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Questions tagged [wallet]

A device or software that stores public and/or private keys for cryptocurrency transactions and keeps track of their balances and attributes.

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How to find the last time an asset was transferred from one wallet to another

Sounds easy enough to do with something like Blockfrost but the best method I could find involved many API calls to different endpoints. It doesn't sound like something that should be too hard so ...
Jack's user avatar
  • 1
-2 votes
1 answer
23 views

What's the best wallet for Cardano?

I'm new to crypto all together. I was just wandering what you all think the best cardano wallet is? I found a interesting post talking about it here. I heard that ledger was the best choice. I'm ...
Maxwell Pepper's user avatar
1 vote
1 answer
34 views

Daedalus not showing my wallet, prompting me to restore or create new. No pass phrase

Daedalus was not fulling syncing and opening up. In an attempt to sync and get it open I deleted everything in the immutable, ledger, and volatile files. I read that helped fix the problem. I then ...
Andrew's user avatar
  • 11
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15 views

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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0 answers
34 views

I want to develop my project related to Cardano

I want to develop a personal project related to Cardano. I have read some documents, but they require using project_id from Blockfrost. However, I don’t want to go that route. So, I’m wondering where ...
na Ha's user avatar
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25 views

Unable to interact with cardano blockchain using cardano-wallet-js

My node is running on 6000 port. And cardano-wallet is running on 6002 port. ubuntu@ip-172-31-44-6:~/cardano/testnet$ netstat -tuln | grep 6000 tcp 0 0 0.0.0.0:6000 0.0.0.0:* ...
samir jumade's user avatar
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0 answers
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How to query cardano blockchain related data like createwallet, getnewaddress, getbalance , sendtoaddress

I have done cardano node setup and sync it 100% And also install an cardano wallet using CLI. Now I want to interact with cardano using node js, can someone please tell me how we can do basic ...
samir jumade's user avatar
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(Failed to build scrypt-0.5.0. The failure occurred during the configure step.)

Getting erro rwhile doing "cable build all". OS Your OS: Distributor ID: Ubuntu Description: Ubuntu 22.04.3 LTS Release: 22.04 Cable version : cabal-install version 3.6.2.0 compiled using ...
samir jumade's user avatar
0 votes
1 answer
45 views

pycardano library seed phrase

found nice examples generating verification keys and payment keys but I don't get to same time generate the seed phrase. Without the seed phrase I cannot open the wallet in a hot wallet to view it and ...
Mik_A's user avatar
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Getting error while submit sign transaction

I am try to submitting sign transaction on Rosetta (https://ada-rosetta.nownodes.io/construction/submit) but, each time getting below error. TTL is already higher than slot. Request { "...
Brijesh Lukhi's user avatar
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From where can i get the stake address while integrating cardano blockchain with flutter using blockfrost

I am using this package https://pub.dev/packages/blockfrost to integrate the Cardano smart contract with my Flutter application. I want anyone can log in to the app and interact with the contract so I ...
Yared Solomon's user avatar
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2 answers
132 views

get all transactions info of Cardano by using third party 'Blockfrost' with only 1 time call api?

I'm a noob about Cardano, i wonder if be able to get all transactions info of cardano by passing an specific address. For example i have an specific address is: ...
NamVu's user avatar
  • 1
0 votes
1 answer
75 views

How to display all of the tokens in connected wallet?

Looking for a way to display the tokens (and values if possible) in a connected wallet using serialization or any other method. Really scratching my head on this one. Thanks!
lovetoshi's user avatar
1 vote
1 answer
118 views

How to create wallets without a full node (cardano light client)

The only useful resource I could find is the .NET package cardanosharp-wallet which is not ideal since I don't know .NET. Are there alternatives in other languages, for local wallet generation (also ...
kopeboy's user avatar
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0 answers
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division amount to multi cardano address

There is a way to split a Cardano address among several addresses, for example, deposit an amount to one address and divide it equally among the holders of 100 NFTs. thanks
Rf8's user avatar
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1 answer
61 views

Allowing users to select wallet to connect to website

I am looking for guidance on how I integrate the opportunity for users to select their wallet from a list which is then connected to my page. I have Nami working but when I try call for other wallets ...
Bill's user avatar
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1 vote
1 answer
103 views

What alternatives to Eternl mobile wallet with dApp connectors do exist for Cardano?

I'm currently using Eternl on my mobile phone to connect to and use dApps. However, they only allow a select few dApps to be used within the wallet and on top of that charge a fee for using dApps like ...
eddex's user avatar
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1 vote
1 answer
34 views

Why does api.getRewardAddresses() return an array and does it matter?

