Transaction not yet indexed

Df1SjPPdLwAwySJZa68dMuHFAH4ePULSEF2MsGJPaRZo5G6Taj2a9it6i8kkphf2LTpwA7bVJcWypptgjd9JBut

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