Transaction not yet indexed

FLsmFyoadweqyqSyCjAwq7G1UY3KDjnpBQK2h1w75Vif8u5ak8GPVCwv3d5dk4WGfemaNEdb1DVY2RZ2DLkN4ZC

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