Transaction not yet indexed

MDR2dCngCRXkUGxRpwuPGq3ptSo7nDFDdQz28UcPp5rEh2F1Kq2TP6TDhdv2m2HSkXo4Pa5doXXrWdgCG672mNj

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