Transaction not yet indexed

Sn2ejBAuiY89cSP8qCCeunDRYBMY896dFFeKHoS6qUV21eYWm2ao3JEWVQgiYhk8kCPf5NALYW1FoDow9nQeUJJ

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