About KEY

KeyChain is the world's first public chain protocol with "full dimensional intelligence" as its core. It deeply integrates layered heterogeneous architecture, anti quantum security, zero latency cross chain interoperability protocol, and environment adaptive consensus mechanism, aiming to break through the "impossible triangle" of blockchain and build a high-performance underlying infrastructure that supports tens of thousands of TPS, millisecond level confirmation, and zero friction cross ecological collaboration in the Web3.0 era. The key to unlocking blockchain and the future world for everyone, while KEY Public Chain creates permissionless blockchain suitable for institutions and developers, making wallets and financial instruments more accessible without compromising the core principles of decentralization. The KEY chain will build a self evolving, infinitely scalable, and seamless blockchain infrastructure that connects the real and digital worlds.

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€0.0039
2/28/2026, 2:15:56 AM

Market Stats

Market Cap

€379.61K

17.47%

FDV

€379.61K

Circ. Supply

97M KEY

Max Supply

97M KEY

Total Supply

97M KEY

Diluted Valuation

€379.62K

Performance

Popularity

Not enough data

Dominance

0%

Volume (24H)

€5.56K

57.64%

Volume (7D)

Not enough data

Volume (30D)

Not enough data

All time high

€0.0052

Price Change (1Y)

Not enough data

97.96%

Additional details

Market details

KEY vs markets

↘ 97.5%

KEY vs BTC

↘ 97.33%

KEY vs ETH

↘ 97.65%

Tags

0

Network & Addresses

Network
Address

BNB Smart Chain

0xc7AB2c545aA6f0cE5571120f84A9ABBc9f4736Db

Price history

Time
Price
Change
Today
€0.0039
-10.70%
1 Day
€0.0048
-10.70%
1 Week
€0.0041
-4.71%
1 Month
€0.0095
-59.60%
1 Year
€0.00
-97.96%

FAQ

We update our KEY to EUR currency in real-time. Get the live price of KEY on Coinbase.

The current market cap of KEY is €379.614K. A high market cap implies that the asset is highly valued by the market.

The all-time high of KEY is €0.0052. This all-time high is highest price paid for KEY since it was launched.

Over the last 24 hours, the trading volume of KEY is €5.56K.

Assets that have a similar market cap to KEY include Rari Governance Token, Interest Bearing ETH, Unistake, and many others. To see a full list, see our comparable market cap assets.

The current circulating supply of KEY is 97 million.

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Social stats

Popularity in posts

#1212

Contributors

110

Posts

144

% About KEY

0.018%

Articles

0

X (Twitter)

28.78% bullish

Sentiment

3.7 ★

Highlights

110 unique individuals are talking about KEY and it is ranked #1,212 in most mentions and activity from collected posts. In the last 24 hours, across all social media platforms, KEY has an average sentiment score of 3.7 out of 5. Finally, KEY is becoming less newsworthy, with 0 news articles published about KEY.

On Twitter, people are mostly neutral about KEY. There were 32.79% of tweets with bullish sentiment compared to 13.93% of tweets with a bearish sentiment about KEY. 67.21% of tweets were neutral about KEY. These sentiments are based on 139 tweets.

On Reddit, KEY was mentioned in 2 Reddit posts and there were 18 comments about KEY. On average, there were less upvotes compared to downvotes on Reddit posts and more upvotes compared to downvotes on Reddit comments.

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