public Task <TransactionReceipt> RenounceMinterRequestAndWaitForReceiptAsync(RenounceMinterFunction renounceMinterFunction, CancellationTokenSource cancellationToken = null)
 {
     return(ContractHandler.SendRequestAndWaitForReceiptAsync(renounceMinterFunction, cancellationToken));
 }
 public Task <string> RenounceMinterRequestAsync(RenounceMinterFunction renounceMinterFunction)
 {
     return(ContractHandler.SendRequestAsync(renounceMinterFunction));
 }