The Hyperliquid referral code is used when signing up on the Hyperliquid exchange. By entering a referral code during registration, users may receive trading fee discounts depending on the current campaign.
The referrer is the person who shares the referral code. When new users sign up using the referral code, both the referrer and the new user may receive rewards.
You can also join Hyperliquid using the referral link below.
https://app.hyperliquid.xyz/join/CODE1234