After Ethereum is upgraded, investors should grasp the buying opportunity through technical indicators, fundamentals and on-chain data analysis: 1. Technical indicators: price breaks through resistance level, moving average golden cross, RSI below 30, MACD golden cross; 2. Fundamentals: ecosystem development, user growth, institutional investor attitude, market sentiment; 3. On-chain data: exchange capital outflow, Gas expenses decrease, and network activity increase.

As one of the leading blockchain platforms, Ethereum has each major upgrade that affects the nerves of the entire cryptocurrency market. Upgrades usually bring about improved network performance, enhanced security, and new application scenarios. So, after Ethereum is upgraded, how can we interpret market signals, seize the opportunity to buy, and realize investment returns? This article will provide you with in-depth analysis.

Disclaimer: The cryptocurrency market is extremely volatile. The following analysis is for reference only and does not constitute any investment advice. Be sure to make investment decisions based on your own risk tolerance.

1. The significance of Ethereum upgrade

The upgrade of Ethereum is not only a technological improvement, but also has a profound impact on the entire ecosystem:

• Performance improvement: Upgrades usually increase transaction speed and reduce transaction fees, thereby improving user experience and attracting more users.
• Security enhancement: Upgrades may fix vulnerabilities, enhance network attack resistance, and improve platform security.
• New application scenarios: Upgrades may introduce new technical features, such as sharding, Layer 2 solutions, etc., bringing more possibilities to applications such as DeFi, NFT, and GameFi.
• Market sentiment: Successful upgrades will increase the market's confidence in Ethereum and attract more capital inflows.

Mainstream Bitcoin Exchanges in 2025:

Ouyi official website:

Binance official website:

gate.io official website:

bitget official website:

Sesame Open Door Official Website:

2. Buy signal after Ethereum upgrade

After Ethereum is upgraded, investors can find buying signals through the following aspects:

1. Technical indicator analysis:

• Price breaks through resistance level: If Ethereum price successfully breaks through key resistance levels after upgrading, such as the previous high or Fibonacci pullback level, this may be a buy signal.
• Moving average golden cross: The short-term moving average crosses the long-term moving average upward to form a golden cross, which is usually regarded as a bullish signal. For example, the 50-day moving average crosses the 200-day moving average upwards.
• RSI indicator: The relative strength index (RSI) is below 30, indicating that Ethereum may be oversold and has the potential to rebound.
• MACD indicator: A cash cross appeared on the MACD indicator, indicating that Ethereum may enter an upward trend.

2. Fundamental analysis:

• Ecosystem development: Observe whether the Ethereum ecosystem is more active after the upgrade, and whether there are new progress in DeFi projects, NFT projects, GameFi projects, etc.
• Growth of users: Pay attention to data such as the number of active addresses and transactions on the Ethereum network. These data reflect the user's participation and network activity.
• Institutional Investor Attitude: Pay attention to institutional investors' views and actions on Ethereum, such as whether to increase their holdings in Ethereum and whether to launch Ethereum-related investment products.
• Market sentiment: Pay attention to social media, news media and other channels to understand the market's overall sentiment towards Ethereum upgrade.

3. On-chain data analysis:

• Exchange funds flow: If a large amount of funds flow out of the exchange and enter personal address, it may mean that investors are optimistic about the future of Ethereum and choose to hold it for a long time.
• Gas fees are reduced: After the upgrade, if the Gas fees on the Ethereum network are significantly reduced, it means that the network congestion has been alleviated and the user experience has been improved, which may attract more users to participate.
• Improved network activity: Pay attention to data such as block generation speed, transaction number and other data on the Ethereum network, which reflect the activity level of the network.

3. Risk warning

• Market volatility: The cryptocurrency market is extremely volatile, and even if there is a buy signal, there is a risk of price decline.
• Risk of upgrade failure: Although Ethereum upgrades usually go smoothly, there is still a risk of upgrade failure, which can lead to a sharp drop in prices.
• Regulatory policy risks: There is uncertainty in government regulatory policies on cryptocurrencies, which may have an impact on Ethereum’s prices.

4. Summary

Ethereum upgrade is an important opportunity for investment, but it is necessary to comprehensively evaluate market signals in combination with technical analysis, fundamental analysis and on-chain data analysis. At the same time, be sure to pay attention to risk control and invest according to your own risk tolerance. I wish you success in the world of Ethereum!

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