Questions tagged [smart-contratcs]

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1answer
158 views

Will Cardano ever have anything more than validators on-chain?

I have been looking into creating a blackjack game on the Cardano Blockchain. I started with learning Haskell, and writing a simple blackjack CLI game. It was heaps of fun and a bit of a learning ...
1
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2answers
77 views

How to deploy a marlowe smart contract on cardano

I'm a beginner, I have the haskell code and I wnat to know the following steps, I couldn't find specific information how can i deploy a smart contract on the mainet or testnet.
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2answers
77 views

Is It possible to stake an nft on chain

Is there a way I can use smart contracts to stake nfts and back them with ada tokens. Similar to staking ada except also holding the nft in like a gallery or something.
8
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2answers
419 views

I am completely new to Cardano eco system. To learn it from the absolute basic, where do I start?

This is a broad question but I am sure many might have this in their mind. I am an upcoming blockchain engineer and my exposure to Cardano eco system is limited to buying the ADA cryptocurrency and ...
1
vote
1answer
81 views

I have a smart contract in Ethereum. Is there a way to migrate it over to Cardano?

I have a smart contract for an NFT in Ethereum and I'd like to put it in the Cardano eco system as well. How can I do that? Is there any 'smart contract bridge' through which I can port it over?
5
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1answer
340 views

What tools do I have for building a Cardano Daap right now?

I am building a Dapp in Cardano and I want it to build NFTs even if it's not possible right now, what tools can I use for it? I know that there is a testnet where I can run Plutus contract. How can I ...
4
votes
1answer
64 views

How are transactions prioritized from memory?

I've been thinking on restrictions around concurrency of smart contracts given the deterministic nature of the EUTXO model, and I've had trouble finding an answer to how transactions are prioritized ...
1
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1answer
19 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: ...
16
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4answers
780 views

On-chain and off-chain for Plutus SCs

Hi I am currently at lecture 5 of the Plutus Pioneers Programm and I was wondering which part of the code is on chain and which is offchain. I know that the valididation script is onchain but the ...
5
votes
5answers
472 views

Where can I find design and documentation resources for Cardano Smart Contracts?

I’d like to better understand the design and features of the upcoming Cardano smart contracts. Where is the design guidance & documentation posted for them, including their planned functionality, ...
6
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1answer
81 views

I am looking for a practical example of a smart contract with three parties

I would like to know if the following scenario involving three parties could make sense in the context of a smart contract. I am new to blockchain and smart contracts, I have come across some standard ...