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Fermat's user avatar
Fermat's user avatar
Fermat
  • Member for 1 year, 4 months
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7 votes
Accepted

How to publish a smart contract on the blockchain?

7 votes
Accepted

Where is the on-chain code actually stored?

5 votes

Committing a database to the ledger without storing it on the ledger?

4 votes
Accepted

Plutus datum and redeemer on cardano-cli

4 votes
Accepted

Is function "isPayToScriptOut" unsafe?

3 votes
Accepted

What's the difference between a payment.vkey/payment.skey and a policy.vkey/policy.skey

3 votes
Accepted

How did SundaeSwap solve the scalability issue associated with consuming the same UTxO more than once in the same block?

3 votes

What is the mkValidator Script

3 votes

Get Value of Datum from a UTXO

3 votes

How can you listen to all incoming transactions of a wallet address?

3 votes

How to get Policy Script for a specific policy-ID

3 votes
Accepted

Is there an equivalent of Bitcoin Script Opcodes or the EVM instruction set in Cardano

3 votes
Accepted

How eUTXO is more scalable than the account model?

2 votes
Accepted

Does it make sense to talk of reference script in the context of parameterized script?

2 votes

How to burn Cardano token after the 'invalid after' passes?

2 votes

How can I convert from cborHex to VRFKeyHash type from the Cardano Serialization Lib?

2 votes
Accepted

Referencing (U)TxO's

2 votes
Accepted

Script to only accept payments in 100 Ada

2 votes
Accepted

What is the best (and most secure) way to store private keys in an Express server?

2 votes
Accepted

Plutus V2 Primitives

2 votes
Accepted

Unlocked NFT minting policy

2 votes
Accepted

Decrypt data with wallet private key

1 vote
Accepted

Validator check for amount locked vs amount unlocked

1 vote

Plutus BuiltinData vs. Data

1 vote

Metadata and Mithril

1 vote
Accepted

How to Look Up a Token Policy ID from The Smart Contract Validator

1 vote

Referencing between scripts and application to state machines

1 vote

How to PreSign a transaction

1 vote
Accepted

ADA handle NFT royalty address

1 vote

Advanced Payment Integration