The BK Community channel focuses on $SOL and $TRON. It's run by @preme. Similar communities like BJORN, BANK OF COMMUNITY, and Cryptopoly are trending on Solana, emphasizing fair launches, strong community engagement, KYC verification, audits, and quick listings on platforms like CMC and CG. These communities also prioritize marketing efforts across various social media channels, including Telegram, Twitter, YouTube, and TikTok. They often feature token burns, LP locking, and experienced teams with successful previous projects.