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Questions tagged [hyperledger-explorer]

A blockchain module designed to create a user-friendly web application that can explore all relevant information stored in the ledger.

Hyperledger Explorer

Hyperledger Explorer is a simple, powerful, easy-to-use, highly maintainable, open source browser for viewing activity on the underlying blockchain network. Users have the ability to configure & build Hyperledger Explorer natively on macOS and Ubuntu.

109 questions
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Hyperledger Fabric Explorer config.json error

I am trying to run Explorer 3.6 for fabric version 1.2.0.I am using balance-transfer app for testing.My config.json file is as below- { "network-configs": { "network-1": { "version": "1.0", "clients": { "client-1": { …
Akanksha Tiwari
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Error while starting hyperledger explorer with fabric v1.2

Getting the following error while starting explorer: <<<<<<<<<<<<<<<<<<<<<<<<<< Explorer Error >>>>>>>>>>>>>>>>>>>>> TypeError: Cannot read property 'size' of undefined at Platform.initialize…
kpratihast
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Hyperledger Explorer: how to prevent participants from accessing transaction history

In my Hyperledger-Fabric application (developed with Hyperledger Composer), I want to prevent participants from being able to look at the old transactions. Old transactions can be viewed either in the Hyperledger Composer Historian or in the…
steady_progress
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What is the relation between `Fabric`, `Composer`, `Cello` and other Hyperledger applications?

When I was tasting the fabric, I found many other blockchain projects, like Composer, Cello, Explorer. They are all belong to Hyperledger. I'm very confused that there are so many projects. Should I learn all of them? It seems each project plays a…
blackdog
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How can I add the Hyperledger Fabric explorer to the "Hyperledger composer" environment

As I understand, the Hyperledger composer environment runs on a Hyperledger Fabric v1.0 (or 0.8?) blockchain. Beside the REST server to interact with the blockchain or see the transaction, participants etc. is is possible to see which transactions…
PiiiZH
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Hyperledger Explorer error in channel discovery

Hyperledger Explorer error in channel discovery:access denied Channel:ehtchannel received discovery error:access denied-This is the exact error prompt.
Amardeep Singh
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hyperledger explorer walletstore path

When I start to run hyperledger explorer I get this below error. After a search I found that I need to give a path to walletstore path. But I couldn't find where the walletstore path. docker-compose.yaml file volumes: -…
newUser
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Hyperledger Blockchain Explorer-Fail to connect before the deadline on Endorser, fail to connect to remote gRPC server

I am trying to set up a Hyperledger Fabric Network with Hyperledger Explorer. I spin up a VM on the digital ocean cloud with ubuntu OS. From there, I spin up 3 orderers node, and 2 peers node. Which result in total of 5 nodes. (I am using RAFT…
Quek Yao Jing
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Hyperledger explorer is unable to connect to the network

I have my network up and running. When I try to connect the same with the latest explorer it throws the following error. config.json: looks like: { "network-configs": { "network-1": { "version": "1.0", "clients": { …
Karthikeyan
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psql: FATAL: role "root" does not exist when creating database from fabric explorer's sql file

I meet error psql: FATAL: role "root" does not exist when running ./createdb.sh from https://github.com/hyperledger/blockchain-explorer. I am trying to run the blockchain explorer on Centos.
frankonly
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Error in Hyperledger Explorer configuration

I am configuring Hyperledger Explorer, in a Ubuntu virtual machine version 16.04, to integrate with Hyperledger Composer based in this link: https://github.com/hyperledger/blockchain-explorer/blob/master/README.md I have followed all the steps of…
Diogo Silva
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Hyperledger fabric explorer - Docker Compose to Kubernetes

I have a working docker based setup - peer(s), orderers and explorer (db & app) which I am aiming to deployed on GCP - Kubernetes. For the peer(s) and orderer I have used the docker images and created kubernetes yaml file with (StatefulSet, Service,…
maxkart
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Fabric (hyperledger) explorer: refused to connect wss because of Content Security Policy on safari

I have a question/issue: I deploy the Hyperledger Explorer (connected to my Fabric network) via Kubernetes and connect to its ui via ingress. On any browser other than safari I have no issue with the explorer, but on Safari, after login, I have a…
Jon - LBAB
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Integrating hyperledger explorer in hyperledger fabric 2.2.0, facing issue while enrolling client failed to create wallet

Using BAF, I have setup fabric 2.2.0 with 6 orgs and 1 orderer in a kubernetes cluster. Each org has one peer. Now I am trying to integrate Explorer v1.1.2 with nodejs v12.16.0 apline3.11, postgresql v10 by creating separate pod for explorer and…
Manju Venkatachalam
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Hyperledger Explorer Test Fail

After configuring as show in the Readme fit in Hyperledger explore and making md5 to trust I have managed to come this far. I am currently using an Ubuntu 18.04 LTS server. Test explorerpg.sql for DDL statements syntax verification ✓…
Janith Shanilka
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