The Cardano dApp-Wallet Web Bridge exposes an api.getRewardAddresses() function. This resolves to an array of stake keys, but I have only seen it contain one stake key in practice. I'm developing a ...
0x6f6b's user avatar
  • 27
1 vote
1 answer
77 views

How to get ALL used addresses of a Daedalus wallet (byron era) with cardano-cli

i'm looking for a way to get ALL used addresses of a Daedalus wallet (byron era) with the cardano-cli. Background: Daedalus is not showing up the used addresses combined under a "Recieve" ...
Jan Viehweger's user avatar
2 votes
1 answer
94 views

Unable to connect wallet to node on mainnet

I have been following the instructions here: https://developers.cardano.org/docs/integrate-cardano/creating-wallet-faucet I have the node up and running and get the following output from cardano-cli ...
user3327330's user avatar
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0 answers
16 views

Get from, to, amount information from a tx hash?

How to fet from, to, and amount information from a tx hash in cardano usin javascript? Thank you
att's user avatar
  • 113
0 votes
1 answer
60 views

Nami Wallet access

Cpu crashed,got new cpu, not able to send or receive in Nami wallet, no customer service email. How can I get customer service to Nami Wallet developers with no email available?
fiapoko7 's user avatar
0 votes
1 answer
63 views

Is it possible to integrate Cardano in Unreal Engine?

I want to build a game using Unreal and I want to use Cardano's wallets for authentication. Is it possible to integrate Unreal Engine with Cardano's network via a plugin or something like that?
Falcon Stakepool's user avatar
1 vote
0 answers
23 views

Using cardano-wallet with Plutip local cluster

I have to test integration Cardano with out services (written in c#, so I am totally noob in Haskel). So I have built Plutip local cluster insing Nix and now I can run Plutip local cluster in such a ...
Andrey Gurenkov's user avatar
1 vote
2 answers
116 views

EDIT | Is it possible to send (transfer, request) ADA using just Javascript?

Using just HTML / PHP / Javascript and cardano-serialization, I have the connect wallet working. It shows the balance and stake address. So I have gotten that far. My question is, how can I request ...
lovetoshi's user avatar
2 votes
1 answer
96 views

Exodus and Eternl extensions in chrome and brave are incompatible?

Im developing some dApp with a wallet connector using the extensions in chrome and brave. Everything was working fine until I installed Exodus extension. Something in creating a conflict here. Look ...
Manu Padilla's user avatar
1 vote
1 answer
30 views

Catalyst App still showing Fund9 and connection in progress

Fund10 due on 5 Apr, 2023, 13:00 but the catalyst iPhone app is showing Fund9 and connection in progress. How can I confirm that I could vote for the next round?
aagargoura's user avatar
0 votes
1 answer
222 views

How to know wallet name by wallet Address?

I am fetching the data of ADA rate in USD through api(https://studio-api.nmkr.io/v2/GetAdaRates) and I want to fetch the some data of related to wallet like its wallet name, wallet image, wallet ...
Yogesh's user avatar
  • 61
0 votes
3 answers
278 views

Get Master Key from Mnemonic seed for Cardano Byron wallet

I have wallet in Infinito wallet. My mnemonic seed has 12 words and Yoroi, Daedalus Wallet does not support it. I can get different Master Private key, address for Cardano Shelley, Byron wallet from ...
Heindrick's user avatar
0 votes
4 answers
72 views

Recover a Cardano wallet offline

Is there a way to recover or generate the addresses of my wallet (24 seed) without using external servers (JavaScript)? Just like we do with other blockchains? Example: https://iancoleman.io/bip39/
Enzo's user avatar
  • 215
2 votes
1 answer
124 views

Which API can give the buy price and sold price of NFT of cardano blockchain?

I am working on Cardano NFT tool kit, which basically shows the NFT's owned by a user. The tool kit shows the various information about NFT stored in wallet like (Buy Price, Sold Price, Rarity, ...
yogeshM's user avatar
  • 31
1 vote
1 answer
17 views

Can the creator of the App provide collateral for the user?

