Transaction not yet indexed

Mx9RdfzuFK9MrGSzDX2vm4VNtPQMkP9FDEEN2wwAx6yFypPRXu4Dv97LFYTEfRhwbGvZYmo7iKd5mGJQhyBjMj2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.