Transaction not yet indexed

nF2fCMmNQfFEMAeFi6EUpVnWTuYhiwHqyCCSUjMo8a4tAMcSbdtx9zmTyDueRQcjPSq6jFa84xkrwGz1wpBprFZ

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