A demo client signer for Hyperledger fabric (offline private keys)

This is a node.js app for interating with a Hyperleder network. It allows users to sign transactions from the browser (offline private key) that are submited to a fabric network by the server. It rebuilds a transaction submission process following the tutorial provided by the Fabric node.js SDK

This demo uses a rebuild of the Fabric test network with Mac OS binaries. The asset-transfer-basic example is used

work in prgress ...

Start the Fabric network

First get the network running with docker from test-network

cd test-network
./restart.sh

Run the node server

The app connects the client app (browser) with the Fabric network.

cd asset-transfer-basic/application-javascript/
npm install
npm start