Polygon tests zero-knowledge rollups as its mainnet integration nears

Ethereum’s layer 2 scaling protocol, Polygon (MATIC), is conducting efficiency exams of the zero-knowledge rollups (zk-Rollups) know-how previous to full integration with its mainnet.

The know-how growth group, referred to as Polygon zkEVM (Ethereum Digital Machine), has been within the works for about three years by the Polygon Hermez group. The group has already confirmed that zero-knowledge proofs are doable on Ethereum by producing greater than 12,000 zk proofs on a main model of the zkEVM testnet.

David Schwartz, undertaking lead for Polygon zkEVM and PolygonID, detailed the event of the performance in correspondence with BoxNews. Layer 2 platforms have continued to evolve and enhance their performance, which has performed a key function in driving Ethereum’s scalability..

As he defined, zero-knowledge rollups have elevated the pace at which layer-2 platforms can obtain goal, whereas making certain the safe validation of transactions with zero-knowledge know-how. In blockchain phrases, finality is the purpose at which a block of transactions is taken into account to have been completely and irreversibly added to the blockchain:

“Lastly, now we have zkEVMs, such because the Polygon zkEVM, which supply the entire above plus equivalence to the Ethereum Digital Machine with its superior zk-STARK and zk-SNARK strategies.”

In accordance with Schwartz, Polygon zkEVM consists of the primary out there full supply code equal to EVM zkProver, which passes all Ethereum vector exams at over 99%. he described completion of validity exams for mainstream consumer transactions as “essentially the most difficult and rewarding endeavor” since his group started creating their native zkEVM.

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Two years in the past, the Polygon group estimated that creating zk-Rollups with EVM help would take as much as ten years. Given the progress made, the group describes zkEVM as the top recreation, because it combines advances with layer 2 scalability and quick finality. This gives infinite advantages to customers by including a larger efficiency and decrease commissions.

BoxNews additionally requested the distinction between Polygon zkEVM and the proprietary know-how ZK-SNARK and ZK-STARK of the Ethereum layer 2 scalability community StarkNet. As beforehand reported, Zero-Data Scalable Clear Argument of Data, or zk-SNARKS, primarily will increase scalability by pooling hundreds of transactions with a single check to substantiate on-chain validity.

Schwartz mentioned the principle distinction between the tasks is that zkEVM focuses on natively scaling the Ethereum ecosystem as an alternative of different zk-Rollups that solely scale transactions and enhance efficiency on a unique VM format.

The main target of Polygon intends to satisfy the zkEVM kind 2 classification outlined by Ethereum co-founder Vitalik Buterin in August 2022. In accordance with Buterin’s abstract, kind 2 zkEVMs are meant to be absolutely appropriate with present purposes, however make minor modifications to Ethereum to make growth simpler and pace up check technology. Schwartz added that:

“As a substitute, StarkNet positions itself as a sort 4, introducing a brand new high-level language and requiring transpilers to translate solidity code into its language.”

On the identical time, Schwartz welcomed the chance to have extra benchmarks and supply code from different tasks to study from completely different approaches. Exercise on Ethereum Layer 2 options continues to develop, and blockchain knowledge reveals that Arbitrum and Optimism transaction quantity eclipsed transactions on Ethereum mainnet heading into 2023.

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