For more information on this, please check out the audit report here. OKX Wallet Marketplace Solana NFT transactions audit report - 2022.07.27 OKX Marketplace of Solana has passed a safety audit by CertiK. Overall, the audit result is at low risk and all the issues have been fixed. For more information on this, check out the audit report here. Slowmist OKX Wallet MPC (Android) audit report - 2023.05.16 OKX MPC Wallet in Android has passed a safety audit by SlowMist.

OKX team September 3, 2025

If you have any comments or suggestions, please feel free to contact us: Email: okb@okx.com OKX team June 23rd, 2025

If you have any comments or suggestions, please feel free to contact us: Email: okb@okx.com OKX team March 14th, 2025

The burn address for the OKB token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30 The history of burned OKB records is as follows: | Burned Round | Burn Report | Burn Date | | ---------- | ---------- | ---------- | | 26th | 18,488,690.46 OKB | 2024.12.06 | | 25th | 17,337,195.52 OKB | 2024.09.18 | | 24th | 12,133,523.24 OKB | 2024.06.12 | | 23rd | 11,476,883.02 OKB | 2024.03.13 | | 22nd | 10,527,664.73 OKB | 2023.12.11 | | 21st | 6,140,520.48 OKB

The burn address for the OKB token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30 The history of burned OKB records is as follows: | Burned Round | Burn Report | Burn Date | | ---------- | ---------- | ---------- | | 25th | 17,337,195.52 OKB | 2024.09.18 | | 24th | 12,133,523.24 OKB | 2024.06.12 | | 23rd | 11,476,883.02 OKB | 2024.03.13 | | 22nd | 10,527,664.73 OKB | 2023.12.11 | | 21st | 6,140,520.48 OKB | 2023.9.11 | | 20th | 5,497,312.77 OKB |

The burn address for the OKB token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30 The history of burned OKB records is as follows: | Burned Round | Burn Report | | ---------- | ---------- | | 24th | 12,133,523.24 OKB | | 23rd | 11,476,883.02 OKB | | 22nd | 10,527,664.73 OKB | | 21st | 6,140,520.48 OKB | | 20th | 5,497,312.77 OKB | | 19th | 5,183,976.43 OKB | | 18th | 4,988,637.56 OKB | | 17th | 4,760,479.82 OKB | | 16th | 3,755,642.45 OKB | | 15th

The burn address for the OKB token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30 The history of burned OKB records is as follows: | Burned Round | Burn Report | | ---------- | ---------- | | 23rd | 11,476,883.02 OKB | | 22nd | 10,527,664.73 OKB | | 21st | 6,140,520.48 OKB | | 20th | 5,497,312.77 OKB | | 19th | 5,183,976.43 OKB | | 18th | 4,988,637.56 OKB | | 17th | 4,760,479.82 OKB | | 16th | 3,755,642.45 OKB | | 15th | 2,536,277.49 OKB | | 14th

The burn address for the OKB token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30 The burned OKB record is as follows: | Burned Round | Burn Report | | ---------- | ---------- | | 22nd | 10,527,664.73 OKB | | 21st | 6,140,520.48 OKB | | 20th | 5,497,312.77 OKB | | 19th | 5,183,976.43 OKB | | 18th | 4,988,637.56 OKB | | 17th | 4,760,479.82 OKB | | 16th | 3,755,642.45 OKB | | 15th | 2,536,277.49 OKB | | 14th | 2,435,426.87 OKB | | 13th | 2,320,679.53

The burn address for the OKB token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30 The burned OKB record is as follows: | Burned Round | Burn Report | | ---------- | ---------- | | 21th | 6,140,520.48 OKB | | 20th | 5,497,312.77 OKB | | 19th | 5,183,976.43 OKB | | 18th | 4,988,637.56 OKB | | 17th | 4,760,479.82 OKB | | 16th | 3,755,642.45 OKB | | 15th | 2,536,277.49 OKB | | 14th | 2,435,426.87 OKB | | 13th | 2,320,679.53 OKB | | 12th | 2,008,753.54

The burning address for the token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30 The burned OKB record is as follows: | Burned Round | Burn Report | Period | | ---------- | ---------- | ---------- | | 20th | 5,497,312.77 OKB | 2023.03.01–2023.05.31 | | 19th | 5,183,976.43 OKB | 2022.12.01–2023.2.28 | | 18th | 4,988,637.56 OKB | 2022.9.01-2022.11.30 | | 17th | 4,760,479.82 OKB | 2022.6.01-2022.8.31 | | 16th | 3,755,642.45 OKB | 2022.03.01-2022.5.31

The burning address for the token burn is as follows: https://www.oklink.com/eth/address/0xff1ee8604f9ec9c3bb292633bb939321ae861b30 The burned OKB record is as follows: | Burned Round | Burn Report | Period | | ---------- | ---------- | ---------- | | 19th | 5,183,976.43 OKB | 2022.12.01–2023.2.28 | | 18th | 4,988,637.56 OKB | 2022.9.01-2022.11.30 | | 17th | 4,760,479.82 OKB | 2022.6.01-2022.8.31 | | 16th | 3,755,642.45 OKB | 2022.03.01-2022.5.31 | | 15th | 2,536,277.49 OKB | 2021.12.01-2022.02.28

On Nov 3rd, 2017, an amount of 7330 ETC societal loss happened on ETC1110 and ETC1117. After a thorough investigation, user ID 2155603, 6519751 and 2015504 simultaneously sells and buys the same aforementioned contracts with the intention to artificially trigger the societal losses by one account and benefit from account clawback with the other accounts – which is found to be controlled the same...

This guide aims to provide a general overview of the declaration and taxation of crypto assets in Brazil for 2025. Due to regulatory complexities and potential updates, it is recommended to stay informed and regularly consult specialized professionals.

The annual report features statistical data within the timeframe of January 1, 2023 (UTC+8), to December 28, 2023 (UTC+8). The data displayed in this report refers to users' trading account data within the stipulated timeframe only. The annual report includes the main account and sub-accounts' trading data. The feature is only available on user's main account on OKX. The annual report is informational only and doesn't provide any forms of rewards to users.