Is this first officially contested state?
Depends on how one looks at it. In reality, there are 6 states that are contested due to pending litigation. The dipshit governors and SoS in these states have tried to force the issue by certifying the elections disregarding the litigation. In a real, fair and legal world they would have withheld certification until the litigation was cleared.
Hopefully when the dust settles after all of this some real serious election reform happens in these states, including provisions not to certify under dubious circumstances.
The Texas lawsuit is a huge game changer today, and hopefully more of the free states will enjoin them.