What is a rug pull and how does it work in meme coin trading

Video: Rug Pull Guide How to Launch a Meme Coin in 2026

Oct 4, 2026 · based on the channel The Jequiz

A rug pull is a type of crypto scam where the developers or creators of a token suddenly withdraw liquidity from the market, leaving investors with worthless tokens. This tactic is particularly common in meme coin trading on blockchains like Solana, where new tokens can be launched quickly on decentralized exchanges and liquidity pools such as pump.fun and Raydium.

How rug pulls happen in meme coin trading

Rug pulls typically occur when the creators of a meme coin have control over the liquidity pool and token supply. They launch the coin, often with hype and pump strategies, attracting investors to add liquidity. Once enough funds accumulate, the developers remove the liquidity—effectively pulling the "rug" from under holders—causing the token price to crash to near zero.

Creating and launching meme coins on Solana

Launching a meme coin involves several technical steps:

1. Token setup: Developers create the token with a fixed or variable supply and define authorities that control minting and liquidity.
2. Liquidity deployment: Tokens and paired assets (like SOL or USDC) are added to liquidity pools on platforms like pump.fun or Raydium.
3. Promotion and trading: The new token is marketed to attract investors who add liquidity and trade the coin.

Developers with full control over these components can manipulate liquidity and prices easily.

Common rug pull patterns and red flags

Investors should watch for these warning signs:

• Liquidity pools without locked or time-locked liquidity.
• Token contracts allowing developers to mint unlimited tokens or withdraw liquidity at will.
• Rapid price pumps followed by sudden liquidity withdrawals.
• Anonymous or unverified development teams.
• Unusual trading activity or low liquidity spread across many wallets.

These patterns suggest a high risk of a rug pull.

How liquidity and token prices are manipulated

Liquidity manipulation involves controlling the liquidity pool's tokens and paired assets. Developers can:

• Add liquidity to create a market and pump the price.
• Remove liquidity suddenly, making it impossible to trade or sell tokens.
• Mint additional tokens to flood the market.

This manipulation causes rapid price changes and leaves investors unable to exit positions.

Essential security checks before investing in new tokens

To reduce the risk of falling victim to a rug pull, investors should:

• Verify if liquidity is locked or time-locked on trusted platforms.
• Review the token’s smart contract for minting and withdrawal permissions.
• Research the development team and project transparency.
• Use tools and communities that analyze token risks and flag suspicious activity.
• Avoid tokens with no clear use case or excessive hype without fundamentals.

Understanding rug pull risks helps safer decisions

Recognizing the common mechanics of rug pulls empowers both developers and investors. Developers benefit from transparent token design and responsible liquidity management, while investors can avoid scams by identifying red flags early. Platforms like pump.fun and Raydium facilitate quick token launches but require caution due to the ease of liquidity manipulation.

Conclusion

A rug pull is a deceptive practice where developers abruptly remove liquidity from a meme coin, causing its price to collapse and investors to lose funds. This scam is prevalent in Solana-based meme coins launched on platforms like pump.fun and Raydium. Understanding how tokens are created, how liquidity pools work, and the typical signs of rug pulls can help investors avoid these traps. Always perform security checks on token contracts and liquidity status before investing. This article is based on insights from the channel The Jequiz, which offers detailed guides on meme coin creation and crypto security.

Source: Rug Pull Guide How to Launch a Meme Coin in 2026 · Markdown version