  In this paper, we study the discrete logarithmic Kirchhoff equation $$
-\left(a+b \int_{\mathbb{Z}^3}|\nabla u|^{2} d \mu\right) \Delta u+(\lambda
h(x)+1) u=|u|^{p-2}u \log u^{2}, \quad x\in \mathbb{Z}^3, $$ where $a,b>0, p>6$
and $\lambda$ is a positive parameter. Under suitable assumptions on $h(x)$, we
prove the existence and asymptotic behavior of least energy sign-changing
solutions for the equation by the method of Nehari manifold.
