📊｜Let's continue to talk about the current status of L2
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📢Layer 2 (L2) solutions initially emerged as an extension of Ethereum, with the main goal of increasing transaction speed and reducing transaction costs.
⏩Early L2, such as Arbitrum (ARB) and Optimism (OP), mainly played the role of the execution environment on the Ethereum chain, packaging transactions and submitting them to the Ethereum mainnet for verification. Although these Rollups differ in chain-related layers, governance, verification, and business directions, their fundamental goal is to reduce costs and improve efficiency.
With the advancement of technology, L2 has begun to move towards modularization and generalization. The emergence of Manta marks the arrival of the era of modular Rollup, which uses Celestia as the data availability layer (DA layer) and abstracts the DA layer into an independent module. This has triggered the market's thinking about the modularization of other layers and provided new impetus for the construction of DApps, because modularization reduces the cost of building and operating blockchains.
🔻From "renting" to "building", the role of developers has also changed.
