Transaction not yet indexed

KMkzxn79AcNJ2uq3dQKnJ1Hzkd8k8MJZfbaRvxXhhZTyDPEKfhdd9RpYAJXReGh56Zivd2qM8Re7WXnQaZ2AuoF

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