Transaction not yet indexed

YfHLu7ComMZZc45PaSA2M8f6rbKmZaymzddxDvNLvqeXmnYroJJTqGSq76qRJHMiVbtaEbGcL4yaB3ET9ao9dFE

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