List of top Layer 1 (L1) coins by market cap. The current Layer 1 (L1) coin market cap is $2.08T , which has changed by -4.07% in the past 24 hours; the Layer 1 (L1) coin trading volume is $1.10B, which has changed by +0.06% in the past 24 hours. There are 79 cryptocurrencies in the Layer 1 (L1) coin list today.