What Is a Rug Pull?

A rug pull is a scam in which a project's developers build hype, raise funds, then abandon the project and disappear with the money — "pulling the rug" out from under investors. It is one of the most common and damaging scams in crypto, especially among new tokens.

How a Rug Pull Happens

1. Developers launch a new token, often with an attractive story, high staking yield, or novel narrative.
2. They provide some initial liquidity on a decentralized exchange so the token can trade.
3. Marketing and hype attract buyers, pushing the price up.
4. At some point the developers withdraw the liquidity, sell their large token allocation, or simply abandon the project. The price collapses to near zero.

Common Variations

• Liquidity rug: Developers pull the trading pool, so the token can no longer be sold at any meaningful price.
• Team token dump: A large insider allocation unlocks and is sold into the market.
• Honeypot: The contract allows buying but blocks selling — buyers can only watch their funds become worthless.

Red Flags

• Anonymous or unverifiable team.
• No third-party security audit.
• Extremely high yields with no clear revenue source.
• Liquidity that is not locked or only locked for a short period.
• A large allocation to insiders with a short or unclear vesting schedule.
• No working product, only promises.

How to Reduce Risk

• Treat brand-new tokens as extremely high risk. Only risk money you can lose entirely.
• Check whether liquidity is locked and for how long.
• Look for audits from reputable firms.
• Verify the contract on a block explorer — can sellers actually sell?
• Prefer projects with transparent teams and clear tokenomics.

Continue Learning

• Crypto Security Guide — Broader scam protection
• What Is Tokenomics? — Spotting bad designs
• What Is a Pump and Dump? — A related manipulation

This article is for educational purposes only and is not financial advice.