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Amin Ayan

Ethereum Activates Second BPO Hard Fork, Lifts Blob Limit to 21 and Target to 14

Ethereum activated its second Blob Parameter-Only hard fork at 1:01:11 UTC on Wednesday, lifting the blob limit from 15 to 21 and the blob target from 10 to 14. The upgrade expands data capacity for rollups while aiming to protect mainnet performance, with developers discussing a gas limit increase to 80 million and a 2026 Glamsterdam fork to drive further scalability.