In 2024, Mantle launched mETH Protocol (COOK), aiming to solve inefficiencies in Ethereum staking and capital utilization.
As the first fully vertically integrated staking and restaking protocol in the market, mETH Protocol plays a crucial role in the DeFi and staking sectors.
As of 2025, mETH Protocol has become an important asset in the Mantle ecosystem, with an active developer community. This article will analyze its technical architecture, market performance, and future potential.
mETH Protocol was created by Mantle in 2024 to address the need for improved capital efficiency in Ethereum staking.
It emerged during the growing interest in Layer 2 solutions and DeFi innovations, aiming to enhance Ethereum staking yields while improving capital efficiency.
mETH Protocol's launch brought new possibilities for Ethereum stakers and DeFi users.
With support from the Mantle ecosystem, mETH Protocol continues to optimize its technology, security, and real-world applications.
mETH Protocol operates on a decentralized network of computers (nodes) globally, free from control by any single entity.
These nodes collaborate to validate transactions, ensuring system transparency and attack resistance, granting users greater autonomy and enhancing network resilience.
mETH Protocol's blockchain is a public, immutable digital ledger recording every transaction.
Transactions are grouped into blocks and linked through cryptographic hashes, forming a secure chain.
Anyone can view the records, establishing trust without intermediaries.
mETH Protocol likely uses a Proof of Stake (PoS) mechanism to validate transactions and prevent fraudulent activities like double-spending.
Validators maintain network security through staking COOK tokens and receive rewards for their participation.
mETH Protocol uses public-private key cryptography to protect transactions:
This mechanism ensures fund security, with transactions remaining pseudonymous.
As of November 23, 2025, COOK has a circulating supply of 960,000,000 tokens, with a total supply of 5,000,000,000. The maximum supply is capped at 5,000,000,000 tokens, indicating a fixed supply model.
COOK reached its all-time high of $0.04584 on November 9, 2024, likely driven by positive market sentiment or significant project developments.
Its lowest price was $0.004476, recorded on November 21, 2025, possibly due to broader market downturns or project-specific challenges.
These fluctuations reflect market sentiment, adoption trends, and external factors impacting the project.
Click to view the current market price of COOK

COOK's ecosystem supports various applications:
COOK has established a partnership with Mantle, enhancing its technological capabilities and market influence. This partnership provides a solid foundation for COOK's ecosystem expansion.
COOK faces the following challenges:
These issues have sparked discussions within the community and market, driving continuous innovation for COOK.
COOK's community shows potential for growth, with 190 holders currently.
On X platform, related posts and tags (such as #COOK or #mETHProtocol) may gain traction as the project develops.
Price movements and protocol updates tend to ignite community interest.
Sentiment on X may be mixed:
Recent trends show cautious optimism as the project is still in its early stages.
X users discuss COOK's potential for yield generation, integration with Mantle, and its role in enhancing capital efficiency in the Ethereum ecosystem. These discussions highlight both its transformative potential and the challenges it faces in achieving mainstream adoption.
COOK, through the mETH Protocol, is redefining Ethereum staking by providing integrated staking and restaking services, enhanced capital efficiency, and yield generation. Its partnership with Mantle and focus on simplicity and scalability position it uniquely in the cryptocurrency space. Despite facing challenges such as market volatility and adoption hurdles, COOK's innovative approach and clear vision give it potential in the future of decentralized finance. Whether you're a newcomer or an experienced player, COOK is worth watching and participating in as it develops.
In crypto slang, 'cook' often refers to manipulating or inflating a token's price, usually through coordinated buying or hype creation.
In Gen Z slang, 'cook' means to perform exceptionally well or dominate in a situation, especially in sports or gaming.
A cook in crypto refers to someone who manipulates token prices through various trading strategies to profit from price movements.
In urban slang, 'cook' often means to create or produce something, especially music or drugs. It can also mean to perform well or succeed in a task.
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