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How to Buy Sign
Good news! You can buy Sign on Coinbase's centralized exchange. We've included detailed instructions to make it easier for you to buy Sign.
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About Sign
Sign Protocol is an omni-chain attestation network that enables users and developers to freely attest and verify information on-chain. The SIGN token is utilized within the ecosystem to support its decentralized infrastructure for digital signatures and verifiable applications.
Happening now
AI generated 7h ago
SIGN is quietly outpacing Ethereum Ecosystem peers with a roughly
↗13.6%
weekly climb, even as trading activity cools.
Earn up to $2,000 when you buy $50 in crypto
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R$0.04108
Trading Insights
Buyer Ratio
100%0%
Traders
2
81.82%
Buyers
2
60%
Sellers
1
85.71%
Searched
9
Market Stats
Market Cap
R$98.16M
3.59%
FDV
R$411.27M
Circ. Supply
2.4B SIGN
Max Supply
10B SIGN
Total Supply
10B SIGN
Diluted Valuation
R$410.3M
Performance
Popularity
Not enough data
Dominance
0%
Volume (24H)
R$25.29M
33.51%
Volume (7D)
R$160.5M
Volume (30D)
R$786.01M
All time high
R$0.2014
Price Change (1Y)
88.83%
Additional details
Market details
SIGN vs markets
↘ 84.06%
SIGN vs BTC
↘ 84.74%
SIGN vs ETH
↘ 80.52%
Tags
launchpad
binance-hodler-airdrops
binance-alpha-airdrops
binance-listing
Network & Addresses
Network | Address | |
|---|---|---|
Ethereum | 0x868FCEd65edBF0056c4163515dD840e9f287A4c3 | |
Base | 0x868FCEd65edBF0056c4163515dD840e9f287A4c3 |
Price history
Time | Price | Change |
|---|---|---|
Today | R$0.04108 | |
1 Day | R$0.04212 | |
1 Week | R$0.03917 | |
1 Month | R$0.03961 | |
1 Year | R$0.3849 |
Coinbase insights
Happening now
AI generated 7h ago
SIGN is quietly outpacing Ethereum Ecosystem peers with a roughly
↗13.6%
weekly climb, even as trading activity cools.
Weekly gains holding strong
SIGN climbed roughly
↗13.6%
over the past week, beating Ethereum Ecosystem peers by approximately
↗7%
over the same period — though trading activity dipped roughly
↘37%
over the past 24 hours, suggesting low liquidity may be amplifying price swings.
Riding the altcoin rally
The Ethereum Ecosystem rose roughly
↗6%
over the past week as investors rotated into altcoins ahead of
Fed Chair Warsh's Jackson Hole speech, with
strong Solana ETF demandfueling the broader rally.
Recent trends
The latest SIGN price is R$0.04108. Compared to Sign's value of R$0.04 from 24 hours ago, there's been a -4% decrease, while the current price is 5% up from R$0.04 which was recorded one week ago. Sign's all time high is R$0.2014, which was reached on April 4, 2026. This is a -80% change from its price today.
The current circulating supply of Sign is 2,386,666,666. This is 24% of its max supply of 10,000,000,000 SIGN and 24% of its total supply of 10,000,000,000. The market cap is currently R$98.16M, which is a result of multiplying the current price of Sign(R$0.04) by the total supply(10,000,000,000 SIGN). The fully diluted valuation of Sign is R$411.27M. The diluted valuation of Sign is R$411.27M.
Sign had 2 buyers, 1 sellers and total 2 trades in the last 24h. Sign was searched 9 times in the last 24h.
FAQ
Earn up to $2,000 when you buy $50 in crypto
Earn free crypto after making your first purchase.
Terms apply. Sum of median estimated savings and rewards earned, per user in 2021 across multiple Coinbase programs (excluding sweepstakes). This amount includes fee waivers from Coinbase One (excluding the subscription cost), rewards from Coinbase Card, and staking rewards.
Sign news
Social stats
Popularity in posts
#2699
Contributors
93,662
Posts
121,367
% About Sign
0.001%
Articles
363
X (Twitter)
39.87% bullish
Sentiment
5.0 ★
Highlights
93,662 unique individuals are talking about Sign and it is ranked #2,699 in most mentions and activity from collected posts. In the last 24 hours, across all social media platforms, Sign has an average sentiment score of 5.0 out of 5. Finally, Sign is becoming less newsworthy, with 363 news articles published about Sign.
On Twitter, people are mostly neutral about Sign. There were 47.03% of tweets with bullish sentiment compared to 17.95% of tweets with a bearish sentiment about Sign. 52.97% of tweets were neutral about Sign. These sentiments are based on 77074 tweets.
On Reddit, Sign was mentioned in 3738 Reddit posts and there were 613579 comments about Sign. 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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Legal
Information is provided for informational purposes only and is not investment advice. This is not a recommendation to buy or sell a particular digital asset or to employ a particular investment strategy. Coinbase makes no representation on the accuracy, suitability, or validity of any information provided or for a particular asset.
Certain content has been prepared by third parties not affiliated with Coinbase Inc. or any of its affiliates and Coinbase is not responsible for such content. Coinbase is not liable for any errors or delays in content, or for any actions taken in reliance on any content. Information is provided for informational purposes only and is not investment advice. This is not a recommendation to buy or sell a particular digital asset or to employ a particular investment strategy. Coinbase makes no representation on the accuracy, suitability, or validity of any information provided or for a particular asset. Prices shown are for illustrative purposes only. Actual cryptocurrency prices and associated stats may vary. Data presented may reflect assets traded on Coinbase’s exchange and select other cryptocurrency exchanges.
