Transaction not yet indexed

5Ex6F69UXoVCSeLkCwjRVKPqxiBVu2pk15QgTQdzdc3SK4TeaFuVFX3zAU7P1bC3aJhggxhXcDpiAMGWJLo8cnbM

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