| 0.01 OPT cost | 0.011685 BTC |
| 0.1 OPT cost | 0.116848 BTC |
| 0.2 OPT cost | 0.233695 BTC |
| 1 OPT cost | 1.168477 BTC |
| 5 OPT cost | 5.842386 BTC |
| 10 OPT cost | 11.684772 BTC |
| 50 OPT cost | 58.423861 BTC |
| 100 OPT cost | 116.847721 BTC |
| 1000 OPT cost | 1,168.477213 BTC |
| 10000 OPT cost | 11,684.772128 BTC |
| 100000 OPT cost | 116,847.721283 BTC |