Transaction not yet indexed

DFFa5qjsSuuofKKczmUUjCsm2zFmkMCeP2bNsckTKpGYgMsMNcoNekv3AzASiX7QusPqbJpTuUMEC4wM16T7s6o

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