Please branch and build oath-toolkit in epel10. If you do not wish to maintain oath-toolkit in epel10, or do not think you will be able to do this in a timely manner, the EPEL Packagers SIG would be happy to be a co-maintainer of the package; please add the epel-packagers-sig group through https://src.fedoraproject.org/rpms/oath-toolkit/addgroup and grant it commit access, or collaborator access on epel* branches. I would also be happy to be a co-maintainer (FAS: kkeithle); please add me through https://src.fedoraproject.org/rpms/oath-toolkit/adduser
There's a successful scratch build for epel10 of the rawhide bits at https://koji.fedoraproject.org/koji/taskinfo?taskID=124860189
Branched, built.