OceanEx 2nd Anniversary — Trade HAI Collaboratively to Win Up to 350K HAI

OceanEx Official
2 min readNov 13, 2020

To celebrate OceanEx 2nd Anniversary, we have jointly prepared a Flash Boys Trading Competition event with Hacken- Trade HAI related trading pairs to Win Up to 350k HAI reward.

Contest Period: 18:00, November 16th — 18:00, November 21st, 2020 (UTC+8) (5 days)

Contest Venue:https://oceanex.pro/zh/activity/HAI_TRADING2nd

Contest Trading Pairs: HAI/BTC, HAI/VET

Trading Battles — Win Up to 350k HAI

1. Trade to Share a Prize Pool of 350k HAI

During the competition period, the prize pool of 350k HAI will be distributed among all HAI traders according to the proportion of individual’s HAI trading volume (buys and sells volume during the competition period) contributing to All Traders’ HAI Trading Volume (all platform traders’ HAI buys and sells volume during the competition period).

For example, if your total trading volume of HAI related trading pairs is X, All Traders’ Trading Volume of HAI related trading pairs is Y, the HAI prize pool is Z, your rewards will be calculated as X/Y*Z.

2. Twitter Lucky Draw:7,000 HAI

During the event, Retweet the HAI trading competition tweet, comment with #OceanExTurns2, @ 3friends to participate in the lucky draw. 10 lucky winners will be selected to share 7,000 HAI on Nov. 16th, 2020.

Click here to join in the lucky draw.


1. Rewards will be distributed into your OceanEx account within 7 workdays after the event ends.

2. OceanEx will check for duplicate or fake accounts and will not pay out any rewards on these accounts.

3.Trading volume counts both buys and sells, excluding any wash trades, self trading across all HAI related trading pairs.

4. OceanEx reserves the right to disqualify trades that are deemed to be wash trades or illegal bulk registration accounts, self-dealing or display attributes of market manipulation, etc.

5. OceanEx reserves the rights of final explanation.

Thanks for your support! Looking forward to your participation!

Risk Warning: OceanEx provides a digital asset exchange platform. Cryptocurrency investment is subject to high risks and please be cautious about investing in the market.

OceanEx Team


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