Ethereum (ETH), the most important good contract platform, has efficiently activated the Fulu-OSAKA arduous fork. With all the eye targeted on optimizing Peer Information Availability Sampling (PeerDAS), EIP 7825 “Transaction Fuel Restrict Cap” might have been drastically ignored. Because of this it’s so vital for Ethereum (ETH) to keep up scalability within the ZK period.
EIP 7825 makes Ethereum (ETH) scalable, predictable, and performative: Opinion
Michael Dong, co-founder of Brevis ZK Coprocessor, mentioned in X that EIP 7825 is among the most underrated upgrades for the way forward for ZK proofs and 100x Ethereum scaling. EIP 7825 reduces the danger of a single “megatransaction” consuming all the computational energy of an Ethereum (ETH) block.
EIP-7825 is among the most underrated upgrades to the way forward for ZK proofing and 100X Ethereum scaling.
By capping every Ethereum transaction at a most of 16.78 million fuel, we remove the danger of a single “megatransaction” consuming a complete block. It appears like a small factor, however the impression is… https://t.co/XxvOorrT0S
— Michael (@no89thkey) December 3, 2025
EIP 7825 imposes a fuel cap of 30 million fuel per transaction. Ethereum (ETH) transactions can’t spend extra fuel on validation. Earlier than Fusaka, massive transactions might eat extreme assets and enhance potential latency.
It was additionally harmful for ZK to show that no zero-knowledge system might predict how Ethereum (ETH) would deal with this “unparalleled unit of labor,” as Dong defined.
This is able to remove the chance to show transactions on Ethereum (ETH) in actual time, which was utterly unacceptable for the aim of “100x Ethereum scaling.”
However now that fuel spending per block is predictable and restricted to a single transaction, the ZK proof system will probably be predictable as properly. In a worst-case state of affairs with most post-fusaka transactions, Brevis co-founders estimate that all the proofing step will take lower than 5 seconds.
Fusaka activation accomplished easily regardless of the bug
In consequence, the related parallel computing energy already permits the ZK system to often confirm between 100 and 200 million fuel blocks, which is absolutely according to the real-time proof objectives of Ethereum (ETH)’s ZK roadmap.
As beforehand coated on U.At the moment, Ethereum (ETH)’s fusaka improve was activated on December 3, 2025, as predicted. This revamped knowledge logistics and elevated the variety of blobs that Ethereum (ETH) can course of in every block.
Regardless of the bugs present in Prysm, the improve activated as supposed and Lighthouse turned the dominant consumer. As researchers discovered, the activation course of resulted in zero downtime and strengthened the necessity for consumer range.
