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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cardano-wallet for pab-local-cluster

Does anyone have an example of how to execute the cardano-wallet CLI for the pab-local-cluster in plutus-apps (tag: v2022-01-17)? I can get access to to the local wallet server APIs, but I need the ...
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Transactions without input addresses

I'm building a minting engine for a project and I found something strange today. One of the incoming transactions, which I pull from a Cardano Wallet (testnet) service has an input without an address. ...
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20 views

How to handle tx dropped due to congested network?

Recently Cardano has come under heavy load. The consequences have been that some of our transactions which appear to have submitted successfully to the blockchain do not actually end up on the ...
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How to import root private key or account private key to cardano-wallet

I am playing around with cardano-wallet key derivation, and I have a mnemonic from which I've derived the root key, as well as account 0 public/private keys. Then, I imported a wallet using cardano-...
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Why are community-wallets able to outperform the official solutions during the current "congestion"?

Can someone please explain the difference that led to some community-wallets beeing able to operate so much better during this congested period? I have hours delay when using yoroi, but only 1-2 ...
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[Congestion ]Transaction submitted but never get processed

I have an issue on which I have been stuck for 4 days since the release of Sundaeswap and the congestion of the network. I have my own node on the mainnet. I have the same on the testnet and ...
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plutus example of interacting with wallet on testnet using haskell

Can anyone proivde an example of how to create a wallet that can be used in the Main.hs file when connected to the testnet? I have working code for Emulator and Simulator, but all examples against ...
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Are Single stakepools losing?

Epoch 315 statistics based on Daedalus-ranking Epoch 315 numbers for the k500 pools in daedalus: From the total 500 ranked pools, 340 are multipools, 160 are single stakepools. In the first 10 ranked ...
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Funds not appearing in wallets for highly separate generated addresses

We noticed this situation with sending ADA to a wallet using addresses generated from cardano-address (according to the specifications on https://github.com/input-output-hk/cardano-addresses) which ...
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1answer
31 views

cardano-wallet-js

I'd like to play around with cardano-wallet-js and see what can be automated with transactions and better understand how things work. I get that I need first to install cardano-wallet and this is the ...
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20 views

Does the redeemer have to be from a wallet address/contract?

Could a contract be programmed such that the redeemer seemingly comes from nowhere from what the node / someone monitoring the blockchain could tell? I am thinking if you gave the contract some ada ...
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40 views

How does Mithril increase Cardano network throughput?

Charles talks about Mithril as a means to light client wallets. My understanding of mithril is it takes a screenshot of sorts of upcoming blocks and by representing the blocks in a lighter manner for ...
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Cannot build cardano-wallet-2021-12-15

I'm trying to build cardano-wallet with cabal. However, it fails wit the following error: [19 of 20] Compiling Cardano.Ledger.TxIn ( src/Cardano/Ledger/TxIn.hs, dist/build/Cardano/Ledger/TxIn.o, dist/...
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Error loading cardano-serialization-lib

Trying a few different examples out there and I am getting the error: The requested module '/node_modules/@emurgo/cardano-serialization-lib-browser/cardano_serialization_lib_bg.wasm?import' does not ...
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91 views

send multiple assets in one transaction

I have 2 wallets. I have about 10 assets (tokens, cnfts) besides ADA in each wallet. I would like to send the assets from one wallet to the other to consolidate them. Can I do this in one transaction? ...
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105 views

Project One: IOHK light wallet in the making - where to find the source code?

There was a talk at the Cardano summit mentioning the new Cardano light wallet in the works by IOHK and Charles Hoskinson very briefly made a reference to the same project in his latest Dapps ...
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42 views

Can there be two identical secret seed phrase generated?

This is an interesting question for me. The first question in my mind was, does "Yoroi" (for example) know my secret seed phrase when I create it? Is it stored somewhere in their servers? ...
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35 views

What are the security implications to having cardano-wallet run on a public server?

I want to use a public cardano-wallet server running on mainnet, so I can connect to it and create wallets for users of my iOS app. How can I set up all transactions to be encrypted (over SSL) ...
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How do I get the http endpoint to work for cardano-wallet?

Using a DigitalOcean Ubuntu droplet, I have: successfully installed cardano-node according to: https://developers.cardano.org/docs/get-started/installing-cardano-node/ cardano-cli 1.32.1 - linux-...
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109 views

Transaction fee

Doesn't the transaction cost increase with the increase of Cardano price? Is there a way to keep the transaction cost constant while raising the price of the Cardano token?
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Nami wallet address format to addr_test1 format

lets say i have the following address for recieving funds: addr_test1qzu70xm8hsez6nvmpgk4gjf48ev0y2hw5w7nf8xaxc658lzwczusckqvzzg630pxnzwj3pqza5q4c8r504ffq6v2zh6qgznxt7 when i try and get the wallet ...
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How do you install cardano-wallet on an Ubuntu server and get the http API set up and running?

Here's an example: https://github.com/input-output-hk/cardano-wallet wget https://raw.githubusercontent.com/input-output-hk/cardano-wallet/master/docker-compose.yml NETWORK=testnet docker-compose up ...
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Cardano Balance While Staking

I am currently staking Cardano in Daedalus 4.6.0. When I started staking, my balance shows up as ***. Can someone please explain why? Thanks
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How to restore a wallet from root.prv file

I have a wallet for testnet that I was using for some experiments, I created it using cardano-wallet CLI, generated some recovery phrase that I thought I stored, but probably never did because it was ...
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How to run a Cardano relay instead of a full node?

