Transaction not yet indexed

NKP8fsNrKnGREudwiG8Qc4HamSiDzCKtc8rtSJDeFevEvYPy3w8cA8e1kAwMTGWf5H4sDqLmUC5KdjJCSp2fv36

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