Questions tagged [java]

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The baseaddress I get based on the mnemonic doesn't have the utxo I want (cardano-client-lib)

I am currently learning about wallet sending and now I have a question. One mnemonic corresponds to many addresses, and one address has many utxo wallet: address1(baseaddr), address2(asset1) What I ...
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0 answers
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Clarification on policy script serialization in offchain-metadata-tools and policyid computation

I am reimplementing parts of the token-metadata-creator CLI tools in Java and got a question or need for confirmation of my assumption regarding the serialization of policy scripts and computation of ...
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2 votes
2 answers
61 views

New payment address in Java

I am creating a project and would like to be able to give new addresses for each transaction to simplify tracking of payments. I need a method to create a new payment address similar to the below ...
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1 vote
4 answers
585 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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1 vote
3 answers
132 views

Burn token using blockfrost java sdk?

Does anyone have an example how to burn a NFT using the blockfrost.io java SDK or Javascript SDK? Thanks a lot in advance.
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4 votes
2 answers
287 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 ...
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6 votes
1 answer
96 views

Are there any Java APIs allowing to make applications on top of Cardano?

cf. title of the question, is there a Java API to make Cardano developers ?
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