The cryptocurrency trade misplaced a minimum of $154 billion in 2025, largely attributable to scams and the exercise of sanctioned entities.
A standard crypto rip-off is the rug pull, which is kind of prevalent within the memecoin trenches.
They contain a developer withdrawing liquidity or funds, inflicting the undertaking to break down and leaving the buyers with nugatory belongings.
Supply: Chainalysis
Flagging memecoin rug pulls
The alleged Argentina-linked Libra memecoin was maybe essentially the most notable rug pull in 2025.
The undertaking builders, a agency linked to Hayden Davis, reportedly withdrew $87 million from the token’s liquidity pool, triggering a 95% worth crash.
Buyers misplaced over $250 million and practically introduced the Argentinian authorities to a halt.
However Libra wasn’t the primary and definitely received’t be the final. To guard your hard-earned cash from scams, listed here are key methods to smell out a rug pull.
Monitoring liquidity pool
Some customers averted the Libra scandal instantly after the workforce withdrew liquidity. That’s one of many telltale indicators of a artful and dishonest undertaking. Bolt out as soon as the builders pull such a transfer.
Low liquidity implies that a small worth transfer may crash the undertaking. A liquidity of 10-20% of the token’s market cap is taken into account wholesome.
The liquidity also needs to be locked with the DEX for a specified interval to make sure builders can’t manipulate the value.
Holder rely
Holder focus and pockets distribution may shed extra mild on the workforce’s actions. A dangerous undertaking will doubtless have the highest 10 holders controlling over 30% of the token provide.
Solscan and different explorers will help examine this. Bubblemaps additionally maps out pockets distribution and funding.
Threat rating
Some DEX platforms have a danger rating that might flag a rug pull even earlier than participating with it. Gecko Terminal (GT), for instance, has a GT Rating out of 100 alongside third-party audits.
Supply: Gecko Terminal
In keeping with Gecko Terminal, the WhiteWhale token shared above has a GT Rating of 93, indicating locked liquidity and audits, which suggests it’s protected.
These scores mix on-chain and off-chain knowledge units to trace the undertaking’s well being.
Pockets exercise and memecoin buying and selling quantity
Lastly, developer pockets exercise and high quality of volumes may assist gauge a memecoin undertaking. You’ll wish to examine whether or not the developer wallets are promoting or holding.
Any extra promoting from the workforce could recommend they’re exiting the undertaking.
To evaluate quantity, look at the variety of distinctive patrons, transaction rely, and Purchase/Promote Ratio to find out whether or not the token has real buying and selling traction or is topic to clean buying and selling.
Blockchain explorers, corresponding to Solscan’s analytics part, will help with this.
Supply: Solscan
Remaining Ideas
- Rug pulls and general scams have been key drivers of illicit crypto flows in 2025.
- Solana-based memecoin merchants can use Bubblemaps and Solscan for an correct guidelines.