Transaction not yet indexed

yEfZzKrdHoHdoRxFqCFkfZVyo5HEGEb4HTrjMftmu9rtuhPwiZWytyNbgspknEQvBF5WH73qXhPDc5PSF8FxHT5

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