Transaction not yet indexed

5u9rstsbQFB6oaZxJmAFvkDbEGZAiwAj9zA5HYbU9gQqTswAHqzarxvE5Yseq48vUtVcsaiZgFBtakbEthRhffDF

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