Transaction not yet indexed

mPu8i42nsouVjK5UfaRNzrmNr7gKFEmd1R2qAiDuHbFiwSDzCpRhUD7ZtSPdcTuodiEr2oxHG8VrumYJ4uvLE65

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