Instructions to run marbles with CS Prereqs You have setup the blockchain network on the IBM Container service as mentioned here You have created channel on the network as mentioned here The peer you are using here has joined the channel as mentioned here Run Marbles Local Clone marbles, edit the config file & install the dependencies (npm install). ./setup_marbles.sh Install marbles chaincode on the Peer 1. ./install_chaincode.sh Instantiate marbles chaincode on the channel created & joined by this peer. ./instantiate_chaincode.sh Run marbles for org1 ./run_marbles.sh Go to marbles UI Open a browser and go to localhost:3001