| 0.01 OPAL cost | 0.000142 BCC |
| 0.1 OPAL cost | 0.001417 BCC |
| 0.2 OPAL cost | 0.002833 BCC |
| 1 OPAL cost | 0.014166 BCC |
| 5 OPAL cost | 0.070828 BCC |
| 10 OPAL cost | 0.141655 BCC |
| 50 OPAL cost | 0.708277 BCC |
| 100 OPAL cost | 1.416554 BCC |
| 1000 OPAL cost | 14.165545 BCC |
| 10000 OPAL cost | 141.655449 BCC |
| 100000 OPAL cost | 1,416.554491 BCC |