run the seed node:

cd seednode
source run_seed.sh

run the miner servers:

cd ../servers
source run_miner.sh

run an edge device simulator:

cd ../edge
source run_edge.sh

run the blockchain viewer, the console will remain in viewer's terminal:

cd ..
python run_view.py

or you can just run all cmds above through one batch file:

source run_all.sh

current config:

seednode @ localhost:5000

servernodes @ localhost:8000-8002

viewer @ localhost:5001

Then you can play with the blockchain opening http://127.0.0.1:5001 in your browser

xterm is needed.