Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
python3-vtk
python3-vtk(x86-64)

Requires :

libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libgcc_s.so.1()(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
libmpi.so.12()(64bit)
libmpi_cxx.so.1()(64bit)
libpython3.6m.so.1.0()(64bit)
libstdc++.so.6()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libstdc++.so.6(CXXABI_1.3.8)(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libstdc++.so.6(GLIBCXX_3.4.21)(64bit)
libvtk1 = 8.1.1
libvtkChartsCorePython36D.so.1()(64bit)
libvtkCommonColorPython36D.so.1()(64bit)
libvtkCommonComputationalGeometryPython36D.so.1()(64bit)
libvtkCommonCorePython36D.so.1()(64bit)
libvtkCommonDataModelPython36D.so.1()(64bit)
libvtkCommonExecutionModelPython36D.so.1()(64bit)
libvtkCommonMathPython36D.so.1()(64bit)
libvtkCommonMiscPython36D.so.1()(64bit)
libvtkCommonSystemPython36D.so.1()(64bit)
libvtkCommonTransformsPython36D.so.1()(64bit)
libvtkDomainsChemistryOpenGL2Python36D.so.1()(64bit)
libvtkDomainsChemistryPython36D.so.1()(64bit)
libvtkFiltersAMRPython36D.so.1()(64bit)
libvtkFiltersCorePython36D.so.1()(64bit)
libvtkFiltersExtractionPython36D.so.1()(64bit)
libvtkFiltersFlowPathsPython36D.so.1()(64bit)
libvtkFiltersGeneralPython36D.so.1()(64bit)
libvtkFiltersGenericPython36D.so.1()(64bit)
libvtkFiltersGeometryPython36D.so.1()(64bit)
libvtkFiltersHybridPython36D.so.1()(64bit)
libvtkFiltersHyperTreePython36D.so.1()(64bit)
libvtkFiltersImagingPython36D.so.1()(64bit)
libvtkFiltersModelingPython36D.so.1()(64bit)
libvtkFiltersParallelDIY2Python36D.so.1()(64bit)
libvtkFiltersParallelGeometryPython36D.so.1()(64bit)
libvtkFiltersParallelImagingPython36D.so.1()(64bit)
libvtkFiltersParallelMPIPython36D.so.1()(64bit)
libvtkFiltersParallelPython36D.so.1()(64bit)
libvtkFiltersParallelVerdictPython36D.so.1()(64bit)
libvtkFiltersPointsPython36D.so.1()(64bit)
libvtkFiltersProgrammablePython36D.so.1()(64bit)
libvtkFiltersPythonPython36D.so.1()(64bit)
libvtkFiltersSMPPython36D.so.1()(64bit)
libvtkFiltersSelectionPython36D.so.1()(64bit)
libvtkFiltersSourcesPython36D.so.1()(64bit)
libvtkFiltersStatisticsPython36D.so.1()(64bit)
libvtkFiltersTexturePython36D.so.1()(64bit)
libvtkFiltersTopologyPython36D.so.1()(64bit)
libvtkFiltersVerdictPython36D.so.1()(64bit)
libvtkGeovisCorePython36D.so.1()(64bit)
libvtkIOAMRPython36D.so.1()(64bit)
libvtkIOCorePython36D.so.1()(64bit)
libvtkIOEnSightPython36D.so.1()(64bit)
libvtkIOExodusPython36D.so.1()(64bit)
libvtkIOExportOpenGL2Python36D.so.1()(64bit)
libvtkIOExportPython36D.so.1()(64bit)
libvtkIOGeometryPython36D.so.1()(64bit)
libvtkIOImagePython36D.so.1()(64bit)
libvtkIOImportPython36D.so.1()(64bit)
libvtkIOInfovisPython36D.so.1()(64bit)
libvtkIOLSDynaPython36D.so.1()(64bit)
libvtkIOLegacyPython36D.so.1()(64bit)
libvtkIOMINCPython36D.so.1()(64bit)
libvtkIOMPIImagePython36D.so.1()(64bit)
libvtkIOMPIParallelPython36D.so.1()(64bit)
libvtkIOMoviePython36D.so.1()(64bit)
libvtkIONetCDFPython36D.so.1()(64bit)
libvtkIOPLYPython36D.so.1()(64bit)
libvtkIOParallelNetCDFPython36D.so.1()(64bit)
libvtkIOParallelPython36D.so.1()(64bit)
libvtkIOParallelXMLPython36D.so.1()(64bit)
libvtkIOSQLPython36D.so.1()(64bit)
libvtkIOTecplotTablePython36D.so.1()(64bit)
libvtkIOVideoPython36D.so.1()(64bit)
libvtkIOXMLParserPython36D.so.1()(64bit)
libvtkIOXMLPython36D.so.1()(64bit)
libvtkImagingColorPython36D.so.1()(64bit)
libvtkImagingCorePython36D.so.1()(64bit)
libvtkImagingFourierPython36D.so.1()(64bit)
libvtkImagingGeneralPython36D.so.1()(64bit)
