#美联储FOMC会议 #Pectra升级 #BTC突破99K #BTC交易
In short
Ethereum's Pectra upgrade enhances Layer-2 through blob space, smart accounts, and validator adjustments, benefiting tokens like ARB and STRK.
Despite recent adjustments, as Pectra reduces data costs and improves scalability, cryptocurrency tokens AEVO, MNT, and FUEL may still rise.
Each Layer-2 token will benefit from EIP 7702, 7002, and 7251, indicating that Ethereum will have long-term upside potential as it evolves.
The Pectra upgrade introduces expanded blob space, smart accounts, and validator improvements, which could significantly impact the Ethereum Layer-2 ecosystem. Arbitrum (ARB), StarkNet (STRK), Mantle (MNT), Aevo (AEVO), and Fuel (FUEL) are five key tokens to watch that will benefit from lower data costs, higher scalability, and enhanced capabilities.
Although these five tokens have all experienced price pullbacks recently, on-chain upgrades in the coming weeks could be a positive factor. These Layer-2 tokens will benefit from Ethereum's evolving infrastructure—if momentum recovers, there is significant upside potential.
Arbitrum (ARB)
With the expanded blob space and more efficient data availability brought by Ethereum's Pectra upgrade, Arbitrum can lower its L1 settlement costs and scale more effectively.
At the same time, EIP-7702 introduces smart account functionality, allowing for gasless transactions, batch processing, and simplified onboarding processes, all of which enhance the experience for developers and end users building on Arbitrum.
Despite these long-term positive factors, ARB has still dropped over 6% in the past week. If the pullback continues, the price may drop to $0.292 (a key support level) and potentially further to $0.27.
However, if ARB regains momentum, the first resistance level to watch is $0.315.
Breaking above this level could open the door for further gains to $0.345, and in a stronger bullish scenario, it could rise to $0.363.
StarkNet (STRK)
The Pectra upgrade introduces improvements in data availability and validator operations, which will benefit StarkNet in multiple ways.
The enhanced blob space directly supports cheaper and more scalable calldata publishing—this is a significant win for zk-rollups like StarkNet, which heavily rely on L1 for data availability.
Additionally, EIP-7002 allows for more flexible validator withdrawals, supporting future re-staking protocol integrations and simplifying cross-chain liquidity flows.
STRK has declined over 13.5% in the past week, with its EMA line showing a downward trend. If this trend continues, the next key support level is around $0.116.
However, if STRK successfully reverses momentum, the first resistance level to watch is $0.136. A breakout above this level could provide further upside potential, with STRK possibly testing $0.15 and, in a stronger bullish scenario, even testing $0.161.
Mantle (MNT)
The improvements from the Pectra upgrade may indirectly support Mantle's modular architecture and staking design. EIP-7251 increases validator staking limits, making large-scale staking operations more efficient—this is a potential advantage for Mantle as it integrates re-staked ETH into its ecosystem.
This change simplifies validator management while enhancing the economic security of protocols relying on Ethereum as the base layer.
Additionally, the expansion of blob space helps reduce L1 data costs, supporting cheaper and more scalable interactions for Mantle's modular rollups and Layer 2 applications.
MNT formed a death cross a few days ago, declining 2.6% over the past week, indicating sustained bearish pressure. Its next key support level is at $0.68, and if this level fails to hold, the price may further decline to $0.652.
On the positive side, if MNT reverses its trend, the first resistance level to watch is $0.72.
A successful breakout above this level could trigger a rally to $0.759, and in a longer bullish trend, MNT could test $0.809.
Aevo (AEVO)
Aevo is a high-performance derivatives platform built on Layer 2 infrastructure, which will benefit from the Pectra upgrade by lowering data availability costs and increasing scalability.
The blob space expansion introduced by Pectra reduces the calldata costs for L2, which is crucial for platforms like Aevo that rely on frequent state updates and high transaction throughput. This directly translates into cheaper and faster perpetual contract and options settlements.
In addition, the smart account functionality in EIP-7702 enables gasless transactions and simplified account recovery, enhancing the trading experience and reducing friction for users interacting with the Aevo contract.
AEVO has dropped nearly 12% over the past week, struggling to maintain a price above $0.10.
If this downward trend continues, the next support level is at $0.096—breaking below this support level could lead to further declines to $0.082 or even $0.0756.
On the other hand, if AEVO regains momentum and breaks above the resistance level of $0.107, it could rebound to $0.115. Stronger bullish momentum may extend the rally to the next target of $0.121.
Fuel Network (FUEL)
Fuel Network is a modular execution layer focused on high throughput and developer flexibility, capable of benefiting from Ethereum's Pectra upgrade.
The expanded blob space introduced by Pectra significantly reduces the cost of publishing data to Ethereum, which is critical for Fuel's rollup architecture. This enables Fuel to scale transaction volumes more efficiently while maintaining decentralization.
Additionally, the smart account functionality in EIP-7702 aligns with Fuel's goal of improving user experience and developer tools, providing users deploying dApps on the Fuel stack with advanced wallet interactions, gasless processes, and simplified onboarding.
The EMA line for FUEL remains bullish, with the short-term moving average still above the long-term moving average, indicating strong potential momentum. However, the token has struggled to break through the resistance level of $0.012 in recent days.
If it tests and clears this level again, FUEL might rebound to $0.0129 and $0.014, with a strong upward trend potentially pushing it back to $0.0163.
On the downside, if momentum weakens and FUEL breaks below the support level of $0.010, the next targets will be $0.0084 and $0.0077.