Transaction not yet indexed

AG66NieJkaCfpS5dzyY4B7CaxoRkVCz5fFf7osNgauy1XUtkdWnkdoBn6oRNzcqLEE4JCDAuqWXUztXx2iRjv1e

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