Transaction not yet indexed

NM5vQfEFR9454rLsF6MCWd1vkmy73zipEsofNiKaeSUWSa9aTMZaWMhxy6eGRMCGjTgaBq97d8LqHPV3aKwNS71

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