Transaction not yet indexed

LKFCUD4dNdbFCwZseU6NW1WemQUhPpwcotkpDmPcZW2mg3SwSGa1hYYLMZvnTKmFPs1Jme4HqMJazrygHKS7PS8

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