Transaction not yet indexed

MkpcMD6aPdh7U416Mjdi7jRgsvM7Y9eW43x3cNSF7hhyspLN62oUZs3EfhtbxYs69sVjPZF3acS8TfuBiLP5fMG

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