Transaction not yet indexed

QYGmEmGuYyXmm2VJsXfF5zhwShe5ySi7MCdFFWx6Fzwkn3UP1o9Y1VG28Hwn9fk62KahD1cWuTdg2mQ6jZ9Ydf3

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