Questions tagged [ethereum]

Questions about the Etherium cryptocurrency platform, including comparisons between Cardano and Etherium or Etherium 2.0.

Filter by
Sorted by
Tagged with
5
votes
3answers
421 views

Is Cardano pushing developers into an Ethereum-type account model?

Cardano is build on the eUTxO model which it prides to be more robust and easy to think about than the Ethereum account model. When Cardano introduced native tokens it also was proud to announce their ...
11
votes
2answers
307 views

Poly Network attack - lessons for Plutus devs?

Over on Twitter, @kelvinfichter gave an analysis (included below) of the recent Poly Network hack. Without any of the benefits of hindsight, are there reasons why the exploit would have been less ...
1
vote
0answers
14 views

Mallet IELE Compiler crashes without Uncaught Error

I was able to get mallet running with the command ./mallet iele -d . I created a simple contract that works in Remix but when I try to compile the contract using iele I get a Uncaught 'Compiler error: ...
5
votes
2answers
199 views

What are technical differences in smart contract execution on Cardano in comparison to Ethereum?

In my understanding, smart contracts on Cardano are always provided to the blockchain via a transaction and there is no code that is stored at the blockchain, but just a hash (the public key address). ...
11
votes
3answers
584 views

eUTXO transaction model Vs Account Based Transaction Model

What are the benefits of Cardano eUTXO transaction model compared to etherium account-based transaction model? Are any significant advantages or both are same?
17
votes
1answer
273 views

How does the ERC20 converter actually work?

Since Ethereum & Cardano are distinct networks, when the ERC20 converter moves tokens between them in either direction ensuring conservation of token (the process does not destroy or create tokens)...
6
votes
1answer
51 views

ERC-20 converter transaction history

When Ethereum projects move over to Cardano via the erc20 converter, will their existing transaction history be maintained on the Cardano blockchain?
6
votes
3answers
222 views

Are there any plans to have a bridge between the Cardano and Cosmos blockchains?

Are there any plans to have a bridge between the Cardano and Cosmos blockchains? Cosmos is working on the gravity-bridge which is a bridge between Ethereum and Cosmos so I assume there must be some ...
7
votes
1answer
135 views

Is there an equivalent to the Wallet Connect protocol in the Cardano ecosystem?

With the Alonzo update approaching, many teams seem to be working on DeFi projects that will go out along the Smart Contracts feature. On Ethereum, most DeFi projects use the Wallet Connect open ...
8
votes
1answer
84 views

Cardano-Ethereum Bridge

What is the best way to write a smart contract that will work across both Cardano and Ethereum? It doesn't have to be released yet but preferably something that will be usable by the end of the year. ...
5
votes
2answers
71 views

What happens to fees when Cardano's chain reaches 1509GB data?

We can see the current Ethereum size is greater than 1509GB, and Ethereum's gas fee is too expensive. My question is what happens to fees when Cardano's chain reaches 1509GB data?
9
votes
2answers
147 views

What has happened to the KEVM?

One of the big selling points of Cardano was EVM compatibility out of the box through the KEVM project. It now has disappeared as a talking point: Has its development stopped?
36
votes
2answers
871 views

How Cardano is different from Ethereum (2.0)?

As far as I know, the Cardano project was started to cover issues/problems with Ethereum blockchain. Proof-of-work and governance are some of them. However, Ethereum 2.0 is promising to cover those ...