C# (CSharp) ProximaX.Sirius.Chain.Sdk.Buffers ModifyContractTransactionBuffer.AddSignature - 1 examples found. These are the top rated real world C# (CSharp) examples of ProximaX.Sirius.Chain.Sdk.Buffers.ModifyContractTransactionBuffer.AddSignature extracted from open source projects. You can rate examples to help us improve the quality of examples.