Transaction not yet indexed

USMu8fgD1WFoFnDJBE2hmMaZtGccGuxwACicWZrFkNN2QnnTGrj6Taje3Snbja24fGoaW1ZTNnpjShvDPunWSF2

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