HappyLand raised $2 M in a Private Sale round on 2021-11-23.

Hyperliquid protocol is suffering a liquidity drawdown after one whale took a risky Ethereum (ETH) position. Hyperliquid had to take over a 160,000 ETH position and start unwinding it, using the protocol’s own liquidity A recent high-risk Ethereum (ETH) long position served as a stress test f

In the past week, the Solana ecosystem has welcomed several positive developments, including the addition of SOL tokens on Nasdaq, the probability of approval for Crypto Assets ETFs rising to 90%, and increased confidence from institutional investors in Solana. At the same time, the launch of several Decentralized Finance projects and new exchanges is driving the continuous development of the Solana ecosystem.

Uniswap v4 introduces the Hook mechanism, enhancing the flexibility of liquidity pools, but it also brings security risks, including potential vulnerabilities and malicious code. Developers need to strengthen access control and input validation to ensure asset security.

BitVM Bridge successfully operated on the Bitcoin Mainnet for the first time. The Bitcoin ecosystem has reached an important milestone. Recently, an innovative project successfully demonstrated two complete BitVM bridge use cases on the Bitcoin Mainnet. This not only showcased the full functionality and security of the BitVM bridge but also proved the feasibility of handling non-standard transaction ( NSTs ), which has always been a major challenge for the BitVM bridge. Previously, the project team showcased the potential of BitVM on a dedicated testnet. In order to prototype on the testnet, the team had to modify the Bitcoin core client to accommodate NSTs, which are transactions that often exceed the 400KB allowed by Bitcoin's default mempool strategy. Overcoming the NST issue on the Mainnet is the final key step in product development. Recently, the project announced partnerships with several mining pools, dedicated to tackling the NST challenges. Excitingly, these

USDe is a new type of crypto stablecoin that aims to balance the advantages of Decentralization and CeFi by integrating on-chain custodial assets with a Centralized Exchange. Its minting and redemption mechanisms ensure transparency while leveraging Ethereum staking yields and exchange strategies to provide returns. However, its scalability and yield face challenges from market Fluctuation, presenting various potential risks that require continuous follow-up on market dynamics.