""outputs"":[{""name"":""success"",""type"":""bool""}],""type"":""function""},{""constant"":true,""inputs"":[],""name"":""totalSupply"",""outputs"":[{""name"":""supply"",""type"":""uint256""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""_from"",""type"":""address""},{""name"":""_to"",""type"":""address""},{""name"":""_value"",""type"":""uint256""}],""name"":""transferFrom"",""outputs"":[{""name"":""success"",""type"":""bool""}],""type"":""function""},{""constant"":true,""inputs"":[{""name"":""_owner"",""type"":""address""}],""name"":""balanceOf"",""outputs"":[{""name"":""balance"",""type"":""uint256""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""_to"",""type"":""address""},{""name"":""_value"",""type"":""uint256""}],""name"":""transfer"",""outputs"":[{""name"":""success"",""type"":""bool""}],""type"":""function""},{""constant"":true,""inputs"":[{""name"":""_owner"",""type"":""address""},{""name"":""_spender"",""type"":""address""}],""name"":""allowance"",""outputs"":[{""name"":""remaining"",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""_initialAmount"",""type"":""uint256""}],""type"":""constructor""},{""anonymous"":false,""inputs"":[{""indexed"":true,""name"":""_from"",""type"":""address""},{""indexed"":true,""name"":""_to"",""type"":""address""},{""indexed"":false,""name"":""_value"",""type"":""uint256""}],""name"":""Transfer"",""type"":""event""},{""anonymous"":false,""inputs"":[{""indexed"":true,""name"":""_owner"",""type"":""address""},{""indexed"":true,""name"":""_spender"",""type"":""address""},{""indexed"":false,""name"":""_value"",""type"":""uint256""}],""name"":""Approval"",""type"":""event""}]";
var web3 = new Web3(ClientFactory.GetClient());
var gethTester = GethTesterFactory.GetLocal(web3);
ulong totalSupply = 1000000;
var receipt = await gethTester.DeployTestContractLocal(abi, contractByteCode, totalSupply);
string pass = "******";
await web3.Personal.UnlockAccount.SendRequestAsync(gethTester.Account, pass, 60);
var newAddress = await web3.Personal.NewAccount.SendRequestAsync(pass);
Assert.NotNull(newAddress);
var contract = web3.Eth.GetContract(abi, receipt.ContractAddress);
var transferFunction = contract.GetFunction("transfer");
var balanceFunction = contract.GetFunction("balanceOf");
var transactionService = new TransactionReceiptPollingService(web3);
var gethWeb3 = new Web3Geth(web3.Client);
await gethWeb3.Miner.Start.SendRequestAsync(6);
var receiptFirstBlock = await transactionService.SendRequestAsync(() => transferFunction.SendTransactionAsync(gethTester.Account, newAddress, 1000));
var balanceFirstBlock = await balanceFunction.CallAsync <int>(newAddress);
var receiptSecondBlock = await transactionService.SendRequestAsync(() => transferFunction.SendTransactionAsync(gethTester.Account, newAddress, 1000));
var balanceSecondBlock = await balanceFunction.CallAsync <int>(newAddress);
var balanceOldBlock =
await
balanceFunction.CallAsync <int>(
new BlockParameter(receiptFirstBlock.BlockNumber), newAddress);
await gethWeb3.Miner.Stop.SendRequestAsync();
Assert.Equal(2000, balanceSecondBlock);
Assert.Equal(1000, balanceOldBlock);
Assert.Equal(1000, balanceFirstBlock);
}
public async Task ShouldBeAbleToTransferBetweenAccountsUsingManagedAccount()
{
var senderAddress = "0x12890d2cce102216644c59daE5baed380d84830c";
var addressTo = "0x13f022d72158410433cbd66f5dd8bf6d2d129924";
var password = "******";
// A managed account is an account which is maintained by the client (Geth / Parity)
var account = new ManagedAccount(senderAddress, password);
var web3 = new Web3.Web3(account);
//The transaction receipt polling service is a simple utility service to poll for receipts until mined
var transactionPolling = new TransactionReceiptPollingService(web3);
var currentBalance = await web3.Eth.GetBalance.SendRequestAsync(addressTo);
//assumed client is mining already
//When sending the transaction using the transaction manager for a managed account, personal_sendTransaction is used.
