Transaction not yet indexed

MeKcYYiMoP9kqvk5Jcgku7Npf6xGz48Jwu4tH77ywrhDd21ieWmjtSoNUZJhg5DHBy7jzzbFTNkB4DgMiPqQ4Jd

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