I want to start a relay node not run the full cardano node. There doesn't seem to be any tutorials for starting a relay node. Anyone know how can i just a lightweight relay node so that I can run ...
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3answers
196 views

Building a transaction using Nami api wallet and cardano-client-lib

I am trying to build a transaction with the libary of cardano-client-lib (java sdk). Inorder to build a transaction one needs to provide an account object which can only be created with the mnemonic ...
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46 views

Similar source for Cardano

I want to generate public and private keys with an address. I found this repository but it doesn't support Cardano. Does anybody know any similar source?
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Failed to build and install cardano-wallet on ubuntu

I'm trying to build and install cardano-wallet on ubuntu according to https://developers.cardano.org/docs/get-started/installing-cardano-wallet/#building-and-installing-the-node But once I run the ...
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65 views

Nami getBalance() returns wrong value compared to GUI Wallet

When I call cardano.getBalance() it does not show the same value as the Nami Wallet GUI shows. The Nami Wallet shows ADA 99.73 and the getBalance() returns ADA 101.114713.
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28 views

Derive wallet ID from receive address

Although there is a related question about how this isn't possible with cardano-wallet, there is value in being able to get the wallet id from a receive address even if it requires another tool. Does ...
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1answer
32 views

Generate list of payment addresses using CardanoCLI-JS

I am trying to generate a list of (unused) payment addresses with CardanoCLI-JS, but how to do it? const wallet = cardanocliJs.wallet("Main"); const address = cardanocliJs....
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118 views

Limitations of wallet login for application with off-chain user data?

I am building an application that will hopefully offer a login option via Nami wallet, rather than the typical email/password. I understand how this approach can work for on-chain data, but is it ...
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Dapp connector for cardano-cli wallets

I've read about the Yoroi dapp connector, but is there a way to connect a wallet which was created with cardano-cli to some dapp?
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Delegation Deposit

When delegating for the first time there is a 2 ADA deposit being spent. Is this 2 ADA ever returned? if yes when is it returned and how?
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Create a new wallet on public node

I want to create a wallet and use it but I don’t want to run a node locally. I recently found Blockfrost but, I don’t think it has the option to create a wallet. What can I do?
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255 views

Is there a way to know if your wallet was restored (accessed) without a transaction being made?

In most cases, I would assume that if your wallet is compromised, your funds are going to be stolen and that is how you are going to know it is compromised. However, let's assume a hypothetical threat ...
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Mnemonic seed from signing and verification key?

I followed an iohk tutorial for minting native assets. The result is that I have a eutxo with the assets, but not enough ada in the eutxo to send them out. I added more ada to the wallet, but the ...
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125 views

Yoroi Chrome plugin wallet is not syncing

My Yoroi wallet is not syncing even after running Resync Wallet. It has been many days and the wallet seems to not have made any progress. Is complete restoration the only way out of this?
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Our valid transaction never posts to the chain. TraceMempoolRemoveTxs in log

We are programatically submitting transactions to the blockchain using cardano-wallet. Everything seems to be fine when we do so. cardano-wallet returns a 202 indicating success along with a ...
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119 views

How to identify who sent a transaction

We are trying to figure out how to identify the sender (source address) of a given transaction retrieved using cardano-wallet. Here is an example datastructure from the api. Be aware the field values ...
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66 views

Using cardano-wallet to mint native assets

The cardano-wallet api documentation describes an endpoint which appears useful for minting native assets (https://input-output-hk.github.io/cardano-wallet/api/edge/#operation/mintBurnAssets). ...
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142 views

Cannot recover Daedalus wallet after deleting on account of wallet not syncing

I sent ADA to Daedalus wallet. When opening the wallet, it took from 6:30 pm yesterday until around 4 am this morning to sync. I then deleted the wallet (since I have my recovery seed) and downloaded ...
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Do script addresses have a staking part? Is it possible to stake from smart contracts on Cardano?

I heard somewhere that staking from smart contracts may be possible on Cardano, and I wonder if that is because there is a staking part to script addresses on Cardano? CIP 19 discusses wallet ...
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How long does it take for a transaction to reach a given depth? (How long to reach depth N?)

I realize that the time it takes to reach specific depths is not precisely calculable. Nonetheless, there must be a rule of thumb for roughly how long each block takes to process. For example, if we ...
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174 views

Best practice for handling rollbacks

We are creating a payment processor. The business wants to send users a product when they receive a payment. This is easy enough using the cardano-wallet api. However, we were made aware of the ...
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How can a single Cardano Wallet have many addresses?

I'm new to Cardano and would like to know about this blockchain. I'm from Ethereum and I use Metamask as my "wallet" for it. I usually have one address only for one Metamask wallet. I'm ...
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cardano-serialization-lib-nodejs documentation

Just realised the power of the cardano-serialization-lib-nodejs as it has all the functionality of cardano-cli, wallet etc. Even has some plutus based functions. But as for any good things the bad ...
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The cardano-wallet docker compose always connects to testnet?

I'm running the docker compose from iohk for cardano-wallet (https://github.com/input-output-hk/cardano-wallet/blob/master/docker-compose.yml). I execute the compose using the following command: ...
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1answer
59 views

How to restore into Daedalus a wallet created with cardano-cli

I have created a wallet key pair using cardano-cli address key-gen. Is there any way to restore this wallet on Yoroi or Daedalus visual interface?
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71 views

Most efficient way to monitor a wallet for transactions

I'd like to monitor the blockchain and react to when ada is deposited to my wallet. I'm curious about the most efficient way of going about this. For example, if I use the cardano-wallet api it has ...