var transactionReceipt = await transactionPolling.SendRequestAsync(() =>
web3.TransactionManager.SendTransactionAsync(account.Address, addressTo, new HexBigInteger(20))
);
var newBalance = await web3.Eth.GetBalance.SendRequestAsync(addressTo);
Assert.Equal(currentBalance.Value + 20, newBalance.Value);
}
public async Task ShouldBeAbleToTransferBetweenAccountsUsingThePrivateKey()
{
var senderAddress = "0x12890d2cce102216644c59daE5baed380d84830c";
var addressTo = "0x13f022d72158410433cbd66f5dd8bf6d2d129924";
var password = "******";
var privateKey = "0xb5b1870957d373ef0eeffecc6e4812c0fd08f554b37b233526acc331bf1544f7";
// The default account is an account which is mananaged by the user
var account = new Account(privateKey);
var web3 = new Web3.Web3(account);
//The transaction receipt polling service is a simple utility service to poll for receipts until mined
var transactionPolling = new TransactionReceiptPollingService(web3);
var currentBalance = await web3.Eth.GetBalance.SendRequestAsync(addressTo);
//assumed client is mining already
//when sending a transaction using an Account, a raw transaction is signed and send using the private key
var transactionReceipt = await transactionPolling.SendRequestAsync(() =>
web3.TransactionManager.SendTransactionAsync(account.Address, addressTo, new HexBigInteger(20))
);
var newBalance = await web3.Eth.GetBalance.SendRequestAsync(addressTo);
Assert.Equal(currentBalance.Value + 20, newBalance.Value);
}
public async Task ShouldBeAbleToTransferBetweenAccountsLoadingEncryptedPrivateKey()
{
var senderAddress = "0x12890d2cce102216644c59daE5baed380d84830c";
var addressTo = "0x13f022d72158410433cbd66f5dd8bf6d2d129924";
var password = "******";
var keyStoreEncryptedJson =
@"{""crypto"":{""cipher"":""aes-128-ctr"",""ciphertext"":""b4f42e48903879b16239cd5508bc5278e5d3e02307deccbec25b3f5638b85f91"",""cipherparams"":{""iv"":""dc3f37d304047997aa4ef85f044feb45""},""kdf"":""scrypt"",""mac"":""ada930e08702b89c852759bac80533bd71fc4c1ef502291e802232b74bd0081a"",""kdfparams"":{""n"":65536,""r"":1,""p"":8,""dklen"":32,""salt"":""2c39648840b3a59903352b20386f8c41d5146ab88627eaed7c0f2cc8d5d95bd4""}},""id"":""19883438-6d67-4ab8-84b9-76a846ce544b"",""address"":""12890d2cce102216644c59dae5baed380d84830c"",""version"":3}";
//this is your wallet key file which can be found on
//Linux: ~/.ethereum/keystore
//Mac: /Library/Ethereum/keystore
//Windows: %APPDATA%/Ethereum
//if not using portable or netstandard (^net45) you can use LoadFromKeyStoreFile to load the file from the file system.
