Modern decentralized exchanges (DEXs) mainly rely on liquidity providers (LP) to provide the tokens that are being traded. These liquidity providers are rewarded by receiving a portion of the trading fees generated on the DEX. Unfortunately, while liquidity providers earn an income via fees, they’re exposed to impermanent loss if the price of their deposited assets changes. Directional liquidity pooling is a new method that is different from the traditional system used by DEXs and aims to reduce the risk of impermanent loss for liquidity providers. What is directional liquidity pooling? Directional liquidity pooling is a system developed by Maverick …

A new draft of the Digital Commodities Consumer Protection Act (DCCPA) bill has started to circulate online, with some commentary suggesting it could be positive for decentralized finance (DeFi) and crypto. A prior draft version of the bill drew heavy criticism from industry representative bodies for containing too broad a definition for a “digital commodity platform,” which “could be interpreted as a ban on decentralized finance (DeFi).” In a newly posted 31-page draft bill, shared by Delphi Labs general counsel Gabriel Shapiro, the lawyer said he made the draft bill publicly available as he believes in “transparency and open discussion.” …

Reducing the amount of hacking by improving cybersecurity should be considered a top priority for the crypto industry, said Kim Grauer, director of research of blockchain intelligence firm Chainalysis. As pointed out by the firm, this year could outpace 2021 in terms of crypto stolen through hacks. The vast majority of these exploits have been targeting the field of decentralized finance. “This can't go on in the industry because people are going to lose faith in investing in DeFi platforms”, Grauer said in an interview with Cointelegraph. Unlike centralized exchanges, which have improved their resiliency to crypto hacks, decentralized protocols …

The $117 million Mango Markets exploiter has defended that their actions were ‘legal,’ but a lawyer suggests that they could still face consequences. Self-described digital art dealer Avraham Eisenberg, outed himself as the exploiter in a series of tweets on Oct. 15 claiming he and a team undertook a “highly profitable trading strategy” and that it was “legal open market actions, using the protocol as designed.” I believe all of our actions were legal open market actions, using the protocol as designed, even if the development team did not fully anticipate all the consequences of setting parameters the way they …

Decentralized exchanges (DEXs) first appeared in the cryptocurrency industry in 2014, allowing users to trade a wide number of assets peer-to-peer. However, the first iterations of these platforms could be difficult to use. But, since their inception, developers have worked to make them easier and more accessible for users. Decentralized exchanges work by using smart contracts to fulfill orders placed by traders, allowing users to trade directly with each other instead of relying on a centralized platform. Unlike a centralized exchange (CEX), when traders engage with a DEX, their funds are not stored on the exchange. Instead, users initiate trades …

Decentralized exchange Uniswap Labs has raised $165 million in a Series B funding round that had participation from some of blockchain's biggest venture firms, putting the company on track to expand into other crypto-focused domains. The funding round was led by Polychain Capital with additiona participation from several existing investors, including Andreessen Horowitz, Paradigm, Variant and SV Angel. The funding round confirms earlier reporting from Cointelegraph that Uniswap was looking to raise between $100 million and $200 million. Uniswap said the funding would go toward expanding its existing product offerings and improving the user experience through new web applications, developer …

Solana (SOL) based decentralized finance (DeFi) exchange Mango Markets has been hit with a reported exploit of over $100 million through an attacker manipulating price oracle data, allowing them to take out under-collateralized cryptocurrency loans. The exploit was first identified by blockchain security firm OtterSec which tweeted the exchange had been drained of over $100 million due to the attacker manipulating the value of their Mango (MNGO) native token collateral, then taking out “massive loans” from Mango’s treasury. It appears the attacker was able to manipulate their Mango collateral. They temporarily spiked up their collateral value, and then took out …

A quick response from a number of blockchain security companies has helped facilitate the return of around 70% of the $23 million exploit of decentralized exchange (DEX) aggregator Transit Swap. The DEX aggregator lost the funds after a hacker exploited an internal bug on a swap contract on Oct. 1, leading to a quick response from Transit Finance team along with security companies Peckshield, SlowMist, Bitrace and TokenPocket, who wer able to quickly work out the hacker’s IP, email address and associated-on chain addresses. It appears these efforts have already born fruit, as less than 24 hours after the hack, …

Transit Swap, a multi-chain decentralized exchange (DEX) aggregator, lost roughly $21 million after a hacker exploited an internal bug on a swap contract. Following the revelation, Transit Swap issued an apology to the users while efforts to track down and recover the stolen funds are underway. “We are deeply sorry,” stated Transit Swap while revealing that a bug in the code allowed a hacker to make away with an estimated $21 million. Blockchain investigator Peckshield narrowed down the attack to a compatibility issue or misplaced trust in the swap contract. pic.twitter.com/KJ7u5xoxBp — Transit Swap | Transit Buy | NFT (@TransitFinance) …

Hacks and exploits continue to plague the decentralized finance (DeFi) sector as another vanity wallet address joins the roster of DeFi victims that collectively lost more than $1.6 billion in 2022. In an alert published by blockchain security firm PeckShield, a hacker was detected after stealing 732 Ether (ETH), around $950,000, from an address created at the Ethereum vanity wallet address generator called Profanity. After draining the wallet, the exploiters have sent the crypto to the recently sanctioned crypto mixer Tornado Cash. #PeckShieldAlert Seems like $950k worth of crypto has been stolen by 0x9731F from Ethereum “vanity address” generated with …

Despite the current struggle in the global economy, the gap between traditional finance (TradFi) and crypto seems to be closing with each passing day. For example, earlier this month, Vienna-based fintech unicorn Bitpanda announced that it was adding commodities to its list of investment options, thus allowing investors to rake in profits from short-term price fluctuations related to traditional instruments such as oil, natural gas and wheat. In a recent interview with Cointelegraph, the company’s CEO, Eric Demuth, noted that the bear market had had no major impact on investor demand. He claims that more people are now looking for …

Australian-based crypto platform Marhaba DeFi says there has been a strong take-up of Halal-approved cryptocurrency products on its platform, with aims to release a suite of new products which align with Islamic law by the end of 2022. Launched in 2020, the platform is focused on adhering to the rules of “Islamic finance” which refers to how businesses and individuals raise capital in accordance with Sharia, or Islamic law. Speaking to Cointelegraph, Marhaba DeFi founder and CEO Naquib Mohammed said active users of their non-custodial multichain “Sahal Wallet” have grown to around 40,000 since its launch, stating: “People need a …