Transaction not yet indexed

Su4tyfg3M18qwoP6Ntu2szcsgNHdwvVEY1LnB9YSYMZ2VRt333SfXmnytuiLQph1uG3y6b4eUt8N3UE4KniSyRZ

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