Create and broadcast transactions to Graphene-based blockchains
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The essence of the library is to generate a transaction according to the required operations (vote, comment, etc.), sign the transaction and broadcast to the Graphene-based blockchain.

Supported chains:

  • Golos (v0.18.3) NuGet version
  • Steem (v0.19.10) NuGet version
  • EOS (v1.1.0) NuGet version
  • BitShares

Additional features:

  • Transliteration (Cyrillic to Latin)
  • Base58 converter
  • Can connect by https or socket (wss)


//set global properties
public void SetUp()
    HttpClient = new HttpClient();
    HttpManager = new HttpManager(HttpClient);
    Api = new OperationManager(HttpManager);
    //Api = new OperationManager(new WebSocketManager());
    Api.ConnectTo("", CancellationToken.None);        
    //Api.ConnectTo("wss://", CancellationToken.None);
    YouPrivateKeys = new List<byte[]>
        Base58.GetBytes("5**************************************************") \\WIF
    YouLogin = "username";

//Create new post with some beneficiaries
var postOp = new PostOperation("parentPermlink", YouLogin, "Title", "Body", "jsonMetadata");
var benOp = new BeneficiariesOperation(YouLogin, postOp.Permlink, new Asset(1, Config.SteemAssetNumSbd), new Beneficiary("someBeneficiarName", 1000));
var responce = Api.BroadcastOperations(YouPrivateKeys, new[]{postOp, benOp},CancellationToken.None);

var voteOp = new UpVoteOperation(YouLogin, "someUserName", "somePermlink");
var responce = Api.BroadcastOberations(YouPrivateKeys, voteOp, CancellationToken.None);

var followOp = new FollowOperation(YouLogin, "someUserName", FollowType.Blog, YouLogin);
var responce = Api.BroadcastOperations(YouPrivateKeys, followOp, CancellationToken.None);