Vitalik: Ethereum Needs to Set a Smart Contract Size Limit Due to DoS Risk

By: theblockbeats.news|2025/12/23 13:16:07

BlockBeats News, December 23, Ethereum founder Vitalik responded to the community's question "Why does Ethereum still set a contract size limit": Because of DoS risk considerations. After the Ethereum state structure upgrade to a unified binary tree (EIP-7864), it is expected to achieve unlimited contract size, but it still needs to address the Gas fees and mechanism design when deploying very large contracts, currently calculated based on cost per byte, with an actual contract limit of about 82KB.

AI trading is already core market infrastructure, but regulators still treat it as a tool — responsibility always stays with the humans and platforms behind it. The biggest risk in 2025 is not rogue algorithms, but mass-adopted AI strategies that move markets in sync and blur the line between tools and unlicensed advice. The next phase of AI trading is defined by accountability and transparency, not performance — compliance is now a survival requirement, not a constraint.

Ether pumps to outsiders, dumps in-house. Can Tom Lee's team still be trusted?

Tom Lee publicly bullish, while Fundstrat internally bearish, this public narrative versus internal strategy contradiction also puts Tom Lee himself and his associated organization in the spotlight.

The Secret Centralization Landscape of Stablecoin Payments: 85% of Transaction Volume Controlled by Top 1000 Wallets

Stablecoin payments have reached nearly half of total transaction volume, but are highly concentrated in a few institutional wallets: the top 1000 addresses contributed to about 85% of the transfer volume. While P2P transactions are numerous, their share of the total amount is significantly low.

Twitter 上的「虚假流量」是指通过操纵关注者数量、喜欢和转发等指标来人为增加一条推文的影响力和可信度。下面是一些常见的制造虚假流量的方法： 1. 购买关注者： 一些用户会通过购买关注者来迅速增加他们的关注者数量，从而让他们的账号看起来更受欢迎。 2. 使用机器人账号： 制造虚假流量的另一种常见方法是使用机器人账号自动执行喜欢、转发和评论等互动操作，从而提高一条推文的互动量。 3. 推文交换： 一些用户之间会进行推文交换，即互相喜欢、转发对方的推文...

Why Did Musk and His Tweets Have to Do This?

Audiera Sees Massive Price Surge – Key Cryptocurrency Updates

Key Takeaways Audiera (BEAT) has witnessed significant growth, experiencing a 70.10% increase in the past week. Despite the…

Facing Losses: A Trader’s Journey to Redemption

Key Takeaways Emotional reactions to trading losses, such as increasing risks or exiting the market entirely, often reflect…

Market Outlook: The Future of Cryptocurrency by 2026

Key Takeaways The report focuses on the impact of critical factors like Bitcoin, Ethereum, and Solana, alongside regulatory…