Robot Framework - Help with uuid Namespace Reference

Question

I got a problem here with the robot test.

I want to replace:

${resp}=        Post Session        ${{random.randint(1, 1500)}}     BRL    BR  7   c3598892 

for:

${resp}=        Post Session        ${{random.randint(1, 1500)}}     BRL    BR  7   ${uuid} 

but it doesn’t work.

I found the answer on this website , but I can’t implement.

Can give a boost ?

Expected response is:

${uuid} retornar => 322b6b28-425a-4bb8-9334-d1bfa4f4186c