Consider integrated devices that use the Cardano blockchain, where the user does not see the wallet, but the wallet is working in the background Is it possible to have this type of app supply ...
D S's user avatar
  • 322
0 votes
1 answer
53 views

Transfering NFT from CLI to your Nami wallet

I created an NFT on preprod via my cardano-cli but I have issues sending it to my Nami wallet. Can anyone point me to the best documentation that covers this. Thank You.
Otee's user avatar
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0 votes
2 answers
298 views

how to use the transaction created using. cardano cli to be signed by a wallet in frontend

If we create a transaction body in the backend using cardano-cli for example, and only for signing the transaction would like to get the frontend wallet to sign it, how is this done in the best ...
LKBH Pools's user avatar
0 votes
0 answers
597 views

How do I resolve this Webpack issue with Mesh library on NextJS project

I am trying to set up Mesh library on an existing NextJS project. I am not sure how to handle an issue that seems to be with the Webpack configuration for handling wasm files in the library. I am ...
Skelli's user avatar
  • 327
0 votes
1 answer
37 views

Not Able to watch my Cardano faucets when i query the node

I am using following command to query node. ./cardano-cli query utxo --address $(cat payment.addr) --testnet-magic 1097911063 Getting the Faucets in preview testnet by the following site https://...
duaa azhar's user avatar
3 votes
2 answers
88 views

How to detect a wallet change event

How do i detect that my user has switched their wallet to a different one in browser. When a user connects their wallet to my web app, we store their wallet address temporarily for use in the future....
szhang9921's user avatar
2 votes
2 answers
177 views

Collateral for new Wallets

New users of Cardano sometime want to get started quickly and often face the daunting task of understanding what collateral is. Then faced with the fact that they need to send some collateral to their ...
D S's user avatar
  • 322
0 votes
1 answer
62 views

Public cardano-wallet service list

While I am checking cardano-wallet-js, I noticed requirement. Before start using the library you will need a cardano-wallet server running. Is there any public cardano-wallet server which I can use ...
Heindrick's user avatar
0 votes
0 answers
2k views

"You may need an additional loader to handle the result of these loaders."

I'd like to import Mercury module, but some errors occur. I can't confirm this reason on react version or other things. Can I solve this error using current react version? If It's impossible, other ...
Bzzard's user avatar
  • 33
0 votes
1 answer
138 views

Cardano-Wallet register a wallet generated by Cardano-cli

I created a Wallet with Cardano-Cli following this instructions: cardano-cli address key-gen --verification-key-file vkf.payment --signing-key-file skf.payment After that I derived the address of ...
David Ce's user avatar
1 vote
1 answer
143 views

Need client side browser Javascript example on how to make ADA payments via the Eternl wallet?

I want to initiate an ADA payment via the Eternl wallet via a Javascript code in my browser based dApp. I'm hoping I can do this in a manner in the same way Eth devs do it on Ethereum via the ...
Robert Oschler's user avatar
2 votes
1 answer
269 views

Creating a connect wallet button like JPEG.store

I am creating a React app and I want to integrate a connect wallet button that can then return the users wallet address, similar to JPEG.store. What is the best way to approach this. I tried using ...
Franklin McMillan's user avatar
0 votes
1 answer
266 views

How to build the transaction needed to have a user pay to mint an NFT

I have integrated a Cardano wallet into my site and done some basic interactions. I am hoping to get a sample, example and/or guidance on how to build the transaction I am interested in implementing: ...
RelevantData's user avatar
1 vote
1 answer
98 views

What is native assets, Also Not able to send my ADA from Exodus Wallet

My name is Adam gil and I am crypto follower. I have been using Cardano from past few months. Recently I tried to send my ADA from Exodus wallet. I have 4600 ADA in my Exodus wallet. The Issue - When ...
Adam gil's user avatar
0 votes
1 answer
124 views

Compile errors when importing Cardano Serialization Lib Browser in React

I'm getting several compile errors as soon as I import @emurgo/cardano-serialization-lib-browser in my project, all of them similar to these: ERROR in ./node_modules/@emurgo/cardano-serialization-lib-...
Falcon Stakepool's user avatar
1 vote
1 answer
132 views

User error: Caused by: [ (builtin unConstrData) (con data #187b) ] while trying to unlock tokens from contract

hi I am getting this error while trying to unlock tokens from my treasury contract it is already topp up with tokens when trying to unlock with the access token doesn't know the exact reason behind ...
Hari Krishna's user avatar
0 votes
2 answers
153 views

Obtain a wallet address from PKH and wallet ID in python?

I need a bech32 wallet address and all that I have is my wallet PKH and a wallet Id. Is there a way to derive that bech32 address in python? Needed to perform queries on blockfrost and find how much ...
pablo Parra's user avatar
0 votes
2 answers
310 views

Is there an easy way to export a CSV file of all transactions from a specific address or wallet?

Is there an easy way, without writing code, to export a CSV file of all transactions from a specific address or wallet? (not Daedalus)
Buk's user avatar
  • 78
1 vote
2 answers
82 views

Using cardano-wallet for ingame sign in

i have built an in game User interface around Cardano-wallet. now im looking for a way to let the player sign in using his wallet . how can i approach it using cardano-wallet? is there a way to let ...
Nabil's user avatar
  • 21

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