Ethereum’s next major upgrade, “Fusaka”, goes live in less than 48 hours.
I read all 13 EIPs being included so you don’t have to.
So, here are 13 tweets (with diagrams) to explain the 13 upgrades in simple terms: 🧵
1/ EIP-7594: PeerDAS
PeerDAS scales blobs - the data type L2s use to post transaction batches to Ethereum.
It introduces “sampling” - each node only stores some of the blob data instead of all of it. This lets Ethereum increase blob capacity per block without bigger nodes.
2/ EIP-7892 - Blob-Parameter-Only (BPO) forks
BPO forks allow Ethereum to increase the amount of blobs per block over time without requiring a hard-fork.
Blob capacity will double after a month, and increase gradually over time from 6 per block -> 128 per block.