Transaction not yet indexed

MEFQ6PbqJXoWfRjjo5D8qSVei8ghVi3W8FUc33ZXF28jKAEHm2BjPjP96fUDtydye5BL8szZXeyJnWqaRhHqKRF

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