Vitalik Buterin proposes minimalism as key to layer-2 blockchain success

9 hours ago

As layer-1 networks look unit to support relevance, Ethereum proponents suggest a caller way forward: becoming a layer-2 connected Ethereum.

On Monday, Jason Chaskin, who leads app relations and probe astatine the Ethereum Foundation, sparked a speech aft saying that astir layer-1s volition go Ethereum layer-2s. He pointed to Celo’s caller modulation arsenic a blueprint.

Chaskin said Celo’s modulation allowed the web to chopped inflation, streamline its code, velocity up artifact times and integrate itself into Ethereum, which helium said has “the largest dev assemblage successful crypto.”

On Wednesday, Ethereum co-founder Vitalik Buterin joined the conversation, suggesting a way for those funny successful gathering layer-2 networks.

Vitalik Buterin suggests a way for gathering L2s

Buterin echoed and expanded connected the statement, saying the champion mode to physique an L2 is to wholly trust connected the strengths of Ethereum, which see security, information availability and censorship resistance.

He said that networks tin trim their logic to being a sequencer and a prover implicit the halfway execution.

Instead of reinventing the instrumentality and rebuilding everything, Buterin suggested that L2s tin bash arsenic small arsenic imaginable and absorption connected their sequencer, which decides the bid of transactions, and its prover, which generates impervious that transactions are valid and correctly executed.

Buterin said this attack achieves the “trust minimization and efficiency” endeavor blockchain builders successful the 2010s sought but failed to deliver.

“Now, with Ethereum L2s, you tin execute it,” Buterin wrote. “And we’ve already seen palmy examples of the L1's features protecting users’ rights if thing connected the L2 goes wrong.”

Chaskin and Buterin’s remarks item a displacement successful attack for blockchain networks. As Ethereum strengthens its network, the duo suggests that the astir strategical determination mightiness beryllium to halt competing with Ethereum and commencement gathering connected it.

Ethereum Foundation posts roadmap to zkEVM integration

Buterin’s comments travel aft the Ethereum Foundation announced a program to integrate a zero-knowledge Ethereum Virtual Machine (zkEVM) into the web wrong 1 year.

On July 11, Sophia Gold, a developer successful the Ethereum Foundation’s (EF) protocol enactment team, published a program to regenerate accepted artifact execution wrong the web with zero-knowledge proofs (ZK-proofs).

With this, validators would lone person to cheque ZK-proofs alternatively of re-running transaction blocks to verify them.