Blast is an innovative Ethereum layer 2 (L2) network designed to enhance scalability and transaction efficiency on the Ethereum blockchain. Launched in February 2024, Blast introduces a novel concept of native yield, allowing users to earn passive income in cryptocurrency by holding certain tokens in their wallets. Founded by Tieshun Pacman Roquerre, also known for creating the NFT marketplace Blur, Blast has quickly gained attention within the blockchain community, surpassing $1 billion in total value locked shortly after its mainnet release. ^[3]

Nevertheless, being at an early stage, the project faces challenges in demonstrating efficiency in liquidity and refining its native yield system over time.

Features and Functionality

Blast operates as an EVM-compatible optimistic rollup solution, significantly increasing Ethereum's transaction throughput while reducing costs compared to the mainchain. Unlike traditional Ethereum staking, where users manually lock tokens for rewards, Blast automates this process. Assets bridged to Blast are automatically staked, generating yields that are distributed as ether (ETH) or stablecoins (such as USDT, USDC, and DAI) directly to users' wallets.

The platform offers a 4% yield on ETH and a 5% yield on stablecoins, compounded over time based on the Risk-free Interest Rate (RFR) yield structure. ETH yield is sourced through liquid staking partnerships, leveraging Ethereum's proof-of-stake (PoS) model. Meanwhile, stablecoins earn yield through protocols like MakerDAO's T-bill mechanism, enhancing asset value preservation and growth within Blast's ecosystem.

Native Yield and Benefits

Blast's native yield mechanism stands out in the L2 landscape by allowing users to earn without actively staking assets, contrasting with other L2 networks primarily focused on scalability. This approach not only incentivizes long-term asset holding but also integrates DeFi, gaming, SocialFi, and NFT ecosystems into a unified platform for users and developers alike. ^[2]

The Blast Airdrop

Central to Blast's community engagement strategy is the Blast Airdrop, divided into two distinct point systems: Blast Points and Blast Gold. Blast Points reward users for bridging assets and referring new members, redeemable as BLAST tokens starting May 2024. Blast Gold, reserved for developers, incentivizes dApp creation and growth within the Blast ecosystem, aligning developer incentives with platform success. ^[4]

The official Blast airdrop is set for June 26, 2024. ^[5]

Challenges and Controversies

Despite its promising features, Blast has faced scrutiny over its operational transparency and security practices. Concerns include the multi-signature approval process for asset withdrawals and recent security incidents affecting affiliated platforms like Munchables and Juice Finance. These challenges underscore ongoing community discussions around Blast's governance and risk management frameworks. ^[1]