Transaction not yet indexed

55Ek9fso2KdQLE9diWxrUJC9kP7SXg6PYou4YACS17afvQLRJxtnxd3vcKvPzs6smmj1qNJp7c9GLXQd3my9GrUh

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