I got spam today telling me "Don't get yourself involve, becareful" (subject)

To Whom it might concern

Dear Sir/Ma,

Greetings in the name of God. Am Blessing Bolanle
Okediran from Nigeria , this is to inform you that,
Nigeria 419 message are circulating on net please be
bear of this message any thing indicating to send me
through one bank or business matter investigate it
proper before going to any nigeria business

hava a lovely day

Blessing B Okedira
NB: please forward it to peoples, help others so that
people will help you in future

I can't tell if it is legit or not (as in really from a
Nigerian).

You mean, they're FAKE?