var account = Account.LoadFromKeyStore(keyStoreEncryptedJson, password);
var web3 = new Web3.Web3(account);
//The transaction receipt polling service is a simple utility service to poll for receipts until mined
var transactionPolling = new TransactionReceiptPollingService(web3);
var currentBalance = await web3.Eth.GetBalance.SendRequestAsync(addressTo);
//assumed client is mining already
//when sending a transaction using an Account, a raw transaction is signed and send using the private key
var transactionReceipt = await transactionPolling.SendRequestAsync(() =>
web3.TransactionManager.SendTransactionAsync(account.Address, addressTo, new HexBigInteger(20))
);
var newBalance = await web3.Eth.GetBalance.SendRequestAsync(addressTo);
Assert.Equal(currentBalance.Value + 20, newBalance.Value);
}
public ContractDemo CreateAccount()
{
//To full the new account
var password = "******";
var senderAddress = "0x12890d2cce102216644c59daE5baed380d84830c";
var web3 = new Nethereum.Web3.Web3(new ManagedAccount(senderAddress, password));
var transactionPolling = new TransactionReceiptPollingService(web3);
string path = @"C:\Programathon\Nethereum-master\testchain\devChain\keystore\";
//Generate a private key pair using SecureRandom
var ecKey = Nethereum.Signer.EthECKey.GenerateKey();
//Get the public address (derivied from the public key)
var newAddress = ecKey.GetPublicAddress();
var privateKey = ecKey.GetPrivateKey();
//Create a store service, to encrypt and save the file using the web3 standard
var service = new KeyStoreService();
var encryptedKey = service.EncryptAndGenerateDefaultKeyStoreAsJson(password, ecKey.GetPrivateKeyAsBytes(), newAddress);
var fileName = service.GenerateUTCFileName(newAddress);
//save the File
using (var newfile = System.IO.File.CreateText(Path.Combine(path, fileName)))
{
newfile.Write(encryptedKey);
newfile.Flush();
}
var web3Geth = new Web3Geth();
var miningResult = web3Geth.Miner.Start.SendRequestAsync(6).Result;
var currentBalance = web3.Eth.GetBalance.SendRequestAsync(newAddress).Result;
//when sending a transaction using an Account, a raw transaction is signed and send using the private key
var transactionReceipt = transactionPolling.SendRequestAsync(() =>
web3.TransactionManager.SendTransactionAsync(senderAddress, newAddress, new HexBigInteger(4000000000000000000))
).Result;
var newBalance = web3.Eth.GetBalance.SendRequestAsync(newAddress).Result;
miningResult = web3Geth.Miner.Stop.SendRequestAsync().Result;
ContractDemo d = new ContractDemo();
d.Address = newAddress;
return(d);
}
public async Task <List <TransactionReceipt> > TransferEqualAmounts(Web3 web3, string from, BigInteger amount,
params string[] toAdresses)
{
var transfers = new List <Func <Task <string> > >();
foreach (var to in toAdresses)
{
transfers.Add(() =>
web3.Eth.TransactionManager.SendTransactionAsync(new TransactionInput()
{
From = from,
To = to,
Value = new HexBigInteger(amount),
}));
}
var pollingService = new TransactionReceiptPollingService(web3);
return(await pollingService.SendRequestAsync(transfers));
}
private async Task <List <TransactionReceipt> > TransferRPC(Web3 web3, string from, BigInteger amount, string toAdresses)
{
try
{
var transfers = new List <Func <Task <string> > >();
transfers.Add(() =>
web3.Eth.TransactionManager.SendTransactionAsync(new TransactionInput()
{
From = from,
To = toAdresses,
Value = new HexBigInteger(amount),
Gas = new HexBigInteger(461238)
}));
var pollingService = new TransactionReceiptPollingService(web3);
return(await pollingService.SendRequestAsync(transfers));
}
catch (Exception ex)
{
Trace.TraceError(ex.StackTrace); throw ex;
}
}
public async Task ShouldSendSignTransaction()
{
var contractByteCode =
"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";
var abi =
