Defi Llama founder 0xngmi said in a social media post that they have just started tracking the fees of the real-time DEX analysis tool DEX Screener on Defi Llama, and they earn between 150,000 and 250,000 dollars per day by charging $300 per token to add information such as TG links and pictures. According to Defi Llama data, DEX Screener's revenue in each chain on August 15 was: $123,410 for the Solana chain, $12,430 for the Ethereum mainnet, $5,620 for the Polygon chain, and $1,380 for the Base chain.