You can shutdown the docker node.

I’m using minifab and I’ve accessed the shell of a peer running in docker and want to unjoin it from the channel. When I enter the command ‘peer node unjoin -c aoc1channel’ I get the message

Hello Mischelle, Yes, you can register your data (structured or non-structured) in the Blockchain, specially using HL Fabric. To architecture a HL Network you should check some steps: Asset

thanks Anup. Actually we have created an independent client application (Plain HTML and Js based) to show transactions in a meaningful way to end user and showing all these information in Tree Grid

Any ideas on that?

You get back an Iterable<TransactionEvent>: https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html You should be able to find plenty of online tutorials demonstrating how to use the Java

use event on chaincode action store blockdetails in offchaindb and query one user request comes

Dear team, Please find sometime to review my concern. Is it possible to fetch all blocks using node sdk ? If yes then how? Or if there is any other way too please let me know. Thanks &

Tong, My steps are based upon the IBM minifabric training video ‘Working with Channels’ that is in

Brett, I think removing an org from a channel needs to be done through the channel update operation. Simply changing a file should not be the right way to do this.

Tong, Thanks, I’ve edited the spec.yaml file as well then tried to push the chaincode again, but get the same error. In addition, tried removing fleet11-aoc1-af-mil from the file

Hello, I am working on implementing a blockchain application for a RCM Healthcare business. The CEO wants the entire 835 form (payment advice form from the payer) to be posted on the blockchain. Is

Private Chaincode Lab When: 07/12/2022 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: https://zoom.us/my/hyperledger.community.3?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Organizer: Marcus

Hello FemGeek, In Hyperledger Fabric, data is already stored as a key-value representation. You can model the value structure as you please. For example: “key1”: “value1" or “key2”:

Hello team, I am having an use-case where i have to show blocks as per date applied by the user. I am using hyper-ledger fabric v2.x with NodeJs sdk. Currently i am using for loop to fetch each block

Hi All, Blockevent has this method: blockEvent.getTransactionEvents() This returns an iterator. How to get the events from this iterator? What is the syntax for that in FABRIC JAVA SDK ?

Hello, I'm troubled about how to represent RCM Healthcare claim payments from payer as assets. How can I design the data to represent a key-value pair on the ledger.

I’ve removed an organization fleet11-aoc1-af-mil from my file aoc1channel_config.json and then successfully ran command ./minifab channelsign,channelupdate. However, when I then push chaincode via

Jacques, Following on the smooth sailing analogy, for a production network(s) you will have a successful outcome with the combination of Kubernetes and fabric-operator. The operator can also be

Hi everyone, I'm currently designing a private blockchain network for a government Certification authority that has services for cloud-based digital signatures. in the network I designed, the