How to use the OKX referral code 2THEMOON when you register a new account

Video: OKX Referral Code | 2THEMOON | Best OKX Promo Code 2026

Oct 23, 2026 · based on the channel Binances Club

Key takeaways

The OKX referral code in the video is 2THEMOON, entered during registration on the sign-up form.
The join link https://www.okx.com/join/2THEMOON pre-fills the code, so the field usually does not need to be typed by hand.
A referral code can only be attached to a new account; existing OKX accounts cannot add one retroactively.
The bonus is not a flat cash payment: OKX typically issues it as a reward package tied to tasks such as identity verification and a first deposit.
The code must be confirmed before you finish registration or make your first deposit, otherwise it cannot be applied later.

The OKX referral code featured in the Binances Club breakdown is 2THEMOON, and you enter it in the referral or promo code field on the OKX sign-up form, or simply open the registration page through the OKX join link with the code pre-filled. The code must be attached to a brand-new account before registration is completed — it cannot be added to an existing OKX account afterwards.

What the OKX referral code 2THEMOON actually does

A referral code links your new account to the person or channel that invited you, and OKX uses that link to decide which welcome campaign you land in. When you register with 2THEMOON, the platform records the invitation at the moment the account is created, and any new-user rewards are then issued against that record.

Two practical consequences follow from this. First, the code is a one-time input: it belongs to the registration step, not to the trading interface, so there is no menu item where you can paste it later. Second, the rewards are campaign-based rather than a guaranteed fixed sum. OKX structures most welcome offers as a package of separate rewards — for example a trading-fee discount plus task-based bonuses released after identity verification and a qualifying deposit — so the amount you actually receive depends on which tasks you complete and in what size.

Open the registration page. The fastest route is the direct join URL, which carries the code in the address itself; alternatively go to okx.com and choose Sign up.
Choose your sign-up method — email address or mobile number — and set a strong password. Use a contact you control permanently, because withdrawal confirmations and security alerts go there.
Find the referral field. On the standard sign-up form it appears as an optional input labelled as a referral code, invitation code or promo code, sometimes hidden behind an "Add referral code" or "Have an invitation code?" link. If you arrived through the join link, the field should already contain 2THEMOON.
Check the field character by character before submitting. The code is the word 2THEMOON — two, then THEMOON — in capitals, with no spaces and no letter O substituted for the zero-like digit in the "2" position.
Complete registration and confirm the email or SMS code. Only after this step does the account exist and the referral record become permanent.
Verify that the code stuck. Open the rewards, promotions or campaign centre in your account; a correctly attached invitation shows the active welcome campaign and its task list. If nothing appears, contact OKX support before depositing, since support can sometimes correct an invitation that failed to register.

Where to find the referral or invitation code field

The referral input lives on the sign-up form itself, not in the account settings. On the web version it sits below the password field, frequently collapsed behind a small text link so that the form looks shorter; on the mobile app the equivalent field appears on the second registration screen. If you cannot see it, look for wording such as referral ID, invitation code, invite code or promo code — OKX and its affiliates use these labels interchangeably for the same input.

A join URL removes the problem entirely: the address https://www.okx.com/join/2THEMOON passes the code to the registration page automatically, and the field arrives pre-populated. Even then, glance at the field before pressing submit, because clearing cookies, switching browsers or opening the link inside an in-app browser can occasionally drop the parameter.

Common mistakes that void the code

The most frequent failure is entering the code after the account already exists. OKX binds the invitation at creation, so a user who registers first and looks for the bonus afterwards has no way to attach 2THEMOON retroactively — the only remedy is a new account with a different email or phone number.

The second most common problem is a typo. Referral codes are case-sensitive strings, and a lower-case entry or a stray space at the end will be rejected or silently ignored. The third is skipping identity verification: KYC is a precondition for nearly every welcome reward, so an unverified account will show the campaign but never release the rewards. Finally, check the campaign terms for regional restrictions and expiry dates — OKX tailors welcome offers by jurisdiction, and a code valid in one country may unlock a smaller package in another.

What to check before you deposit

Before moving funds, confirm three things inside the account: that the referral code is recorded, that the welcome campaign appears with a visible task list, and that the deposit method you intend to use counts toward the campaign conditions. Some OKX promotions count only on-chain crypto deposits or specific fiat channels, and a transfer that does not qualify will not trigger the reward even if everything else is correct.

It also pays to read the fee schedule attached to your account level. Referral-based welcome offers often include a trading-fee discount for a limited period, and knowing when that discount expires prevents surprises on larger trades. Keep records of the deposit amount and date; if a reward fails to appear, support will ask for them.

Video source and links

The breakdown of the 2THEMOON code was published by the YouTube channel Binances Club under the title "OKX Referral Code | 2THEMOON | Best OKX Promo Code 2026", and it walks through the registration flow and where the promo code field sits. The single link listed with that video is the registration page carrying the code:

https://www.okx.com/join/2THEMOON — OKX sign-up page with the referral code 2THEMOON pre-filled

Conclusion

The OKX referral code 2THEMOON is a registration-time input: open the OKX join page with 2THEMOON pre-filled, confirm the code is visible in the referral field, finish sign-up, then complete identity verification and any qualifying deposit to unlock the welcome campaign. Treat the bonus as a task-based package rather than a fixed cash amount, and check the campaign terms for your region before funding the account. If you want the step-by-step walkthrough, the Binances Club video covers the same flow on screen.

Questions & answers

Can I add the OKX referral code 2THEMOON to an account I already have?

No. OKX attaches the invitation only at the moment a new account is created, and there is no field in the account settings for adding one later. If you registered without a code, the practical option is a new account with a different email address or phone number.

How much is the OKX bonus with the code 2THEMOON?

There is no single fixed figure, because OKX issues welcome offers as a package of task-based rewards rather than a flat cash payment. The actual value depends on your region, the campaign running at the time, and whether you complete identity verification and a qualifying deposit.

Where do I type the referral code during OKX registration?

The referral or promo code input sits on the sign-up form, usually below the password field and sometimes hidden behind an "Add referral code" link. If you open the join URL with the code in the address, the field is filled in automatically — just check it before submitting.

Why did my OKX referral code not apply?

The usual causes are a typo or lower-case entry, a stray space, or entering the code after the account already existed. Occasionally the parameter is lost when the join link opens in a different browser, so verify the code is present in the field before you finish registration.

Source: OKX Referral Code | 2THEMOON | Best OKX Promo Code 2026 · Markdown version