67coin, a meme coin on Solana (a high-speed blockchain network), rose sharply in a short period, pushing its market capitalization above $3 million and to about $3.1 million, according to GMGN data. The token's intraday gain exceeded 99 times. Odaily warned users to protect their assets, noting that meme coins are highly volatile and that most lack practical use cases, and urged traders not to FOMO (fear of missing out).