Are salaries transparent on cord?

I got an invite to cord, it was one of my messages. So I thought, oh this is just like any other service let's sign up to it, let's see how good it is. To me, I don't mind trying out new things, especially when it's a service that can offer something good. And then when I signed up and created my profile, I was like, "Oh, okay. So these people actually say how much you're going to get paid. It's not, oh, competitive salary."