Before deploying VMware Blockchain nodes, make sure that your environment is configured properly. Preparing Your Deployment Environment for AWSBefore you deploy VMware Blockchain nodes, your AWS environment must meet specific system requirements. Prepare Your AWS Environment for DeploymentTo prepare your environment for deployment, you must manually configure your AWS environment settings. Generate Operator KeysOperator keys are used by the BFT consensus mechanism to agree on the published keys. Every Replica node must generate a new set of private and public keys for the system to become operational and handle external requests.