Except the fact there already was a shipment of something from Europe for the new B&M suggests the coaster has been paid for, it's just a case of when where there be money to erect it. I'd assume that contracts for a coaster are broken into parts-- money to start fabrication, money to build, money to bring it online with different contractors all coming in at different stages.
I have to wonder where the other Intamin launch coaster for BGW is in this process as well since I think they were doing some land prep before all this started.