Transit-timing variations for the TOI-2537b planet. The three curves correspond to dynamical simulations for the solution shown in Table 7, with orbital inclination of TOI-2537c at 90° (red, corresponding to an orbit coplanar with that of TOI-2537b), 60° (blue), and 30° (green). The measurements correspond to the three measured transits of TOI-2537b (Fig. 8 and Table I.1 at this link). The simulated TTVs have similar orders of magnitude to the measured TTVs.