Questions tagged [native-assets]
tokens created on the Cardano network
165
questions
13
votes
1
answer
99
views
Native Token Names: How may I prevent other Projects from using my Project's Cardano Native Token Ticker/Name (fungible) on any blockchain network?
I am starting a new blockchain project. I think I want to deploy the project on Cardano. When I select a fungible Token Name for my Native Token on Cardano, how do I prevent another project from ...
- 131
12
votes
2
answers
178
views
Where can I find design and documentation resources on Plutus Staking smartcontracts?
When I was exploring haddock of Plutus I have found that Plutus script can have Rewarding ScriptPurpose:
data ScriptPurpose
= Minting CurrencySymbol
| Spending TxOutRef
| Rewarding ...
- 599
10
votes
2
answers
694
views
Is the length (in characters) of a token policy id always the same?
Let's say I have the following native token unit d5e6bf0500378d4f0da4e8dde6becec7621cd8cbf5cbb9b87013d4cc537061636542756433323639 that consists of the policy id ...
- 3,753
9
votes
2
answers
395
views
Are native tokens divisible?
If I mint a NEAT token, can I send .5 NEAT to someone or do I have to send a whole 1 NEAT?
- 856
9
votes
3
answers
423
views
Is there a limit on how many distinct tokens can be sent in one transaction?
Let's say someone has 10'000 different tokens on one address. Each token is in a single UTxO. Would it be possible to send them all in one transaction to another address (or the same address), so they ...
- 3,753
9
votes
1
answer
626
views
Hardcoding currency symbol and token name in validator script
I want to be able to make calls to my custom native token module inside the validator script as I do with the Ada.hs module, but if I try I get a "E042:Error: Unsupported feature: Type ...
- 765
9
votes
5
answers
391
views
The feasibility of stable coins given the min-Ada-value requirement
Cardano requires that every transaction output contains at least a value of 1 Ada. As the documentation points out, this means that it is not possible to send only native tokens in a transaction.
I ...
- 1,549
8
votes
3
answers
190
views
Did the token fingerprint hash algorithm change?
I have an question about the asset fingerprint.
For example here:
https://pool.pm/333427e94971f530653bb945f34f914252ad570c0b84dfd8c8e8c97b.ExtraHate067
it shows ...
- 691
8
votes
2
answers
1k
views
NFT Image not Displaying in Pool.pm after using the 721 Metadata Standard
I am not seeing the image of the NFT I minted a couple of hours ago on pool.pm. I used the standard recommended by Alessandro Konrad and Smaug in https://github.com/Berry-Pool/CIPs/blob/master/CIP-...
- 169
7
votes
1
answer
1k
views
Verify that Token is NFT
I was wondering how it is possible to actually validate if a certain Token is an NFT without having to inspect the code of the script which mints that Token? Only by checking if the current quantity ...
- 323
7
votes
1
answer
129
views
Can Marlowe contracts involve native assets?
Can Marlowe contracts involve native assets? For example if I want to issue a bond denominated in USDC
user202
7
votes
1
answer
1k
views
How to mint multiple NFT assets in the same transaction?
The developer guide doesn't cover this.
Here is an example of what I'm trying to do:
https://cardanoscan.io/transaction/e1c7bc707e56bf37b4325dc4b7fe524eafe8ca746e54746d60b321588ffebb6c?tab=tokenmint
I ...
- 71
7
votes
3
answers
478
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 ...
- 1,549
7
votes
1
answer
90
views
ERC-20 converter - How will it be possible for someone holding AGI tokens on an exchange to know whether they have ERC-20 AGI or Cardano Native AGI?
When ERC-20 tokens are are converted from Ethereum to Cardano, is it incumbent on the token holder to know that which wallet they can be deposited into?
What happens if say someone holding Eth native ...
6
votes
3
answers
1k
views
Is it possible to send a native token to another wallet while sending the minimum amount of ADA to my own wallet?
