Transaction not yet indexed

52UzWEaxU456dbfnCYm6VcmiPeSMGpiZ3dpv1m6kGY69uVPsPZivkMpreHr8CvQHZPFXbp2K9aCBdah6Xzzi3zrk

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