Bartek Kiepuszewski, the co-founder of L2Beat, a portal for monitoring Ethereum layer-2 actions, is anxious concerning the safety and consistency of present off-chain scaling options, suggesting that with out fraud-proofs, there’s room for fraud and irregularities.<\/span><\/p>\n Taking to X on December 20, Kiepuszewski\u00a0<\/span>observed<\/span><\/a> that some layer-2 options, reminiscent of Manta and Optimism, depend on sequencers to put up knowledge to Ethereum. However, with out fraud-proofs, there is no such thing as a solution to confirm that the info printed by the Sequencer on the Ethereum mainnet is correct or full.\u00a0<\/span><\/p>\n In the co-founder\u2019s view, each time a sequencer posts the batch of transactions on the principle internet, there is no such thing as a layer-1 state or occasion change. Per Kiepuszewski \u2018s evaluation, this can be a worrying problem that must be addressed to make sure no matter is posted is legitimate.\u00a0<\/span><\/p>\n As an illustration, the co-founder cited current transactions posted by Optimism and MantaNetwork, two standard layer-2 scaling options for Ethereum. Kiepuszewski analyzed that Optimism just lately despatched a full \u201cdata blob\u201d containing all layer-2 transactions.\u00a0<\/span><\/p>\n On the opposite hand, it was famous that MantaNetwork<\/a> reportedly posted the \u201croot hash of a data blob\u201d to CelestiaOrg. The downside, the co-founder went on so as to add, is that regardless of these operations, Ethereum couldn\u2019t decide whether or not their hashes have been legitimate or not.<\/span><\/p>\n The co-founder argues that this may very well be a recipe for bother because the lack of transparency on Sequencer\u2019s operations presents a serious concern, particularly for customers monitoring the mainnet however not working their layer-2 nodes.\u00a0<\/span><\/p>\n Technically, within the present state, Sequencers play an important function in guaranteeing that transactions submitted by customers of any layer-2 scaling platform like Optimism or Arbitrum are processed and confirmed to be legitimate earlier than they’re transmitted to the Ethereum mainnet.\u00a0<\/span><\/p>\n However, whereas Ethereum layer-2 scaling options presently handle over $15 billion, based mostly on L2Beat knowledge, with out public fraud-proofs, what sequencers publish on the mainnet turns into unclear.<\/span><\/p>\nFocus On Optimism And Manta: What\u2019s Going On?<\/span><\/h2>\n
![\""Data](\"https:\/\/bitcoinist.com\/wp-content\/uploads\/2023\/12\/Screenshot98.png?resize=1024%2C494\")
Ethereum Layer-2s Command Billions Without Functional Fraud-Proof Systems<\/span><\/h2>\n
<\/a>
![\"Ethereum](\"https:\/\/bitcoinist.com\/wp-content\/uploads\/2023\/12\/Screenshot97.png?resize=1024%2C522\")