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Questions tagged [native-assets]

tokens created on the Cardano network

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Is there a way to get the current circulating supply of an asset via API?

More specific, I am looking to fetch the circulating supply of native cardano tokens with the Blockfrost API. I know how to get the total supply, but I was wondering if there is any possibility to get ...
Maldy's user avatar
  • 58
1 vote
0 answers
30 views

Build Transaction to Transfer Native Token

I need to build a Cardano transaction that transfers a Native Asset/Token. I am working in Go, using this library: https://github.com/echovl/cardano-go. I can see an example showing how to mint assets,...
csknk's user avatar
  • 111
1 vote
1 answer
65 views

Automatic Token Distribution?

Is there a way to automatically distribute a token to every wallet that holds ada? This would be a mechanism to distribute DAO voting rights automatically to all ada wallets. Voting power would be ...
OakAndClay's user avatar
1 vote
1 answer
66 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://...
cdt's user avatar
  • 121
1 vote
0 answers
27 views

How to Send A Token to an Smart Contract Alongside a Datum?

I asked another question (How to Make Sure A Contract Is Signed By a Certain Party?) and got the answer I expected. It raised the secondary Question of how to send a token with a datum to a smart ...
KryptoKing's user avatar
1 vote
0 answers
85 views

Nodejs Native token transaction

I am looking to build a native token transaction in nodeJS using either Cardanocli-Js or Cardano-wallet js but the documentation is massively lacking can anyone give me an example i can look over to ...
Jean-marc melanie's user avatar
1 vote
0 answers
255 views

Mint tokens using plutus scripts with the serialization lib

As I understand, in order to mint a token with the serialization-lib, you must use the function set_mint_scripts, providing a NativeScripts object. This collection of NativeScript objects should ...
Mateus's user avatar
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1 vote
2 answers
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What is the output from a transaction when burning tokens?

I'm submitting a transaction to burn token to the blockfrost API and receives the following error (ApplyTxError [UtxowFailure (WrappedShelleyEraFailure (UtxoFailure ...
Frank Weslien's user avatar
0 votes
0 answers
29 views

To create a dead-end "burning mechanism" contract for a specific native token

I am not sure how this should, or could, be done on Cardano... I would like an address/script which, if a specific native token were submitted there, that token would become permanently irretrievable. ...
RelevantData's user avatar
0 votes
1 answer
6 views

What does "Exception: unpaired digit" digit mean when trying to use the "assetClassValue" function?

Attempting to use function : assetClassValue (assetClass "67890" "PussToken") 100 Value (Map [(678900,Map [("PussToken",100)])]) Getting error -> Value (Map [(*** ...
Basho's user avatar
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Get live price for token across different Cardano DEXes

I am working on a small pet project and I need to get the live price data for a token across multiple Cardano DEXes. For instance, I need the live price of WMT on MinSwap, MuesliSwap, GeniusYield and ...
Skelli's user avatar
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Some issues encountered when working with Cardano

How can I generate a bech32 address in the following code: const wallet = new AppWallet({ networkId: 0, fetcher: blockchainProvider, submitter: blockchainProvider, key: { type: 'root', ...
Solider's user avatar
  • 13
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1 answer
27 views

Historical price data for Cardano native assets

Does anyone know where I can get historical price data for Cardano native assets? Data that can subsequently be used for data analysis and visualization. Something similar to what taptools is using ...
genesisblock's user avatar
0 votes
1 answer
94 views

TypeError: a bytes-like object is required, not 'Transaction'

I am trying to use the https://github.com/Python-Cardano/pycardano/blob/main/examples/native_token.py with minor changes, like pointing to mainnet (have tried preview as well). I have updated the ...
user9232's user avatar
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19 views

Error Minting Native Asset: " unexpected '.', expecting space, letter or digit, white space, "+" or end of input "

I am writing a script to automate minting native assets. Everything works well, up until this point: echo "Building transaction..." cardano-cli transaction build \ --babbage-era \...
ota's user avatar
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1 answer
51 views

Native token fee

I want to implement native token in a digital wallet. But I don't want users to have to pay a fee every time they transact with my token. On the other hand, I want the transactions to be recorded at ...
Pablo Chaco's user avatar
0 votes
1 answer
119 views

Can anyone explain how tAda locked with asset is calculated?

I have previously asked a similar question here Get Ada locked with asset from db-sync query? but I'm still really stuck with this and needing some help. After looking at Nami Wallet, Eternl Wallet ...
FoxB's user avatar
  • 1
0 votes
1 answer
90 views

Using `curSymbol` function in Validator script

supposed I have a mintingpolicy script (simple one time minting policy, parameterizing TxOutRef) and a validator script. I want to validate if the token with correct CurrencySymbol is spent in a ...
SIDAN Whatever's user avatar