According to official news, OKX Cryptopedia has launched a special event called "Meme Arena," with the first phase featuring the $Hippo trading competition currently underway. During the event, users can participate in sharing a 100 thousand $USDT reward in $Hippo tokens by making trades greater than 10 $USDT on the $Sui chain within the OKX Web3 trading section. It is reported that Sudeng ($Hippo) is a cute hippo-themed meme coin project introduced by the community, which has collaborated with several leading projects on the $SUI network.