LeetSwap Halts Trading After $630K Drained From Liquidity Pairs
Coinbase’s Layer 2 blockchain has another problem on its hands.

LeetSwap says it is working with on-chain security experts to recover 340 ether
A tweet from PeckShield shows that the exchange, running on Coinbase’s Layer 2 blockchain Base, has been attacked.
#PeckShieldAlert Our community contributor has reported that LP pairs on #Base have been exploited for approximately 340 ETH (~$630K). https://t.co/U1nGmuwSGj pic.twitter.com/1dcXHZdbth
— PeckShieldAlert (@PeckShieldAlert) August 1, 2023
“As our DEX is forked from Solidly, our factory had a security pause function,” LeetSwap tweeted. “We noticed that some pool liquidity might have been compromised, and we temporarily stopped the trading to investigate.”
If you did not lock your liquidity you are free to remove it from the pools, the decentralized exchange added in a follow-up tweet.
Data from DeFiLlama shows that the DEX peaked at a total value locked (TVL) of $41.2 million on July 31, which has since declined to $7 million as of August 1.
This comes after BALD, a memecoin running on Base, rugpulled its users as the token's deployer removed millions of dollars worth of liquidity.
More For You
Protocol Research: GoPlus Security

알아야 할 것:
- As of October 2025, GoPlus has generated $4.7M in total revenue across its product lines. The GoPlus App is the primary revenue driver, contributing $2.5M (approx. 53%), followed by the SafeToken Protocol at $1.7M.
- GoPlus Intelligence's Token Security API averaged 717 million monthly calls year-to-date in 2025 , with a peak of nearly 1 billion calls in February 2025. Total blockchain-level requests, including transaction simulations, averaged an additional 350 million per month.
- Since its January 2025 launch , the $GPS token has registered over $5B in total spot volume and $10B in derivatives volume in 2025. Monthly spot volume peaked in March 2025 at over $1.1B , while derivatives volume peaked the same month at over $4B.
More For You
French Banking Giant BPCE to Roll Out Crypto Trading for 2M Retail Clients

The service will allow customers to buy and sell BTC, ETH, SOL, and USDC through a separate digital asset account managed by Hexarq.
알아야 할 것:
- French banking group BPCE will start offering crypto trading services to 2 million retail customers through its Banque Populaire and Caisse d’Épargne apps, with plans to expand to 12 million customers by 2026.
- The service will allow customers to buy and sell BTC, ETH, SOL, and USDC through a separate digital asset account managed by Hexarq, with a €2.99 monthly fee and 1.5% transaction commission.
- The move follows similar initiatives by other European banks, such as BBVA, Santander, and Raiffeisen Bank, which have already started offering crypto trading services to their customers.









