On February 5th, the official post of the Meme project PAIN on social media said that the project raised 185,976 SOL within 48 hours of the pre-sale, but the launch of the Meme does not require so much money. At the launch, PAIN will refund 80% of the funds raised and use the remaining 20% to support the launch, provide liquidity, and pay the listing fee (if any). Meme coins have no practical use case, and the pre-sale project has RUG risk. Investment needs to be cautious.