| 0.01 XEM cost | 0.002341 OPT |
| 0.1 XEM cost | 0.023410 OPT |
| 0.2 XEM cost | 0.046820 OPT |
| 1 XEM cost | 0.234102 OPT |
| 5 XEM cost | 1.170508 OPT |
| 10 XEM cost | 2.341017 OPT |
| 50 XEM cost | 11.705083 OPT |
| 100 XEM cost | 23.410166 OPT |
| 1000 XEM cost | 234.101661 OPT |
| 10000 XEM cost | 2,341.016613 OPT |
| 100000 XEM cost | 23,410.166135 OPT |