wallet | Bitcoin Lightning wallet for Android | Ecommerce library

 by   btcontract Java Version: 2.4.27 License: Apache-2.0

kandi X-RAY | wallet Summary

kandi X-RAY | wallet Summary

wallet is a Java library typically used in Web Site, Ecommerce, Bitcoin applications. wallet has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

Simple Bitcoin Wallet (aka SBW) is an IMMORTAN-powered non-custodial Bitcoin wallet for Android with extensive Lightning Network support. It is fully autonomus and does not rely on any kind of centralized service (such as Google services, routing servers, special LSP nodes etc). It is the first mobile wallet which supports routing of 3rd-party Lightning payments and thus allows users to avoid private channel closings as well as earn routing fees in a non-custodial way.

            kandi-support Support

              wallet has a low active ecosystem.
              It has 154 star(s) with 74 fork(s). There are 27 watchers for this library.
              It had no major release in the last 12 months.
              There are 12 open issues and 100 have been closed. On average issues are closed in 10 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of wallet is 2.4.27

            kandi-Quality Quality

              wallet has no bugs reported.

            kandi-Security Security

              wallet has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              wallet is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              wallet releases are available to install and integrate.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.

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            wallet Key Features

            No Key Features are available at this moment for wallet.

            wallet Examples and Code Snippets

            No Code Snippets are available at this moment for wallet.

            Community Discussions


            transaction underpriced in BEP-20 Token transaction
            Asked 2021-Jun-15 at 15:14

            I had do some transaction in Binance Smart Chain in Binance-Peg BUSD-T and it worked successfully. But after 5 transactions. I face to a problem that said Returned error: transaction underpriced ! This is my code:



            Answered 2021-Jun-14 at 16:32

            The "transaction underpriced" error occurs, when you're trying to replace a transaction and the replacing gas price is too low.

            web3.eth.getTransactionCount() only returns the amount of mined transactions. But you can have N (not just one) of transactions that are waiting to be mined with already higher nonce.


            • You have submitted 4 transactions - nonces 1, 2, 3, and 4.
            • Transactions 1 and 2 are successfully mined.
            • getTransactionCount() returns 2
            • When you're trying to submit another tx with nonce 3 or 4, it's trying to replace the already existing transactions.


            Use even higher gas price if you want to replace the existing transaction.

            Or if you want to submit a new transaction (and not replace the previous), use higher nonce (sum of "successfully mined" + "waiting to be mined" + 1) that your address haven't used.

            Source https://stackoverflow.com/questions/67972674


            The Name of Hyperledger Fabric Test Network is not detected by an Application given in the fabric samples
            Asked 2021-Jun-15 at 11:31

            I just reinstalled Fabric Samples v2.2.0 from Hyperledger Fabric repository according to the documentation.

            But when I try to run asset-transfer-basic application located in fabric-samples/asset-transfer-basic/application-javascript directory by running node app.js the wallet is created and an admin and user is registered. But then it tries to invoke the function as given in app.js and shows this error



            Answered 2021-Jan-29 at 04:04

            In my opinion, the CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE setting seems to be wrong.
            you can check docker-compose.yaml or core.yaml

            1. docker-compose.yaml
            • I will explain fabric-samples/test-network as targeting according to your current situation.
            • You can check in CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE in docker-compose.yaml
            • Perhaps in your case(fabric-samples/test-network), the value of ${COMPOSE_PROJECT_NAME} was not set properly, so it was set to _test.
            • Make sure the value is set correctly and change it to your network name.

            Source https://stackoverflow.com/questions/65932112


            BigDecimal. multiply() and divide() methods return hexadecimal number. Why?
            Asked 2021-Jun-15 at 08:03

            Here is my code:



            Answered 2021-Jun-15 at 08:03

            That's not a hexadecimal, it's the scientific notation as evaluated by the toString() method:

            Returns the string representation of this BigDecimal, using scientific notation if an exponent is needed.

            The E letter denotes the exponent of the number.

            In general if you want to format a decimal number, you can use java.text.DecimalFormat.

