Transaction not yet indexed

1a8SvETFJmkyFi7mnDpFDTMW9egj2ngECvsMYGDtx1dn15kf13vSmrWMuND9PfZsq5ny97wkaqdPHsyj5dPRSyp

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