Transaction not yet indexed

PfgXrbuKPY44Z2rQD3QmaAE5gSSwEx7ovKcS2qhnMCY9J2xoS9amjbDwio67CtfPYZee2pm8TZ45jBrKTvw4unN

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