| 0.01 XEM cost | 0.264271 STORY |
| 0.1 XEM cost | 2.642708 STORY |
| 0.2 XEM cost | 5.285417 STORY |
| 1 XEM cost | 26.427083 STORY |
| 5 XEM cost | 132.135417 STORY |
| 10 XEM cost | 264.270833 STORY |
| 50 XEM cost | 1,321.354167 STORY |
| 100 XEM cost | 2,642.708333 STORY |
| 1000 XEM cost | 26,427.083333 STORY |
| 10000 XEM cost | 264,270.833333 STORY |
| 100000 XEM cost | 2,642,708.333333 STORY |