Transaction not yet indexed

HFzuSDb4Ttr553x17SQruGWpGzyic3c5oJp3esLRJZujjaBJPCsC3Kki91yiGA7oYT21UUHRPtcnA2jZx4c29yy

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