According to the source, Ethereum is reportedly evaluating higher gas limits and a PeerDAS implementation on the Sepolia testnet as a pre-mainnet step. Source: ethereum.org/en/developers/docs/networks/#sepolia; eips.ethereum.org/EIPS/eip-7594 PeerDAS (EIP-7594) expands blob data availability for rollups, a design intended to lower L2 transaction costs and increase throughput for ecosystems such as Arbitrum, Optimism, and Base. Source: eips.ethereum.org/EIPS/eip-7594; ethereum.org/roadmap/danksharding; ethereum.org/developers/docs/rollups Any change to gas limits or protocol parameters is tested on public testnets and coordinated via AllCoreDevs before mainnet activation, so traders should await confirmations from the Ethereum Foundation and client teams (e.g., Geth, Nethermind) before positioning. Source: ethereum.org/developers/docs/blocks/#gas-limit; blog.ethereum.org; github.com/ethereum/pm; geth.ethereum.org; nethermind.io If officially confirmed and scheduled, added blob capacity and higher gas limits are designed to compress L2 fees and support higher on-chain throughput, consistent with the fee-reduction goals introduced by EIP-4844 for rollups. Source: eips.ethereum.org/EIPS/eip-4844; ethereum.org/roadmap/danksharding; ethereum.org/developers/docs/blocks/#gas-limit