According to @hfangca, OKX has made its self-custody Wallet and on-chain DEX live in the European Economic Area as of Aug 29, 2025, providing official access to these services in the region. Source: @hfangca, Twitter, Aug 29, 2025. According to @hfangca, EEA traders can now use OKX Wallet for non-custodial asset management and OKX DEX for on-chain swaps via the official link shared in the announcement. Source: @hfangca, Twitter, Aug 29, 2025.

According to @ai_9684xtpa, OKX DEX is offering a 20% referral rebate accessible via the invite link web3.okx.com/ul/joindex?ref…, as stated in the X post: https://twitter.com/ai_9684xtpa/status/1959850134516424951. The post says the initiative combines X Layer, DEX fees, and a rebate mechanism and frames it as a challenge to competing platforms, source: https://twitter.com/ai_9684xtpa/status/1959850134516424951. For traders, the post indicates a 20% fee rebate would lower effective trading costs on OKX DEX versus baseline fees, source: https://twitter.com/ai_9684xtpa/status/1959850134516424951.

According to Ai 姨 on Twitter, a recent MEV attack on OKX DEX resulted in a confirmed loss of $47,000, not the widely rumored $327,000. The incident was clarified to have occurred due to the victim's use of OKX DEX routing, rather than Binance Wallet, with the larger $327,000 transaction actually initiated by the MEV bot itself. The root cause was the victim setting a 50% slippage, making the transaction highly vulnerable. For crypto traders, this highlights the critical importance of managing slippage settings and understanding DEX routing, especially as MEV activity increases across decentralized exchanges (Source: @ai_9684xtpa, June 8, 2025).

According to Ai 姨 (@ai_9684xtpa), OKX has joined the competitive airdrop landscape by launching Cryptopedia TGE Phase 1 featuring the trending SOON SVM project. To qualify, traders must achieve at least $10 in trading volume on OKX DEX and maintain a minimum of 10 USDT in their Solana wallet between May 5 and May 19, 2025 (source: @ai_9684xtpa, Twitter, May 21, 2025). This move intensifies competition among major exchanges after Bybit's Megadrop, offering additional airdrop and yield opportunities for active crypto traders, particularly those engaging in Solana ecosystem tokens.