Ethereum Gas Hits Three-Year Low: What It Means for Mainnet Activity and ETH Price Outlook

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Ethereum’s average Gas fee recently dropped below 4 gwei, marking its lowest level in nearly three years. This milestone has sparked renewed interest in the health of Ethereum’s ecosystem and what it might signal for the future of ETH price movements. Is this a sign of market bottoming? Are we on the verge of a reversal? In this article, we’ll analyze the historical relationship between Gas fees, mainnet activity, and ETH price trends, while offering actionable insights for users and investors.


The Link Between Gas Fees and Market Trends

Historically, spikes in Ethereum’s Gas fees have coincided with periods of intense market activity—such as the 2020–2021 DeFi boom or high-profile NFT mints like Otherdeed. Conversely, sustained low Gas fees often reflect reduced on-chain congestion, indicating weaker user engagement.

Odaily analyzed daily average Gas fees from May 7, 2021, to present and found that the network has seen only 16 days with average fees under 10 gwei across three distinct periods:

Compare this with ETH’s price lows over the same timeframe:

👉 Discover how low network fees could signal a turning point for Ethereum investors.

While these dates show some correlation, they don’t align perfectly. This leads us to our first key insight:

Low Gas fees are a symptom of bearish market conditions—not a direct catalyst for recovery. They do not guarantee a market bottom, but they often precede potential reversals.

When we overlay Gas trends with BTC price action, a similar pattern emerges. Bitcoin’s major bottom in late 2024 came well after Ethereum’s Gas dipped—confirming that while both assets trend together over time, Gas lows do not directly trigger price rebounds.

However, one consistent observation stands out:
Gas fees and crypto prices tend to move in the same direction.

For example, the October 2023 Gas low aligned with a multi-month price trough. Similarly, the current dip since April 2025 mirrors broader market weakness.

This suggests that while low Gas ≠ immediate reversal, it does increase the probability of an upward turn—especially when combined with other bullish indicators.

Another critical metric is the ETH/BTC exchange rate, which has been in a downtrend for over a year. Even during periods of low Gas—indicating cheaper mainnet usage—the ratio continues to weaken. This implies that Ethereum’s relative dominance is under pressure, regardless of short-term cost savings.


Strategic On-Chain Opportunities During Low Gas Periods

For users, periods of low Gas present cost-efficient windows to perform typically expensive operations on Ethereum’s mainnet. Here are several high-value actions worth considering:

1. Cross-Chain Transfers via Official Bridges

Many Layer 2 projects use official Ethereum bridges as part of their potential airdrop eligibility criteria. With Gas at multi-year lows, now is an ideal time to interact with bridges for protocols like:

These networks have not yet launched tokens, but early cross-chain activity may be factored into future distributions. Using official bridges ensures your transactions are recorded on the mainnet, maximizing potential eligibility.

👉 Learn how to optimize your cross-chain strategy during low-fee windows.

2. ENS Domain Registration or Renewal

Registering or renewing an Ethereum Name Service (ENS) domain becomes significantly cheaper when Gas is low.

At current rates (~7 gwei):

For a 5-year registration, network fees account for just ~26% of total cost, making long-term ownership more economical than ever.

3. Cleaning Up Dormant Token Approvals

Low Gas also makes it affordable to revoke unnecessary token approvals or remove spam tokens from your wallet.

Example costs at 5 gwei:

If you hold numerous unused tokens or have granted broad smart contract permissions in the past, this is the perfect time to clean up your wallet security and reduce attack surface.


Tools to Monitor and Optimize Gas Usage

Navigating low-Gas environments requires accurate data and reliable tools. Here are some essential resources:

Etherscan

The most trusted source for real-time Gas pricing and transaction tracking. While its built-in fee estimation for swaps or approvals tends to be conservative (often overestimating), it remains indispensable for verifying actual network costs.

Cointool & MCT

These platforms offer more precise per-operation Gas estimates across multiple chains, including Ethereum. Both support browser extensions for seamless integration during wallet interactions.

Dune Analytics Dashboard

Odaily has developed a custom Dune query and dashboard tracking Ethereum’s historical Gas trends. This tool allows users to visualize long-term patterns, identify anomalies, and anticipate shifts in network activity.

Using these tools helps users make informed decisions—ensuring you act when conditions are optimal, not just convenient.


The Bigger Picture: Ethereum’s Evolving Value Proposition

Low Gas fees reflect reduced demand for mainnet block space—a sign of declining short-term speculation and lower user activity. But they also highlight deeper structural changes within Ethereum’s ecosystem:

The Impact of EIP-1559 and Layer 2 Growth

Since the implementation of EIP-1559, a portion of every transaction fee is burned, giving ETH deflationary characteristics during high-usage periods. However, with most activity shifting to Layer 2 rollups, fewer fees are being generated and burned on the mainnet.

Furthermore, post-Cancun upgrade, L2s now submit data more efficiently via proto-danksharding, reducing their footprint on Layer 1—and thus lowering associated fees.

Restaking and the Future of ETH Utility

With the rise of restaking protocols like EigenLayer, ETH is gaining new utility beyond simple staking rewards. These innovations could re-anchor value back to the mainnet by creating demand for secure validation layers—even if transaction volume remains low.

Still, Ethereum faces a challenge: how to maintain economic significance when most user interactions occur off-chain?


Frequently Asked Questions (FAQ)

Q: Does low Gas mean ETH price will soon rebound?
A: Not necessarily. Low Gas reflects weak demand but can precede a recovery. It’s one indicator among many—watch for increasing on-chain activity and exchange outflows as stronger signals.

Q: Should I wait for even lower Gas before transacting?
A: Possibly—but don’t over-optimize. Fees below 5 gwei are already rare. Delaying too long may miss strategic opportunities like bridge interactions or domain registration.

Q: Are Layer 2s making Ethereum’s mainnet irrelevant?
A: No. The mainnet remains the settlement and security layer for all L2s. While activity shifts off-chain, Ethereum’s role as the “base layer” grows in importance.

Q: Can ETH become deflationary again?
A: Yes—if network usage surges (e.g., during a bull run), EIP-1559 burn rates could exceed new ETH issuance from staking, leading to net deflation.

Q: Is now a good time to interact with zkSync or Linea bridges?
A: Yes. With no official word on future token drops, early and consistent use of official bridges improves chances of being recognized as a genuine user.

Q: How often do Gas fees drop below 10 gwei?
A: Rarely—only 16 days in the past three years. Such conditions are historically significant and worth leveraging strategically.


Final Thoughts: A Window of Opportunity

Low Gas fees are a double-edged sword. On one hand, they signal reduced ecosystem activity and investor apathy. On the other, they create rare opportunities for cost-effective on-chain actions—from securing digital identity with ENS to positioning for potential airdrops.

While Gas alone won’t drive ETH’s price recovery, it serves as a valuable barometer of market sentiment. When combined with rising protocol fundamentals, restaking adoption, and macroeconomic tailwinds, a sustained uptick in network usage could reignite confidence.

For now, smart users should take advantage of this quiet period—not just to save money, but to build long-term value.

👉 Stay ahead of the next market cycle with real-time blockchain insights and analytics tools.