| 0.01 ROCK cost | 0.193508 XEM |
| 0.1 ROCK cost | 1.935085 XEM |
| 0.2 ROCK cost | 3.870169 XEM |
| 1 ROCK cost | 19.350846 XEM |
| 5 ROCK cost | 96.754230 XEM |
| 10 ROCK cost | 193.508461 XEM |
| 50 ROCK cost | 967.542303 XEM |
| 100 ROCK cost | 1,935.084607 XEM |
| 1000 ROCK cost | 19,350.846070 XEM |
| 10000 ROCK cost | 193,508.460699 XEM |
| 100000 ROCK cost | 1,935,084.606987 XEM |