Ethereum, the second-largest cryptocurrency by market cap, has had a scalability problem for a long time. As transaction volume increased, the network became congested and caused gas fees to spike and transaction times to slow. In order to address these issues, many Layer 2 (L2) scaling solutions have been developed....
Optimism, a leading player in the blockchain space, has made a bold prediction: that all fintech companies will eventually launch their own blockchains. This forecast appears optimistic. It encourages important conversations to the alternative — the future of finance. It details how blockchain technology can be utilized to help build...
The buzz is inescapable. Fintech giants are stampeding towards blockchain technology. Crypto exchanges and traditional financial institutions alike are all hell-bent on releasing their very own Layer-2. OP Labs believes that in 5 years every fintech will have their own chain. Robinhood’s building on Arbitrum, Ripple's got an EVM sidechain,...
Now, picture a world where your grandma’s bank operates its own blockchain. This isn't any blockchain—it's custom-built, cutting-edge, and special in so many ways. It taps into the very same innovative technology that powers just about everything these days. Your favorite local coffee shop? DeFi protocols working in the background...
Founded during the pandemic in 2020, Qubetics has recently exploded onto the market with a bang. The new cryptocurrency will support cross-chain functionality and utility-driven, functional products. The token behaved unbelievably well, jumping 950% within hours of being listed on major exchanges. This impressive increase has sparked new hope among...
Ethereum, the second-largest cryptocurrency by market cap, is always looking for ways to maximize productivity on its network. Today, Ethereum 1.0 can only handle around 15 transactions per second (TPS). To increase transaction speed and efficiency, we need to look toward Layer-2 (L2) solutions. Anjali Mehra, a DeFi Voice advisor,...
With scaling bottlenecks and exorbitant gas fees remaining on Ethereum and the recent gas crisis on Solana, Layer-2 protocols are capturing investor interest. Arbitrum, Optimism, and Polygon are far ahead of the rest of the Layer-2 contenders. They are pulling in new rounds of capital and becoming the darlings of...
Market analysts are keeping a very close eye on JetBolt (JBOLT), Arbitrum (ARB) and Optimism (OP) as the next best crypto investments. Each possesses distinct characteristics and growth potential, mesmerizing crypto enthusiasts and investors eager to find the next big thing. In particular, JetBolt is making headlines with its successful...
Bitfinex, one of the largest digital asset exchanges in the world, has commented on their recent integration of USDT0 on the Optimism network. This strategic move looks to improve stablecoin liquidity and transaction efficiency on behalf of their users. The integration is in perfect harmony with Bitfinex’s mission to bring...
Okay, fam, let's be real. Another bridged stablecoin? On Optimism? My initial reaction wasn't exactly awe. Less like a Richard Dreyfus alien contact hand gesture, more like a Frank Oppenheimer disappointed/scared teacher/bureaucrat face palm cum existential crisis. But then it hit me. This is not about efficiency, this is about...
Further Reading
Forexus' 'Brass Coin' NFTs Sell Out: What's Behind the Hype?
The NFT space is an extremely fast-moving environment, and it can be difficult to discern what’s truly valuable or useful to pay attention to. Here at GreedyChain, we do all the hard work to focus on the hottest NFT trends for you. The recent sell-out of Forexus' 'Brass Coin' NFTs...
MegaETH's Testnet Triumph: A Scalable Solution or Just Hype?
Forexus’ “Brass Coin” NFT collection exploded on the MegaETH testnet. Sold out in 4 minutes, $15 million (4,000 ETH) volume traded in the 1st day, floor price shot to $1. Sounds like a victory lap for MegaETH, doesn’t it. A beacon of hope from the future – a future when...
Forexus' NFT Frenzy: Is This Art or Just a Shiny Brass Coin?
Alright, now onto this Forexus Exhibit “Brass Coin” NFT collection. Sold out in minutes? That’s 4,000 ETH in one day on the MegaETH testnet! The art critic within me may just be raising an eyebrow, but the numbers are literally screaming. As someone who's spent more time staring at memes...
CBEX Crypto Scheme Unravels, Investors Defrauded as Funds Laundering is Exposed
Then in April 2025, CBEX, another fictitious cryptocurrency investment platform went bust. This failure, in turn, left thousands of investors defrauded, with particular burden on African investors including many Nigerians. The platform misleadingly announced that it had only suspended withdrawals temporarily while an audit by a British firm, to be...
CBEX Exposed: How Crypto Ponzi Schemes Launder Millions Cross-Chain
The world of cryptocurrency is a wild and thrilling place, with immense opportunities, but it’s home to some nefarious characters. Learn more as Thabo Selepe, our cross-chain technology analyst, sheds some light on his expertise. He then breaks down the intricate tactics that Ponzi schemes employ to launder money between...
CBEX's Victims: A Wake-Up Call for DeFi's Social Responsibility
The news is filled with numbers: $800 million lost, percentages gained and lost, and the technical jargon of cross-chain swaps and virtual value transaction events. For every statistic, there is a human story—a beloved family member whose life has changed forever. The CBEX Ponzi scheme deliberately preyed on vulnerable, low-income...
CBEX's Crypto Laundering Shows Why Regulation Can't Be Ignored
It’s important to understand that this wasn’t your typical crypto Ponzi scheme gone bad. It's a glaring indictment of the Wild West environment we've allowed to fester in the digital asset space, and a stark reminder that laissez-faire doesn't work when millions of dollars are at stake. We’re discussing about...
Sonic Labs' $S: The Meme Coin Killer That Might Just Save DeFi
Look, we've all been there. You fomo’d into some meme coin, lured in by the promise of shiny lambos. Now, you’re holding the proverbial bag of digital dust. Doge, Shiba Inu, the list goes on. They're fun, sure, but let’s be honest – they're the digital equivalent of lottery tickets....