Transaction not yet indexed

5SDkiPwK5oEw7m42r4R9v8YWijWpHcBSmpXEXUp1uZ9fdcgnEZSoSEUyTCyhq1SC2tbaiqfod1dkv8Q7VEnhApPk

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