After finishing registration, you find the promised trading fee discount is nowhere to be seen, and you may immediately think "did I fail to bind the invite code?". Don't rush to doubt yourself, first confirm the entry, then verify your binding status, instead of opening a new window to retry randomly.
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New user benefit: Enjoy 20% off trading fees upon registration!
Step 1: Confirm you entered the invite code during registration, not later
[Action Goal]: Recall or confirm how you completed your Binance sign up process.
[How to do it]: Binance's invite code rule is bound during registration, cannot be modified after sign up. If you clicked through an official invite link, the system will auto-fill the invite code, with a green checkmark and "Bound" note shown next to it; if you enter it manually, you need to find the "Referral ID" or "Invite Code" field on the registration page to input the code.
[Completion Check]: Make sure you did fill in the invite code in the registration flow, instead of skipping this step. If you never entered it, this account cannot be bound later - Binance does not open regular post-signup invite code filling access. Only old users who meet both "no transaction for 180 days, no prior bound referrer" can get a chance to add the invite code later.
Step 2: Check the "Referrer" record in your account, not just the public page copy
[Action Goal]: Log in and go to your account page to confirm if the referral relationship is successfully established.
[How to do it]: Log in to your Binance App or web platform, navigate to: Personal Center → Referral/Invite → View My Referrer. If the page shows a valid referrer ID, it means the binding is successful; if it shows "None" or blank, the invite code is not bound.
[Completion Check]: You can see the specific invite code or referrer ID in the "Referrer" field, not a blank entry.
The world's largest cryptocurrency exchange by trading volume,leading in security and liquidity.
New user benefit: Enjoy 20% off trading fees upon registration!
Step 3: If it shows "None" but you are sure you entered the code, rule out these 2 common issues
[Action Goal]: Confirm the problem is not caused by entry switch or device change.
[How to do it]:
Confirm you used the same full link all the way: If you switched device, browser or link halfway through registration, the auto-attached invite code parameter may get lost.
Confirm you entered the code in the invite code field, not the activity promo code field: Many users mix up activity promotion codes with invite codes, entering them in the wrong position other than the "Referrer ID" field, which causes binding failure.
[Completion Check]: You have ruled out the two common causes mentioned above.
Common failure mistake: Many users' first reaction when they find the invite code missing is "open a new link to try again". But this action will break the original attribution trace, making it harder to locate the problem later. Binance's system attribution logic works like this: whether a web page or link can carry the invite code parameter automatically depends on the device, Cookies and browser status when you enter the link. Switching entry halfway is equivalent to telling the system "I am a brand new registrant", so the original referral relationship is disconnected.
Post-operation verification method: Confirm your binding status through the "Referral/Invite" page. If it shows bound but the bonus is still not active, check if you have completed pre-requirements like KYC verification or first deposit - some rebates will only be issued after the invitee finishes required trading tasks after registration.
Next recommended action: If the invite code is indeed not bound, keep this account as a spare one (the binding relationship is fixed and cannot be added later). If you want to enjoy the trading fee discount, you can use the official Binance referral code: FYLK9104, use a new email/ new phone number to re-register, and confirm the invite code field is correctly displayed on the registration page before you submit the sign up form.
