Transaction not yet indexed

52UyppM7pepcLSx2PraGtpfQWLn5MV8DPWz4wGWfWuMbAaiuDiSMfPRW43puEiYDKYJ56Aok4H1WUFeH7GqDPD2j

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