Transaction not yet indexed

ppPSE6HB5ckRekNJb1HBrDWSA4neM3vFnk4d6WqQY9shjocPz8PHwEPxqXeNBbBEBb4eLpzjKA88NFe9f4JqqL6

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