How to Spot a Rug Pull Before It Happens

Every rug pull shares a handful of mechanics. You do not need to be a solidity engineer to check them — you need a checklist and thirty seconds.

The five-point pre-buy checklist

1. Who controls the contract? If ownership is active and hidden, the owner can change every rule later. Renounced ownership removes that axis entirely.
2. Can new tokens be minted? An open mint function means infinite supply inflation is one transaction away.
3. Where is the liquidity? One wallet holding most LP tokens can pull liquidity instantly. Depth matters less than concentration.
4. What are the taxes? Buy/sell taxes above roughly 10% are a lever the owner can pull against holders — especially if they are modifiable.
5. Can you actually sell? Honeypots simulate buys fine and block sells. Simulation is the only reliable check.

Signals that correlate with disasters

Across documented rug pulls, the same cluster repeats: unverified source, an owner wallet holding double-digit percentages, thin single-provider liquidity, and a fresh contract with aggressive marketing. No single signal is proof — but three together are a pattern.

Run the checks mechanically

Manual inspection misses things under hype pressure. A scanner turns the checklist into seconds: paste the address, read the findings, each one tied to a concrete contract behavior. If a finding does not apply, the score says so — conservative by default, because unknowns are risk, not comfort.

← All guides