Transaction not yet indexed

ppwkCDpMY66stS83UQuWBBCpPB8dyKnJa7teqTqLwXJxpFqGEHJAegBQPX44jmDCvHP1fJFwnPJQdwccDdGxo5f

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