Polygon Labs' engineering teams have proposed an architecture for Polygon 2.0, which aims to provide unlimited scalability and unified liquidity, making Polygon the Value Layer of the Internet. The proposed architecture consists of four protocol layers: Staking Layer, Interop Layer, Execution Layer,.. read more  

Base, an Ethereum Layer 2 blockchain incubated by Coinbase, has outlined their security measures for their upcoming mainnet launch. They have collaborated with Optimism and conducted an internal audit to ensure the platform's security, engaged the community through a smart contract audit contest, an.. read more  

In the document filed on Thursday, Coinbase raised concerns about the SEC’s interpretation of securities laws, suggesting the agency was reaching beyond its legal authority... read more  

CME Group plans to launch ether/bitcoin ratio futures on July 31, which will allow investors to capture both ether and bitcoin exposure in a single trade. The futures will be cash-settled and aim to provide trading opportunities based on the relative value between the two assets... read more  

There are several Python tools available for interacting with Ethereum, including web3.py for reading blockchain data and managing accounts, py-evm for implementing the Ethereum Virtual Machine, eth-tester for local testing, Ape for smart contract development, and Vyper for writing smart contracts i.. read more  

El Salvador is building a renewable power generation park in the Metapán region, combining solar and wind energy, to establish one of the world's largest Bitcoin mining farms. With a total commitment of $1 billion, the project aims to promote energy competitiveness, diversification, and geographic e.. read more  

Elon Musk is being accused of insider trading in a proposed class action by investors accusing the Tesla Inc CEO of manipulating the cryptocurrency Dogecoin, costing them billions of dollars... read more  

Hardware crypto wallet company Ledger postponed the launch of its key recovery service, opting to accelerate its open-sourcing roadmap ahead of its launch... read more  

The core issue behind the $200 million hack of Euler Finance was the failure to remember the core invariant of lending markets, which led to the exploitation of a specific function. While the Checks-Effects-Interactions pattern is helpful for function safety, it can cause developers to overlook the .. read more  

The Ethereum blockchain relies on deterministic state updates to achieve consensus among nodes, allowing them to process transactions and arrive at the same latest state of the blockchain. However, the indeterministic nature of making a call from the Ethereum Virtual Machine (EVM) to the outside wor.. read more