Fusaka Mainnet Upgrade

Resources to follow Ethereum's upgrades

Fusaka is the latest upgrade for Ethereum mainnet. It introduces improvements to scalability, data efficiency, and user experience while maintaining a commitment to security.

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Livestream

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Resources

Upgrade Announcement

The Lab (Live Slots)

Beaconcha.in

ethPandaOps Twitter (Post-Update Testing Results)

EIPs in Fusaka

Forkcast | Fusaka Meta EIP | Upgrade Announcement

Scale Blobs
- EIP-7594: PeerDAS
- EIP-7892: Blob parameter only hardforks
- EIP-7918: Blob base fee bounded by execution cost

Scale L1
- EIP-7883: ModExp gas cost increase
- EIP-7823: Set upper bounds for MODEXP
- EIP-7825: Transaction gas limit cap
- EIP-7642: Drop pre-merge fields
- EIP-7935: Set default gas limit to 60M

Improve UX
- EIP-7951: Precompile for secp256r1 Curve Support
- EIP-7939: Count leading zeros (CLZ) opcode
- EIP-7934: RLP execution block size limit
- EIP-7917: Deterministic proposer lookahead

Other
- EIP-7910: eth_config JSON-RPC method