I need a clarification: are you asking me to translate this question to Russian, or are you asking me a question in English?

If you'd like me to **translate to Russian**, the question would be:

Какое сообщество мемкоина сейчас самое активное/жесткое?

(or depending on context: Какое сообщество мемкоина сейчас наиболее напряженное?)

If you're asking me to answer the question itself, I should note that memecoin communities and their activity levels change rapidly, and I don't have real-time data. Generally active memecoin communities include those around Dogecoin, Shiba Inu, and various newer projects, but "hardest" is subjective depending on what you mean—most active, most supportive, most competitive, etc.

Which would you like help with?