Every transaction needs to include at least 1 ADA (See: Is there a minimum amount of ADA I can send in a transaction?).
I want to send a native token to someone else, but I don't want to send them the ...
- 3,753
6
votes
1
answer
117
views
Can Babel fees be extended to be a protocol level DEX?
With Babel fees one can pay for transactions in native tokens. Could this be extended to where someone could pay for the ADA part of the transaction fee and also provide a swap with a different native ...
user202
6
votes
3
answers
302
views
Where can I learn to make Cardano NFTs that have varying rarity levels when they are purchased for the first time?
I have seen some really cool projects like cryptoknitties and crypties with rarity levels and they usually come in like 5-10k. I have some great ideas but I can't find anywhere to learn how to do this ...
- 61
6
votes
2
answers
357
views
Is there a metadata standard for native assets (talking about fungible tokens first) in Cardano?
I've already made preliminary research about the standard. The below link seem to describe it very well:
https://docs.cardano.org/en/latest/native-tokens/using-the-token-registry/token-registry.html
...
- 106
6
votes
5
answers
924
views
When will Daedalus show NFT'S?
I believe it is already possible to see NFT'S in Yoroi, I am wondering when could we expect similar features in Daedalus.
6
votes
1
answer
124
views
How to implement continuous interest accruing with native tokens
In Ethereum some ERC20 tokens use a calculation to compute the balance, is not just a value stored in a map.
Take for example AAVE. When you deposit 100 USDT in AAVE, you get 100 aUSDT, this aUSDT is ...
- 61
5
votes
2
answers
550
views
How do I calculate the fingerprint of an asset?
If I have an asset with
policy id: 2697bec9e609932eaaaafb34c8e1ea706549d268166ef60285026b85
asset name: redomgrun
How do I calculate the fingerprint asset107k0vzcplp8rjc3d2y8cew6z2gdhvnqru2uluu?
- 691
5
votes
2
answers
149
views
Can you write dapps in C based languages?
Are there any good YouTube videos that are walk-through style for using a C-based language to write smart contracts, issue tokens and create NFTs?
- 151
5
votes
1
answer
50
views
What is meant by 'address is not spendable'?
The Cardano native token documentation explains how the the native tokens can be transacted and that a fee in ada is required for the transaction (min-ada-value). They continue with 'If the address is ...
- 85
5
votes
4
answers
1k
views
Will there be token burn at any point in time in future? [closed]
Will there be token burn at any point in time in future ?
- 59
5
votes
1
answer
269
views
"min-ada" bottleneck to Cardano analogous to "gas fee congestion" for Ethereum?
In reference to Min-Ada-Value
Imagine the following scenario:
Alonzo's long anticipated smart contracts finally arrive to the main net
The ERC20 converter is a massive success and ports hundreds of ...
- 61
5
votes
1
answer
388
views
Block Producer vs Relay Node setup
Can only Pool operators run Producer nodes? What is the difference between the producer and relay from a setup point and where to get the specifics for each on installing? Being new it's hard to know ...
- 51
5
votes
1
answer
98
views
Is there a limit to the integer size representing a native token supply?
Is there a limit to the integer size representing a native token supply in Plutus? Does it share the same limit as Haskell GHC's native Integer representation of ~16GB (if I am not wrong). Does ...
- 488
5
votes
1
answer
170
views
How do I get my Native Token listed on an exchange?
What does it require to be able to list my Native Token in exchanges, so that users of my ecosystem can buy it?
5
votes
1
answer
172
views
Create a Native token for voting & burn afterwards
I am looking to issue voting Tokens.
The basic idea is that I will send something like 100 tokens to 10 people. Then there will be three wallets that act as ballot box.
In order to incentivise the ...
- 195
5
votes
1
answer
109
views
How would one go about Gating content through ownership of an NFT?
The question is the title, I want to gate access to a URL based on the presence of a specific token in their wallet.
