Transaction not yet indexed

5M88pYenSxHfyR6HZdRitAS8JfX9cjTo1LUbU1BAj9fPJSm9rtkhKJsFTia1pZ8VuBbRX4UKRtFgjKeN6pMPgqYF

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