• Dapps:16.23K
  • Blockchains:78
  • Active users:66.47M
  • 30d volume:$303.26B
  • 30d transactions:$879.24M
Cardma logo

Cardma

Total Users
0
Rewards
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Volume
The fiat value of incoming dapp transactions over a period of time
$0
Contract Balance
The total fiat value of assets in a dapp's smart contracts
$222
Category
- No data available.
Blockchain
Ethereum
Language
- No data available.
Official links
Website

News

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The ongoing threat of support impersonation scams highlights the vulnerability of users in the cryptocurrency space.
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Emergence of Commodity ETFs Amid Economic Shifts

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Commodity ETFs have become essential for investors navigating inflation and supply chain challenges as the global economy evolves.
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Maria Gutierrez

Strategic Minerals and Resource Nationalism

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The geopolitical landscape is increasingly defined by resource nationalism, impacting the demand for critical minerals.
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Luis Flores

What is Cardma?

Cardma makes it easy to send and receive e-cards and ETH gifts on blockchain. Each artist designed e-card sent are in the form of ERC-721 tokens. Combined with the personal messages written on the cards, each card is truly unique and means a lot to its owner. When you create a card on Cardma, an ERC-721 token, as well as the gift amount, is stored on Cardma contract. The receiver then uses the corresponding private key to claim the card and gift from the contract. This means that the receiver does not have to have a wallet before receiving the gift and the sender does not have to get the receiver's address beforehand. Such mechanism brings back the element of surprise to gift-sending on blockchain!

Important disclaimer: The information presented on the Dapp.Expert portal is intended solely for informational purposes and does not constitute an investment recommendation or a guide to action in the field of cryptocurrencies. The Dapp.Expert team is not responsible for any potential losses or missed profits associated with the use of materials published on the site. Before making investment decisions in cryptocurrencies, we recommend consulting a qualified financial advisor.