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BloFin Guide

A step-by-step guide from signup to Coperral linking.

1. New signup

The first step: sign up with the Coperral code to activate payback.

1Tap the 'Signup link' on the Coperral BloFin page and the referral code is applied automatically.
2Create an account with your email or phone number.
3Set a password and two-factor authentication (2FA).
4After signup, confirm that the Coperral code was applied.
Korea is supported (Korea is among the supported Asian countries). US residents are blocked (always excluded due to lacking CFTC/NFA licensing). Bypassing with a VPN risks account freezes, profit clawbacks, and permanent suspension. You can sign up with just an email or phone number, and since there is a referral code field at signup, be sure to enter the Coperral code at that step (it cannot be added later).

2. KYC verification

Complete the exchange's identity verification to enable withdrawals and settlement.

1Prepare a government ID (passport or driver's license).
2In the BloFin app/web, go to Account > Verification (KYC).
3Follow the prompts to capture and submit your ID and a facial verification.
4Approval usually takes anywhere from a few minutes to a few hours.
KYC is not required (optional). Level 0 (unverified, email/phone only): spot/futures trading and deposits/withdrawals are possible, with a daily withdrawal limit of about 20,000 USDT. Level 1 (ID + selfie facial verification): daily withdrawal limit about 1,000,000 USDT. Level 2 (proof of residence document): daily withdrawal limit about 2,000,000 USDT. Verification is usually processed within 24 hours. Korean nationals/residents can be verified. Limit figures may change with BloFin policy.

3. Find and link your UID

Register your exchange UID with Coperral to start earning payback.

1App: After logging in to the BloFin app, tap the BloFin logo (or profile icon) at the top left of the home screen to go to the account overview page; your UID number is shown below your username (nickname).
2Web: After logging in to blofin.com, hover over (or click) the profile/account icon at the top right and the expanded menu shows your UID at the top. You can copy it with the copy button next to it.
3Note: The UID is a unique identifier assigned per account; submit this number to Coperral when registering for payback (affiliate). Menu names/positions may vary by app/web version.

4. REF transfer (existing accounts)

Even if you already have an account, you may be able to switch your referral to Coperral.

1BloFin allows a referrer (referral) code to be entered only once at signup, and after signup you cannot add a code to an existing account or change it to another code (official policy). In other words, if you already signed up with a different code, transferring to the Coperral code is impossible as a rule.
2Therefore, to receive payback, you must sign up for a new BloFin account via the Coperral referral code/link (a new email separate from the existing account's KYC is recommended).
3Exceptional possibility: Some affiliate/payback sites guide a workaround of requesting BloFin support directly to migrate an existing account's UID. It's not guaranteed, so if you really want to use the existing account, it's safer to have Coperral confirm via the affiliate manager whether manual UID matching/migration is possible on BloFin's side. The default guidance is to sign up for a new account.
Exchanges subject to the Travel Rule may have extra steps such as identity verification and withdrawal limits.

This guide is based on each exchange's official help center and public materials, but exchange app/web UIs and policies change frequently. If menu names or locations differ, follow the exchange's customer support or the latest in-app screens.

Sign up for BloFin and get payback
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