Transaction not yet indexed

MKMzfpkAxYG9QPSCZdMbK2c35UXmrguP7n8KjEkDv7UakfybiV1vuDdchWLCLGfbgvxVnUstKFrZhMP3pUoPXJ8

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