libvtkImagingHybridPython36D.so.1()(64bit)
libvtkImagingMathPython36D.so.1()(64bit)
libvtkImagingMorphologicalPython36D.so.1()(64bit)
libvtkImagingSourcesPython36D.so.1()(64bit)
libvtkImagingStatisticsPython36D.so.1()(64bit)
libvtkImagingStencilPython36D.so.1()(64bit)
libvtkInfovisCorePython36D.so.1()(64bit)
libvtkInfovisLayoutPython36D.so.1()(64bit)
libvtkInteractionImagePython36D.so.1()(64bit)
libvtkInteractionStylePython36D.so.1()(64bit)
libvtkInteractionWidgetsPython36D.so.1()(64bit)
libvtkParallelCore.so.1()(64bit)
libvtkParallelCorePython36D.so.1()(64bit)
libvtkParallelMPI.so.1()(64bit)
libvtkParallelMPI4PyPython36D.so.1()(64bit)
libvtkParallelMPIPython36D.so.1()(64bit)
libvtkRenderingAnnotationPython36D.so.1()(64bit)
libvtkRenderingContext2DPython36D.so.1()(64bit)
libvtkRenderingContextOpenGL2Python36D.so.1()(64bit)
libvtkRenderingCorePython36D.so.1()(64bit)
libvtkRenderingFreeTypePython36D.so.1()(64bit)
libvtkRenderingGL2PSOpenGL2Python36D.so.1()(64bit)
libvtkRenderingImagePython36D.so.1()(64bit)
libvtkRenderingLODPython36D.so.1()(64bit)
libvtkRenderingLabelPython36D.so.1()(64bit)
libvtkRenderingOpenGL2Python36D.so.1()(64bit)
libvtkRenderingQtPython36D.so.1()(64bit)
libvtkRenderingVolumeOpenGL2Python36D.so.1()(64bit)
libvtkRenderingVolumePython36D.so.1()(64bit)
libvtkTestingRenderingPython36D.so.1()(64bit)
libvtkViewsContext2DPython36D.so.1()(64bit)
libvtkViewsCorePython36D.so.1()(64bit)
libvtkViewsGeovisPython36D.so.1()(64bit)
libvtkViewsInfovisPython36D.so.1()(64bit)
libvtksys.so.1()(64bit)
python(abi) = 3.6
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsXz) <= 5.2-1

Content of RPM :
/usr/bin/pvtkpython
/usr/bin/vtkpython
/usr/lib64/python3.6/site-packages/vtk
/usr/lib64/python3.6/site-packages/vtk/__init__.py
/usr/lib64/python3.6/site-packages/vtk/__pycache__
/usr/lib64/python3.6/site-packages/vtk/__pycache__/__init__.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkChartsCore.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonColor.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonComputationalGeometry.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonCore.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonDataModel.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonExecutionModel.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonMath.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonMisc.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonSystem.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkCommonTransforms.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkDomainsChemistry.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkDomainsChemistryOpenGL2.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersAMR.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersCore.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersExtraction.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersFlowPaths.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersGeneral.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersGeneric.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersGeometry.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersHybrid.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersHyperTree.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersImaging.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersModeling.cpython-36.pyc
/usr/lib64/python3.6/site-packages/vtk/__pycache__/vtkFiltersParallel.cpython-36.pyc
There is 374 files more in these RPM.