Dear valued customers, . From June 1, 2019 to August 31, 2019, the amount of OKB bought back and burned is 6,104,047.53. . The bought-back OKB has been sent to the following black-hole address for coin burn: https://etherscan.io/token/0x75231f58b43240c9718dd58b4967c5114342a86c？a=0xff1ee8604f9ec9c3bb292633bb939321ae861b30. . Starting May 4, we have implemented Buy-back & Burn for the now circulating 300M OKB. We will use 30% of the transaction fee from spot market to buy-back OKB and send them to a 'black hole' address to burn. As of today, we have already burned a total of 8,033,090.54 OKB. . Regards, OKX. Sep 3, 2019.