Questions tagged [dai]

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7
votes
1answer
572 views

How does the DAI keep its peg to a USD dollar?

I learned recently that the DAI uses some kind of smart contract magic to peg itself to the dollar as a stable coin. How is this not centralized as it involves fiat pairs? And what are some of the ...
5
votes
1answer
561 views

Accepting Dai or an any ERC20 token as a payment

I have created an ERC20 token and want to make it payable with DAI. I read some of the related questions but did not found any proper answer. As dai is an ERC20 token so, how can I accept any token ...
3
votes
3answers
2k views

How to send ERC20 without paying gas in Ether?

Is there any way to send ERC20 Dai without paying gas in Ether but paying in DAI instead? I heard about some services which called relayers which presumably can help to send popular ERC20 token ...