            Source https://stackoverflow.com/questions/67982087


            Scrape BSCScan Token Holdings Page
            Asked 2021-Jun-13 at 18:32

            I'm trying to get data from this page



            Answered 2021-Jun-13 at 18:32

            You can do it with requests-html, for example let's grab the symbol of the first row:

            Source https://stackoverflow.com/questions/67958315


            Using spinwheel gets: TypeError: unsupported operand type(s) for +=: 'int' and 'str'
            Asked 2021-Jun-13 at 06:28

            I am trying to add a spinwheel command in my economy system but it is giving the error again and again:
            (TypeError: unsupported operand type(s) for +=: 'int' and 'str').
            This is the code -



            Answered 2021-Jun-13 at 06:28

            Your list c is string type so either you can make it int or else typecast your variable earnings to int type

            Source https://stackoverflow.com/questions/67955473


            Making sense of injected components wrapped in an if statement
            Asked 2021-Jun-11 at 21:36

            I have the following return statement in an App.jsx



            Answered 2021-Jun-11 at 21:36

            result is by default undefined since no initial state is provided:

            Source https://stackoverflow.com/questions/67943647


            How to access private SharedPref.java method?
            Asked 2021-Jun-11 at 15:43

            My SharedPref.java is as follows:



            Answered 2021-Jun-11 at 11:41

            The static method init probably hasn't been called, since getInstance() returns null

            Source https://stackoverflow.com/questions/67936334


            Hyperledger Fabric 2.3 Error: Failed to connect before the deadline on Endorser- name:
            Asked 2021-Jun-11 at 10:08

            Whenever I am trying to execute a transaction through NodeJS I am getting the error.



            Answered 2021-Feb-19 at 15:54

            Answering my question here. Based on @Gari Singh's answer above the certificate that you have to use in the "tlsCACerts" parameter in the connection.json file has to be created by combining the intermediate and root CA into a single file. The first block in the file should be the intermediate CA and the second block should be the root CA. This certificate chaining is required because the intermediate CA is signed by the root CA and the client should pass both so that they can be validated properly. Comprehensive explanation can be found here: https://www.thesslstore.com/blog/root-certificates-intermediate/

            The final thing that I was missing because of which I was getting the error "Failed to evaluate transaction: Error: Committer must be connectable" was that I was passing 3 orderers in the "channels" section of the config and only passing one of their details in the "orderers" section of the config. Adding the ip and other details for the other 2 orderers took care of that issue.

            Source https://stackoverflow.com/questions/66172170


            Coinbase API - Transfer returns response 200 instead of 201
            Asked 2021-Jun-10 at 13:52

            I am trying to create transfer between accounts of the same user with different crypto currencies using the Coinbase API. I am using it's official library which I know wasn't exactly maintained but I tried to debug everything manyually and it seems that the request it's sending to the API server is correct according to the official documentation.

            Specifically, it uses GuzzleHttp\Psr7 to send to /v2/accounts/[sender-account-id]/transactions the following parameters:



            Answered 2021-Jun-10 at 13:52

            Ok so after a bit of even more digging I found an answer to a different question detailing how I could interact with the /v2/trades endpoint which actually does what I need it to do.

            You can find more details here, just mind the fact that the endpoint for making the original order is /v2/trades instead of /v2/trade as specified there. Otherwise, his description is accurate and works as of today.

            I should also mention that I did open a ticket to Coinbase before getting this solution and their response was that they are only providing support through their public documentation which is short for "you're an idiot, it's all written there".

            Needless to say that the public API documentation does not mention the /v2/trades endpoint, instead it documents the /transaction endpoint which does not work for transfers as specified in the original question.

            Source https://stackoverflow.com/questions/67856839


            Adding buildFeatures { viewBinding true } results in "Cannot find a setter for <... android:visibility> that accepts parameter type 'int'
            Asked 2021-Jun-10 at 04:45

            I want to start using viewBinding in our project but the mere addition of the configuration results in a compile error:



            Answered 2021-Jan-29 at 15:17

            The problem is with this statement

            Source https://stackoverflow.com/questions/65931127

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install wallet

            You can download it from GitHub.
            You can use wallet like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the wallet component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            gh repo clone btcontract/wallet

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