Questions tagged [mint]
The mint tag has no usage guidance.
18
questions
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23
views
Mint NFT and FT tokens in same transaction
Is it possible to mint NFT and FT using same policyID and in the same transaction ?
- 131
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25
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mustMintValueWithRedeemer - Number of tokens minted
On the Offchain code I am trying to mint a token using the following snippet
Constraints.mustMintValueWithRedeemer r (assetClassValue cTk 1)
In the validation code of the minting script I am trying ...
- 13
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1
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25
views
How to construct `TxOutRef`?
I am building an NFT minting policy which takes an argument of type TxOutRef as parameter. To this when I pass my parameter, it doesn't match with what is actually given in the transaction. Here is my ...
- 110
1
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1
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65
views
Is cardano-cli 1.35.3's calculate-min-required-utxo underestimating?
For minting a token, I compute the minimum amount as follows:
cardano-cli transaction calculate-min-required-utxo
--babbage-era
--protocol-params-file ...
- 145
1
vote
1
answer
49
views
How to get information of a certain native token from Cexplorer database?
Given a certain token,for example Sundae, which has
policyID: 9a9693a9a37912a5097918f97918d15240c92ab729a0b7c4aa144d77
fingerprint: asset1m4u92ke6820pkk07m8qmmguye02ewr8g6tezr0
(https://...
- 101
0
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0
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22
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How can I make a minting contract that never closes?
I am trying to change some old contracts to take advantage of the reference scripts coming whenever vasil comes out. How can I make a contract that will mint new coins upon activation, I'm talking ...
- 922
0
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1
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52
views
How to do on-chain Integer pattern matching?
I want to do Integer pattern matching on-chain but always get an error:
GHC Core to PLC plugin: E042:Error: Unsupported feature: Use of Haskell Integer equality, possibly via the Haskell Eq typeclass ...
- 1,088
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141
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minted NFT is shown as solid color of picture in Nami wallet
I have some questions about NFT mint.
I minted NFT using Nami Wallet API, but sometimes error occurred.
I need to mint several NFTs at once. So I submit minting transactions in for loop.
But ...
0
votes
1
answer
81
views
Verifying policy id from pub key
Is there any way to verify a policy against a policy.vkey (or even policy.skey in my case).
Thing is we would prefer to not store on external backend all of our NFT policies.
Use case to fill would be:...
- 33
0
votes
2
answers
61
views
How to Remove Burned NFTs from SQL Output
I am querying the Cardano Postgres DB and can't figure out how to remove NFTs (multi-assets) that have been burned. In the SQL query below, I am selecting the mint transactions for an asset ...
- 1
1
vote
3
answers
529
views
Is there any way to mint/airdrop tokens and NFTs to members/users without sending them ADA
I have a game I would like to integrate with the Cardano blockchain and I want a good way to airdrop tokens and NFTs to the users for that game. The ways I have been able to find are:
Mint directly ...
2
votes
1
answer
116
views
Minting Native Assests - Error Building the Raw Transaction: $output variable
I'm following this doc on how to mint native assets with Cardano and have received an error that I can't get around. The problem is with the $output variable in the $tx-out parameter of the cardano-...
2
votes
2
answers
574
views
Cardano CLI - Error submitting transaction for minting a token
I am trying to create a token and I've been following the instructions for here:
https://developers.cardano.org/docs/native-tokens/minting/#minting-native-assets
This is on testnet.
Here is some info:
...
- 121
4
votes
2
answers
325
views
Problem with creation of wallet using Javascript
Im using linux-Ubuntu in the WSL of the Windows 10.
I have installed Cardano-node and Cardano-cli. Node v14 (latest stable version) ghc 8.10.6
Im trying to create a wallet but on this command:
node ...
3
votes
2
answers
392
views
How can metadata.json properties be changed after a token is minted?
I've minted a token but some of the metadata.jsosn properties don't look so great. Is there a way to update them?
The general form I've tried is:
cardano-cli transaction build-raw \
--fee $fee ...
- 133
9
votes
1
answer
757
views
How is new ADA created?
In a Proof-of-Work protocol, a certain amount of the blockchain's native coin is issued with the minting of a new block as a way to reward miners for their efforts and involvement in the network. As ...
8
votes
2
answers
746
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How to mint a token on Cardano?
I need help on how can I mint a token on the cardano blockchain for example an image as an NFT.
- 81
1
vote
1
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324
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OutputTooSmallUTxO even with 2 ADA [closed]
I get OutputTooSmallUTxO even with 2 ADA, is there any formula to predict the min output?
Command failed: transaction submit Error: Error while submitting tx: ShelleyTxValidationError ...
- 689