Transaction not yet indexed

UNPduQV4UdDWcRYKhgqRyhGkG3aFAma5ykPMEDjGDWCEqLALLCb51DVRsDfyv36DitT8J7TtNGNBnvKXCocJzp4

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