@"[{""constant"":true,""inputs"":[],""name"":""getMultiplier"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""constant"":true,""inputs"":[],""name"":""contractName"",""outputs"":[{""name"":"""",""type"":""string""}],""type"":""function""},{""constant"":false,""inputs"":[{""name"":""a"",""type"":""uint256""}],""name"":""multiply"",""outputs"":[{""name"":""d"",""type"":""uint256""}],""type"":""function""},{""inputs"":[{""name"":""multiplier"",""type"":""uint256""}],""type"":""constructor""}]";
var privateKey = "0xb5b1870957d373ef0eeffecc6e4812c0fd08f554b37b233526acc331bf1544f7";
var senderAddress = "0x12890d2cce102216644c59daE5baed380d84830c";
var web3 = new Web3Geth(new Account(privateKey));
await web3.Miner.Start.SendRequestAsync(4);
var transactionReceiptService = new TransactionReceiptPollingService(web3);
var contractAddress = await transactionReceiptService.DeployContractAndGetAddressAsync(() =>
web3.Eth.DeployContract.SendRequestAsync(abi, contractByteCode, senderAddress,
new HexBigInteger(900000), 7));
var contract = web3.Eth.GetContract(abi, contractAddress);
var multiplyFunction = contract.GetFunction("multiply");
var transactions = new Func <Task <string> >[] {
() => multiplyFunction.SendTransactionAsync(senderAddress, new HexBigInteger(900000), new HexBigInteger(0), 69),
() => multiplyFunction.SendTransactionAsync(senderAddress, new HexBigInteger(900000), new HexBigInteger(0), 7),
() => multiplyFunction.SendTransactionAsync(senderAddress, new HexBigInteger(900000), new HexBigInteger(0), 8),
() => multiplyFunction.SendTransactionAsync(senderAddress, new HexBigInteger(900000), new HexBigInteger(0), 8)
};
var transactionsReceipts = await transactionReceiptService.SendRequestAsync(transactions);
await web3.Miner.Stop.SendRequestAsync();
Assert.Equal(4, transactionsReceipts.Count);
}
/// <summary>
/// Runs this instance.
/// </summary>
public static async void Run()
{
var ipAddress = DefaultSettings.QuorumIPAddress;
var node1Port = "22000";
var node2Port = "22001";
var node7Port = "22006";
var urlNode1 = ipAddress + ":" + node1Port;
var urlNode2 = ipAddress + ":" + node2Port;
var urlNode7 = ipAddress + ":" + node7Port;
var address = "0xed9d02e382b34818e88b88a309c7fe71e65f419d";
//var address = "0x0638e1574728b6d862dd5d3a3e0942c3be47d996";
var abi = "[{ 'constant':true,'inputs':[],'name':'storedData','outputs':[{'name':'','type':'uint256'}],'payable':false,'type':'function'},{'constant':false,'inputs':[{'name':'x','type':'uint256'}],'name':'set','outputs':[],'payable':false,'type':'function'},{'constant':true,'inputs':[],'name':'get','outputs':[{'name':'retVal','type':'uint256'}],'payable':false,'type':'function'},{'inputs':[{'name':'initVal','type':'uint256'}],'type':'constructor'}]";
var web3Node1 = new Web3Quorum(urlNode1);
var transactionService = new TransactionReceiptPollingService(web3Node1.TransactionManager);
var account = await web3Node1.Eth.CoinBase.SendRequestAsync();
var contract = web3Node1.Eth.GetContract(abi, address);
var functionSet = contract.GetFunction("set");
//set the private for
var privateFor = new List <string>(new[] { "ROAZBWtSacxXQrOe3FGAqJDyJjFePR5ce4TSIzmJ0Bc=" });
web3Node1.SetPrivateRequestParameters(privateFor);
//send transaction
var txnHash = await transactionService.SendRequestAsync(() => functionSet.SendTransactionAsync(account, new HexBigInteger(210000), new HexBigInteger(42), 42));
var node1Value = await GetValue(abi, address, urlNode1);
Console.WriteLine("QuorumPrivateContractTests node1Value:");
Console.WriteLine(node1Value);
var node2Value = await GetValue(abi, address, urlNode2);
Console.WriteLine("QuorumPrivateContractTests node2Value:");
Console.WriteLine(node2Value);
var node7Value = await GetValue(abi, address, urlNode7);
Console.WriteLine("QuorumPrivateContractTests node7Value:");
