Sawtooth default environment
https://sawtooth.hyperledger.org/docs/core/nightly/master/app_developers_guide/docker.html
make up
make shell
intkey set --url http://rest-api:8008 foo 1000
intkey list --url http://rest-api:8008
intkey show --url http://rest-api:8008 foo
intkey dec --url http://rest-api:8008 foo 10
intkey show --url http://rest-api:8008 foo
intkey inc --url http://rest-api:8008 foo 10
intkey show --url http://rest-api:8008 foo
intkey create_batch --count 10 --key-count 5
intkey load -f batches.intkey --url http://rest-api:8008