Only Social Security or the railroad can tell you if you qualify for benefits.
Establish an account with Social Security to see if you can receive benefits:
Go to www.ssa.gov You have to create an account with a user name and password.
Or make an appointment to visit a SS office in person.
Were/are you a railroad employee? You have to check with the RR to see about those benefits.
https://www.rrb.gov/Benefits/Retirement