What happens if a publisher refuses the assignment?

You are notified of the refusal and its reason, and the order status is updated to "rejected."
The amount for the order is credited to your Getfluence account immediately.

The mission now appears in your rejected missions. You can still communicate with the publisher via the mission's messaging system.
Additionally, you can relaunch the mission with a single click if, for example, you reach an agreement with the publisher