What Happened After Ethereum's Pectra Upgrade? A Data Review
A year after the Pectra upgrade went live, the conclusion is clear: it was an upgrade that did not trigger violent market reactions, yet brought structural shifts in the underlying data. Blob fees approached zero, validator compound growth exceeded 26%, and Layer 2 transaction fees stabilized below $0.02 — these changes did not directly push up the price of ETH, but they reshaped Ethereum's economic foundation.
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1. The Upgrade Itself: 11 EIPs, Three Directions
Pectra was activated on May 7, 2025, and was Ethereum's largest upgrade since the Merge in 2022. It integrated changes from the Prague execution layer and Electra consensus layer, covering three main directions: staking efficiency, L2 scaling, and account abstraction.
Three core EIPs for staking:
EIP-7251: Raised the maximum effective validator balance from 32 ETH to 2048 ETH, allowing large node operators to consolidate multiple validators into one.
EIP-6110: Moved validator deposit logic to the execution layer, reducing activation time from around 12 hours to approximately 13 minutes.
EIP-7002: Enabled execution-layer transactions to trigger validator exits and withdrawals, reducing reliance on active validator operator keys.
Scaling direction:
EIP-7691: Increased the blob target from 3 to 6 per block, and the maximum from 6 to 9.
EIP-7623: Raised calldata costs to encourage L2s to use blobs rather than calldata.
User experience direction:
EIP-7702: Allowed externally owned accounts (EOAs) to temporarily execute code as a smart contract within a single transaction, enabling batched transactions, gas sponsorship, and other features.
2. Data Review One Year Later: Structural Changes Have Taken Hold
Blob economics: from "cheap" to "almost free"
After Pectra, blob usage increased by about 21% (from a daily average of roughly 21,200 to around 25,600), but the blob price dropped to around 1 wei (about $0.00000000035). Daily ETH burned fell from 11.22 ETH to 3.26 ETH, a decline of roughly 71%.
The subsequent Fusaka upgrade (December 2025) introduced PeerDAS, improving data throughput by approximately 8×. Mainstream L2 transaction fees now stably sit below $0.02, with some networks as low as $0.001.
Validator ecosystem: compound growth exceeding 26%
By May 2026, over 26% of the validator share had adopted compounding — validator balances automatically growing beyond 32 ETH without creating new nodes. Total staked ETH stood at approximately 38.6 million, about 32% of the total supply, as the staking participation rate climbed from around 28% before the upgrade to over 32%.
Meanwhile, EIP-6110 reduced new validator activation time from about 12 hours to 13 minutes, and EIP-7002 made the withdrawal process directly driven by smart contracts.
Account abstraction adoption
Based on EIP-7702 smart contract wallet behavior, by the end of 2025 such wallets already accounted for more than 25% of new Ethereum address activations. Users can now pay gas fees with tokens like USDC and use batched transactions and social recovery.
3. Controversies Remain: Validator Centralization and the L2 Paradox
Despite the positive technical data, structural controversies triggered by Pectra persist.
Validator centralization concerns EIP-7251 allows a single validator to stake 2048 ETH, which critics warn could exacerbate centralization. Larger staking operators — especially liquid staking protocols — can now manage the same amount of ETH with fewer nodes, reducing hardware and maintenance costs but also diminishing the network's resilience.
The L2 paradox remains unsolved L2 scaling means relatively less mainnet transaction volume, and validator revenue has faced multiple sources of compression over the past year — blob scaling and muted on-chain activity have depressed transaction fee components, while ETH price fluctuations have dragged down staking rewards in dollar terms. Ethereum validator daily revenue dropped from roughly $10 million to less than $5 million.
Risk warning: Pectra itself is a technical upgrade and does not involve any "replacement" or "exchange" of ETH. If anyone asks you to transfer ETH under the guise of an "upgrade," it is a scam.
4. What's Next: After Fusaka
Pectra is not the end. The Fusaka upgrade went live in December 2025, centered on PeerDAS (EIP-7594), which further amplified data availability throughput by about 8×. Coming up next are Glamsterdam (expected mid-2026), focusing primarily on ePBS, L1 scaling, and parallel transaction processing, and Hegotá (second half of 2026), which will introduce Verkle trees and statelessness, drastically reducing node storage requirements.
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Next Steps
If you want to verify this article's conclusions with data, you can open Dune Analytics or the Etherscan Blobs page to check the actual current blob fees and L2 transaction costs. Ethereum's base layer is evolving in a direction of "lower fees, higher throughput, less node burden" — this process will not be completed in a single day, but the trend is already established.
