1. Invite your friends to OKX and get mystery boxes worth up to $500.

Step 1: Go to "Invite Friends" and send your invitation poster or link to your friend. Step 2: After your friend has signed up and logged in to OKX, both of you will receive a mystery box within 30 days. Step 3: If your friend completes a single deposit of more than $50 through crypto purchase or top-up within 30 days of registration, both of you will receive another mystery box.

2. Every mystery box comes with crypto rewards worth up to $500. The rewards be BTC, ETH, OKB, DOGE, FIL, SHIB, DOT and rebate cards. Claimable rewards can be viewed on "Refrral - My Rewards".

3. You will receive a surprise mystery box for the 2nd, 5th and 10th friend that you invite. Surprise boxes are double in size! There is no limit on how many mystery boxes you can receive. The more friends you invite, the more you get. So spread the word now!

4. Sub-accounts are not eligible for this reward.

Learn more in OKX Referral rules