Transaction not yet indexed

MJDk2sX7AHVgcbpBcyMVBUGy3Cr2CMuEbasFrzE46Z1ykff4P6duT87bxTXiQMmr2U4gkJMH8EbvjXipmRrg5bZ

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