Cellabs, the group liable for creating the Celo blockchain, is looking for to return to the Ethereum ecosystem by transitioning from an impartial EVM-compatible layer-1 blockchain to an Ethereum layer-2 resolution.
In response to a proposal dialogue on Celo’s governance discussion board, the change would contain leveraging the OP stack because the structure to grow to be the Ethereum L2 blockchain, thereby eliminating the necessity to oversee tooling and library composability by way of upgrades. Sort “Celo will make it simpler for builders to make use of it. Complete stack of ethereum tooling/libraries.”
Different key differentiating components will embrace an off-chain information availability layer operated by Ethereum node operators and secured by staking ether (ETH), in addition to turning present validators into decentralized sequencers for L2.
Layer-1 and Layer-2 blockchains differ primarily in function, but in addition of their design and structure. Whereas the L1 community is designed to be self-sustaining, L2 options purpose to reinforce the efficiency of the L1 blockchain quite than function independently.

Advantages from the change will reportedly embrace elevated security whereas sustaining decrease gasoline charges. “We anticipate that there will likely be no vital change in gasoline charge. For the reason that proposal is for L2 resolution with off-chain information availability, the price of gasoline could also be a lot decrease than different L2,” the proposal states. Which is to be mentioned on the governance name. on 21 July earlier than being launched for a “temperature verify” the following day.
By adopting the proposal, finish customers is not going to be affected by the migration, and CELO token holders will retain management of the core contract by voting on governance proposals. Moreover, the CELO token can even be used to pay for gasoline.
Though this variation appears purely technical, it might have an effect on the Celo ecosystem in varied methods. In response to discussion board discussions, this might doubtlessly allow higher liquidity circulate between Celo and different chains, however might additionally generate extra prices for sequencers, equivalent to charges on the info availability layer and gasoline on Ethereum. Moreover, it is usually unclear whether or not the rewards for sequencers will match the rewards for present validators.
With blockchain turning into more and more aggressive, Celo is engaged on bettering its cell expertise by together with elevated performance and unique options. The Celo ecosystem can also be concentrating on creating economies, the place there’s a demand for extra technological options for funds.
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