Dai
DAI
$0.99965
-$0.00014 (-0.01%)
Último 1 dia
Volume (24h)
$21.28K
Oferta em circulação
3.312B
Capitalização de mercado
$3.312B
Sobre a Dai (DAI)
O Dai é uma stablecoin (moeda estável) respaldada por criptografia que busca manter uma paridade com o dólar americano.
A Dai foi descrita pela primeira vez em um white paper publicado em dezembro de 2017. Dai é uma stablecoin descentralizada e cripto-colateralizada que visa manter um valor estável em relação ao dólar americano. Ele foi desenvolvido pela MakerDAO, uma Organização Autônoma Descentralizada ou DAO, e é executado no Maker Protocol, um sistema de contratos inteligentes que mantém algoritmicamente o soft peg da Dai. A MakerDAO construiu o Dai para ser usado como um meio global de troca e para promover a liberdade econômica e as oportunidades no mundo.
Indique um amigo e ganhe US$ 75
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Invista em Dai quando gastar.
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Blogs Dai
OXT, LINK, BAT and DAI Trading Now Available
Team Gemini • 2 min read
Chainlink, Dai, and Orchid Now Accepting Deposits
Team Gemini • 4 min read
Saiba mais
Artigos da Cryptopedia Dai
What Is Tokenization in Blockchain?
Cryptopedia Staff • 8 min read
DAI: A Systematically Sustainable Stablecoin
Cryptopedia Staff • 5 min read
Saiba mais
Links e recursos da Dai
O whitepaper
Site da DAI
Perguntas frequentes
Finanças descentralizadas
Decentralized finance (DeFi) or Open Finance is one of the most promising areas of cryptocurrency and financial innovation. As a decentralized stablecoin, Dai is an important building block for the DeFi movement. DeFi is trying to reimagine existing financial systems to be more transparent, permissionless, trustless, and interoperable. One of the metrics used to measure the growth of DeFi is the amount of ether (ETH) locked in smart contracts as collateral, a metric called “ETH locked in DeFi.”
Dai Token
Dai (DAI) is built on Ethereum in accordance with the ERC20 standard for tokens. It differs from centralized, fiat-collateralized stablecoins like the Gemini dollar (GUSD) because it is backed by crypto collateral held on the Maker platform as opposed to U.S. dollars held in a bank account at a financial institution. Dai can be bought and sold for fiat currency or other digital currencies.
DAI can be purchased on a cryptocurrency exchange and stored in a crypto wallet and custodian like Gemini.
Taxa de estabilidade
The Stability Fee is the floating interest rate charged to users who borrow Dai. Holders of the Maker token (MKR), the governance token of the Maker Platform, set the Stability Fee. They can vote to increase or decrease the Stability Fee in an effort to normalize Dai’s value relative to the U.S. dollar. A user must return all of the Dai she borrowed and pay her Stability Fee (in Dai) to the Maker Platform in order to redeem her collateral.
Taxa de poupança da Dai
Dai holders can deposit their Dai into the Dai Savings Rate contract and earn a yield (referred to as the Dai Savings Rate) on their Dai. The Dai Savings Rate is a floating interest rate set by Maker token holders. If the market price of Dai is above $1 U.S. dollar, Maker holders can vote to decrease the Dai Savings Rate in an attempt to reduce demand for Dai and lower its market price towards $1 U.S. dollar. Alternatively, If the market price of Dai is below $1 U.S. dollar, Maker holders can vote to increase the Dai Savings Rate in an attempt to increase demand for Dai and raise its market price towards $1 U.S. dollar.
Sai
Initially, the Maker Protocol only supported ETH as collateral for a Dai loan. This system of smart contracts is called single-collateral Dai (SCD). On November 15, 2019, holders of the Maker token voted to upgrade the Maker Protocol to a system of smart contracts called multi-collateral Dai (MCD), which could support multiple assets as collateral for Dai. The MCD system was subsequently launched on November 18, 2019. Dai tokens with respect to the SCD system are now called Sai, whereas Dai tokens with respect to the MCD system are called Dai.
Maker token holders have voted the following new collateral types into the Maker Protocol:
Basic Attention Token (BAT) (November 28, 2019)
USD Coin (USDC) (March 17, 2020)
Dados recentes sobre o preço de Dai (DAI)
O preço de Dai diminuiu em -0.01% nas últimas 24 horas. O preço atual é $0.99977 por Dai. A oferta circulante atual é 3.312B DAI.
Última atualização: 2025/03/04 19:10 (UTC)