I assume this would be done through a wallet browser plugin? I've heard that this ...
- 157
5
votes
1
answer
221
views
Change minted tokens recepient
I am trying to create a dApp in which "accounts" are authenticated using a minting policy script. It should work by only allowing the minting of tokens if they are sent to an arbitrary ...
- 978
5
votes
1
answer
89
views
Should I hold ADA as company to pay fees and issue Native Tokens for my game?
As far I know Carano will allow to pay fees in Native Tokens, so fees will be on ADA + a reward. But I have questions about it after reading this blog post from IOHK.
If I'm running the economy of my ...
4
votes
2
answers
165
views
Can smart contracts be used to mint native assets?
Cardano doesn't need to use smart contracts to mint native assets. But is it possible to mint native assets using smart contracts? And if so, is there an example how this can be done?
- 3,753
4
votes
2
answers
166
views
Is on-chain voting limited to just the Cardano treasury?
I have an idea for a native asset where txn fees are sent to a treasury and token holders can vote on how to spend those funds. Exactly like how Cardano currently works, but for a different purpose (...
- 827
4
votes
2
answers
182
views
What documentation works with handling utxos at the Plutus Script?
I am trying to make a Plutus smart contract which takes tokens locked to the contract and then on endpoint call (purchase) sends 1 to the caller and then the rest back to the contract. I cant find a ...
- 472
4
votes
1
answer
313
views
How to send a transaction for Cardano native assets via CLI?
For example to list UTXO is something like this
cardano-cli query utxo —mainnet —address addrX
which returns as an example
TxHash TxIx ...
- 73
4
votes
2
answers
107
views
What is the most trusted Third party tool for Minting Native Tokens on cardano?
I have come across many Third party minting sites, however, I have a security concern, as per the keys, and policies. So what is the most trusted Third party tool for Minting Native Tokens on cardano?
- 41
4
votes
1
answer
63
views
How to mint mint NFT with StateMachine
I would like to mint an NFT in a particular state of the state machine
Does anyone know where I can find some examples?
- 53
4
votes
1
answer
31
views
What specifications should be used when creating a native token logo?
What specifications should be used when creating a native token logo (e.g. dpi, pixel dimensions, size, etc.)
- 171
3
votes
2
answers
592
views
If metadata can be changed, how can the uniqueness of an NFT can be guaranteed?
Let's say, there's manufacturer that produces luxury watches, and he uses Cardano NFTs to track their authenticity. He embeds unique serial number of a watch into metadata of NFT. One watch - one NFT,...
- 33
3
votes
2
answers
323
views
What is the value of ADA locked in a Native token?
I was wondering, if ADA locked in an native asset is equally valuable? For me it is like if somebody put a draw on a ticket but there are other implications: it can give trouble when making ...
- 917
3
votes
3
answers
278
views
send token / asset by cardano-CLI
i am looking so long, but till now didnt find a complete answer about :
how to send a token / asset from cardano-cli.
can you please help me to go in details about build the transaction from the CLI ?
...
- 346
3
votes
2
answers
202
views
How to burn Cardano token after the 'invalid after' passes?
My token policy script is:
all:
[
{
invalidAfter: 40951072
},
{
pubKey: "36ed345d252a242ad67072db79e5736866fa58ebe3fd782739208ef6"
}...
3
votes
2
answers
149
views
Is ada an asset, token, both, neither?
According to the docs, ADA is an asset and a token, but they also indicate that tokens are on-chain versions of some off-chain asset. They also compare ADA and tokens in ways to imply that they are ...
- 61
3
votes
2
answers
544
views
Is there an API or website where I can see all addresses that hold a specific native token/asset?
I want to get all addresses that hold a specific native asset/token. I'm not talking about NFTs but tokens that have a quantity of more than one. Examples would be the spacecoins or the hosks.
I want ...
- 3,753