Transaction not yet indexed

ffaMmJ1F1cAqfNSKkcko3SPXpCMvJ8T2QKBVDBC71cVkrYdPtHuaBgVug7SAu5aR4ubFKLcjs6d3DmMZXQ1qZ65

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