anchor.diff:            end;
           end;
           // Send & wait
  -        if Not DoSendAndWaitForResponse(CT_NetOp_GetBlockchainOperations,TNetData.NetData.NewRequestId,sendStream,receiveStream,30000,headerData) then begin
  +        if Not DoSendAndWaitForResponse(CT_NetOp_GetBlockchainOperations,TNetData.NetData.NewRequestId,sendStream,receiveStream,5000,headerData) then begin
             TLog.NewLog(ltdebug,ClassName,Format('Not received Pending operations (%d of %d) in Fast propagation block %d',[notFoundOpReferencesCount,oprefcount,operationsComp.OperationBlock.block]));
             Exit;
           end;
  
positive.code: 
    CT_NetError_InvalidProtocolVersion = $0001;
    CT_NetError_IPBlackListed = $0002;
    CT_NetError_InvalidDataBufferInfo = $0010;
    CT_NetError_InternalServerError = $0011;
    CT_NetError_InvalidNewAccount = $0012;
  
negative.code:     end;
      DataBuffer.Read(b_start,4);
      DataBuffer.Read(b_end,4);
      if (b_start<0) Or (b_start>b_end) then begin
        errors := 'Invalid start ('+Inttostr(b_start)+') or end ('+Inttostr(b_end)+') of count ('+Inttostr(TNode.Node.Bank.BlocksCount)+')';
        exit;
      end;
  
      DoDisconnect := false;
  
      if (b_start>=TNode.Node.Bank.BlocksCount) then begin
        SendError(ntp_response,HeaderData.operation,HeaderData.request_id,CT_NetError_NotFound,Format('Block %d not found',[b_start]));
        Exit;
      end;
  
      if (b_end>=TNode.Node.Bank.BlocksCount) then b_end := TNode.Node.Bank.BlocksCount-1;
      inc_b := ((b_end - b_start) DIV CT_Max_Positions)+1;
  