Wu learned that Ethereum researcher @ ralexStokes has proposed a plan for Blob expansion by 2025. The next Ethereum hard fork upgrade after Pectra upgrade is Fusaka, with improvements related to Blob being PeerDAS. The Pectra upgrade increases the Blob target/maximum value per block from 3/6 to 6/9, while the introduction of PeerDAS can achieve an increase to 48/72. However, considering that PeerDAS technology is still new, it is more prudent to gradually increase the number of Blob using BPO fork (blob parameter only, a soft fork method specifically designed to adjust Blob parameters). The specific plan is as follows: after Fusaka upgrades the main network activation, observe the Blob (6, 9) for two weeks first, and then double the Blob capacity every two months until it reaches (48, 72). The current expected time for the activation of the Fusaka mainnet by core developers is Q3 2025. https://www. (wublock123.com)/index.php? m=content&c=index&a=show&catid=6&id=40126