Binance is offering a sign-up bonus in 2026, with various referral codes reportedly available to unlock bonuses. The exact details of the bonus and codes vary, with some outlets mentioning specific codes and rewards, such as a $100 USDT welcome bonus or a $600 bonus and 10% fee back. Meanwhile, other exchanges like Coinbase and OKX are trying to attract Binance's EU users, suggesting Binance may have faced regulatory issues in the region.