Transaction not yet indexed

Ku2z65eWfMxzQA1npxAzQKM1zDccWFvSSTX61cveFySkUYDA8Z3rw5dwu6pQxmJoATvnNsrGqQaGGqXepZCMN12

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