Where to Buy OKB
These are the Exchanges where you can Buy OKB today:
| $30,400,000,000 | 340,000 | 34 | 365 | 435 | 2017 | |
| $28,400,000,000 | 340,000 | 10 | 647 | 837 | 2016 | |
| $21,600,000,000 | 780,000 | 46 | 332 | 720 | 2017 | |
| $19,700,000,000 | 86,000 | 4 | 289 | 443 | 2020 | |
| $9,650,000,000 | 400,000 | 2 | 1,022 | 1,174 | 2018 | |
| $8,330,000,000 | 190,000 | 10 | 655 | 1,144 | 2018 | |
| $7,450,000,000 | 150,000 | 25 | 255 | 356 | 2021 | |
| $7,430,000,000 | 94,000 | 23 | 340 | 433 | 2021 | |
| $7,230,000,000 | 340,000 | 7 | 716 | 935 | 2018 | |
| $5,210,000,000 | 51,000 | 18 | 387 | 639 | 2019 |
