Transaction not yet indexed

21Ez8XFXvxVWGcHQ1JELGfUWnS5rfUgJVm9FzzCv1apJ55X9m8r7h2VMQaDM7bc9692fZZFzKf5iJQmPpJt3WWH8

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