Transaction not yet indexed

MmmQCH7u7Aj3XXTDBBj7zWkqJEfUMG3GwQ3tp8WXQqizJpyMJVjSZryYEXgqVTt8ZawWCsuQaP5MCrxS8CDE1KC

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