Transaction not yet indexed

FLxxAGEi3G8Yb9EsByCmWSqakiRvdLowynaRNCqXg89yx15oSuEH6nw6YqFJVCL54BuE6YEprAp6XZpaLgeKH9y

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