raiblock itself offer 200 MRAI now

Not yet - they are experimenting, and the service is off.
I just tried it again and they have given 200 MRAI, and also time to claim is increasing.
so you will increase the payment?

Try it again in 293 secs

It will tell you it is "OFF" in RED!

You can tell by the number of complete. It has not move since 10 hours now!