Console.WriteLine(node7Value);
txnHash = await transactionService.SendRequestAsync(() => functionSet.SendTransactionAsync(account, new HexBigInteger(210000), new HexBigInteger(1024), 1024));
node1Value = await GetValue(abi, address, urlNode1);
Console.WriteLine("QuorumPrivateContractTests node1Value:");
Console.WriteLine(node1Value);
node2Value = await GetValue(abi, address, urlNode2);
Console.WriteLine("QuorumPrivateContractTests node2Value:");
Console.WriteLine(node2Value);
node7Value = await GetValue(abi, address, urlNode7);
Console.WriteLine("QuorumPrivateContractTests node7Value:");
Console.WriteLine(node7Value);
}
public async void ShouldCreateEnsRegistarResolverAndRegiterandResolveANewAddress()
{
//The address we want to resolve when using "test.eth"
var addressToResolve = "0x12890d2cce102216644c59dae5baed380d84830c";
var defaultGas = new HexBigInteger(900000);
var addressFrom = "0x12890d2cce102216644c59dae5baed380d84830c";
var pass = "******";
var web3 = new Web3(new ManagedAccount(addressFrom, pass), ClientFactory.GetClient());
var web3Geth = new Web3Geth(ClientFactory.GetClient());
var txService = new TransactionReceiptPollingService(web3.TransactionManager);
// var addressFrom = (await web3.Eth.Accounts.SendRequestAsync()).First();
//uncomment to use geth instead of test-rpc
//deploy ENS contract
var ensAddress = await txService.DeployContractAndGetAddressAsync(() => EnsService.DeployContractAsync(web3, addressFrom, defaultGas));
var ensUtil = new EnsUtil();
var ethNode = ensUtil.GetEnsNameHash("eth");
//create a new First in First service registrar for "eth"
var fifsAddress = await txService.DeployContractAndGetAddressAsync(() => FIFSRegistrarService.DeployContractAsync(web3, addressFrom, ensAddress, ethNode.HexToByteArray(),
defaultGas));
//create a public registry, which will allow us to find the registered address
var publicResolverAddress =
await
txService.DeployContractAndGetAddressAsync(
() =>
PublicResolverService.DeployContractAsync(web3, addressFrom, ensAddress,
defaultGas));
var ensService = new EnsService(web3, ensAddress);
//set ownership of "eth" to the fifs service
//we are owners of "", so a subnode label "eth" will now be owned by the FIFS registar, which will allow to also to set ownership in Ens of further subnodes of Eth.
var ethLabel = ensUtil.GetEnsLabelHash("eth");
await txService.SendRequestAsync(() => ensService.SetSubnodeOwnerAsync(addressFrom, ensUtil.GetEnsNameHash("").HexToByteArray(),
ethLabel.HexToByteArray(), fifsAddress, defaultGas));
//Now the owner of Eth is the FIFS
var ownerOfEth = await ensService.OwnerAsyncCall(ethNode.HexToByteArray());
Assert.Equal(fifsAddress, ownerOfEth);
/**** setup done **/
//registration of "myname"
//create a service for the registrar
var fifsService = new FIFSRegistrarService(web3, fifsAddress);
//create a label
var testLabel = ensUtil.GetEnsLabelHash("myname");
//submit the registration using the label bytes, and set ourselves as the owner
await txService.SendRequestAsync(() => fifsService.RegisterAsync(addressFrom, testLabel.HexToByteArray(), addressFrom, defaultGas));
//now using the the full name
var fullNameNode = ensUtil.GetEnsNameHash("myname.eth");
//set the resolver (the public one)
await txService.SendRequestAsync(() => ensService.SetResolverAsync(addressFrom, fullNameNode.HexToByteArray(), publicResolverAddress, defaultGas));
var publicResolverService = new PublicResolverService(web3, publicResolverAddress);
// set the address in the resolver which we want to resolve, ownership is validated using ENS in the background
await txService.SendRequestAsync(() => publicResolverService.SetAddrAsync(addressFrom, fullNameNode.HexToByteArray(), addressToResolve, defaultGas));
//Now as "end user" we can start resolving...
