Core abstractions for blockchain ledger operations with support for multiple cloud providers.
Get Started
$ dotnet add package NuvTools.BlockchainReadme
NuvTools.Blockchain
Core abstractions for blockchain ledger operations with support for multiple cloud providers.
Installation
# Core abstractions
dotnet add package NuvTools.Blockchain
# Azure Confidential Ledger implementation
dotnet add package NuvTools.Blockchain.Azure
Usage
Configuration
Add the following to your appsettings.json:
{
"NuvTools.Blockchain": {
"LedgerEndpoint": "https://your-ledger-name.confidential-ledger.azure.com"
}
}
Register Services
using NuvTools.Blockchain.Azure;
// Uses default section "NuvTools.Blockchain"
builder.Services.AddBlockchain(builder.Configuration);
// Or specify a custom section name
builder.Services.AddBlockchain(builder.Configuration, "CustomSectionName");
Inject and Use
using NuvTools.Blockchain;
public class MyService(ILedgerService ledgerService)
{
public async Task WriteToLedgerAsync(MyRecord record)
{
// Write an entry to the ledger
var transactionId = await ledgerService.WriteAsync(record);
// Read back the entry
var entry = await ledgerService.ReadAsync<MyRecord>(transactionId);
Console.WriteLine($"Committed at: {entry?.CommitTimeUtc}");
}
}
Features
- Write entries to blockchain ledger with automatic serialization
- Read entries with built-in retry mechanism for eventual consistency
- Generic type support for any serializable content
- Collection/sub-ledger support for organizing entries
Supported Providers
- Azure Confidential Ledger -
NuvTools.Blockchain.Azure
License
MIT License - see LICENSE for details.