1. Open the BNBchain official website, find siren (make sure to recognize the official website, don't be scammed!)
2. Link your Binance wallet, prepare an amount of over 30u in the wallet
3. The last step, the most important step, trade 200 siren, about 30u, just make sure the amount below is greater than 200 to complete the task, gather multiple accounts to participate, ends on May 26, overall loss is about $0.1u, the official will select 500 spots for rewards!
