Transaction not yet indexed

ATUDRCpTPcnDo6ujiVyZLAGVJqRPmLJYpvLs9PoZBpPeUv3um4aemvSzcHZYYZKV3M2eezujeYM5BSrCUQHoSfL

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