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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
SIGN climbed ↗roughly 5% over the past 24 hours, outpacing both the Layer 1 category average of ↗about 2% and the total crypto market's ↗roughly 2% rise, with momentum continuing into Wednesday evening.
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R$0.05227
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Trading Insights
Buyer Ratio
27%0%
Traders
11
26.67%
Buyers
3
62.5%
Sellers
8
20%
Searched
27
Market Stats
Market Cap
R$124.85M
4.59%
FDV
R$523.11M
Circ. Supply
2.4B SIGN
Max Supply
10B SIGN
Total Supply
10B SIGN
Performance
Popularity
#587
Dominance
0%
Volume (24H)
R$19.03M
51.83%
Volume (7D)
R$221.86M
Volume (30D)
R$996.64M
All time high
R$0.2168
Price Change (1Y)
75.22%
Additional details
Market details
SIGN vs markets
↘ 65.2%
SIGN vs BTC
↘ 64.98%
SIGN vs ETH
↘ 56.97%
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$0.05227 | |
1 Day | R$0.05036 | |
1 Week | R$0.0549 | |
1 Month | R$0.06427 | |
1 Year | R$0.2006 |
Coinbase insights
Happening now
AI generated
SIGN climbed ↗roughly 5% over the past 24 hours, outpacing both the Layer 1 category average of ↗about 2% and the total crypto market's ↗roughly 2% rise, with momentum continuing into Wednesday evening.
Market Position
•
Leads all Layer 1 assets in hourly price returns at ↗about 2%, well ahead of the category average of ↗roughly 0.3%
•
Monthly price performance lags significantly at ↘roughly 27%, versus the Layer 1 category average decline of ↘about 13%
•
Daily trading volume dropped ↘roughly 65% over the past 24 hours, while ICP surged ↗about 95%, placing SIGN near the lower end of Layer 1 peers by volume
Recent trends
The latest SIGN price is R$0.05227. Compared to Sign's value of R$0.05 from 24 hours ago, there's been a 4% increase, while the current price is -7% down from R$0.05 which was recorded one week ago. Sign's all time high is R$0.2168, which was reached on April 4, 2026. This is a -76% 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$124.85M, which is a result of multiplying the current price of Sign(R$0.05) by the total supply(10,000,000,000 SIGN). The fully diluted valuation of Sign is R$523.11M. The diluted valuation of Sign is R$523.11M.
Sign had 3 buyers, 8 sellers and total 11 trades in the last 24h. Sign was searched 27 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.
Social stats
Popularity in posts
#2002
Contributors
89,187
Posts
108,580
% About Sign
0.001%
Articles
183
X (Twitter)
38.27% bullish
Sentiment
5.0 ★
Highlights
89,187 unique individuals are talking about Sign and it is ranked #2,002 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 183 news articles published about Sign.
On Twitter, people are mostly neutral about Sign. There were 46.01% of tweets with bullish sentiment compared to 20.22% of tweets with a bearish sentiment about Sign. 53.99% of tweets were neutral about Sign. These sentiments are based on 68731 tweets.
On Reddit, Sign was mentioned in 3239 Reddit posts and there were 548648 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.