Transaction not yet indexed

5NRMeKRT2pgxibLQF98j8b3wJioadu577w17bGrG4pLkuSuqbbYpHwpzigPTpH2RDyEiaSdzNKnp2KZ5RTSZC1Am

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