//get the resolver address from ENS
var resolverAddress = await ensService.ResolverAsyncCall(fullNameNode.HexToByteArray());
//using the resolver address we can create our service (should be an abstract / interface based on abi as we can have many)
var resolverService = new PublicResolverService(web3, resolverAddress);
//and get the address from the resolver
var theAddress = await resolverService.AddrAsyncCall(fullNameNode.HexToByteArray());
Assert.Equal(addressToResolve, theAddress);
}
/// <summary>
/// Runs this instance.
/// </summary>
public static async void Run()
{
var ipAddress = DefaultSettings.QuorumIPAddress;
var node1Port = "22000";
var node4Port = "22003";
var node7Port = "22006";
var urlNode1 = ipAddress + ":" + node1Port;
var urlNode4 = ipAddress + ":" + node4Port;
var urlNode7 = ipAddress + ":" + node7Port;
var address = "0xed9d02e382b34818e88b88a309c7fe71e65f419d";
//string address = "0xca843569e3427144cead5e4d5999a3d0ccf92b8e";
var abi = @"[ { ""constant"": false, ""inputs"": [], ""name"": ""kill"", ""outputs"": [], ""payable"": false, ""type"": ""function"" }, { ""constant"": false, ""inputs"": [ { ""name"": ""_newgreeting"", ""type"": ""string"" } ], ""name"": ""setGreeting"", ""outputs"": [], ""payable"": false, ""type"": ""function"" }, { ""constant"": true, ""inputs"": [], ""name"": ""greet"", ""outputs"": [ { ""name"": """", ""type"": ""string"" } ], ""payable"": false, ""type"": ""function"" }, { ""inputs"": [ { ""name"": ""_greeting"", ""type"": ""string"" } ], ""payable"": false, ""type"": ""constructor"" } ]";
var web3Node1 = new Web3Quorum(urlNode1);
var transactionService = new TransactionReceiptPollingService(web3Node1.TransactionManager);
var account = await web3Node1.Eth.CoinBase.SendRequestAsync();
var contract = web3Node1.Eth.GetContract(abi, address);
var functionSet = contract.GetFunction("setGreeting");
//set the private for
var privateFor = new List <string>(new[] { "ROAZBWtSacxXQrOe3FGAqJDyJjFePR5ce4TSIzmJ0Bc=" });
web3Node1.SetPrivateRequestParameters(privateFor);
//send transaction
var txnHash = await transactionService.SendRequestAsync(() => functionSet.SendTransactionAsync(account, new HexBigInteger(210000), null, "Hello Quorum!"));
var node1Value = await GetValue(abi, address, urlNode1);
Console.WriteLine("GreeterContractTest node1Value:");
Console.WriteLine(node1Value);
var node4Value = await GetValue(abi, address, urlNode4);
Console.WriteLine("GreeterContractTest node4Value:");
Console.WriteLine(node4Value);
var node7Value = await GetValue(abi, address, urlNode7);
Console.WriteLine("GreeterContractTest node7Value:");
Console.WriteLine(node7Value);
txnHash = await transactionService.SendRequestAsync(() => functionSet.SendTransactionAsync(account, new HexBigInteger(210000), null, "Hello world!"));
node1Value = await GetValue(abi, address, urlNode1);
Console.WriteLine("GreeterContractTest node1Value:");
Console.WriteLine(node1Value);
node4Value = await GetValue(abi, address, urlNode4);
Console.WriteLine("GreeterContractTest node4Value:");
Console.WriteLine(node4Value);
node7Value = await GetValue(abi, address, urlNode7);
Console.WriteLine("GreeterContractTest node7Value:");
Console.WriteLine(node7Value);
}
