validator_config.json

{
    "validator": true,
    "rpc-external": false,
    "ws-external": false,
    "log": "info,runtime=info",
    "name": "<Your-Node-Name>",
    "port": 20222,
    "ws-port": 8087,
    "rpc-port": 8086,
    "pruning": "archive",
    "base-path": "<Your-DB-Path>",
    "keystore-path": "<Your-Keystore-Path>",
    "keystore-password": "<Your-Keystore-Password>",
    "validator-name": "<Your-Validator-Name>",
    "other-execution": "NativeElseWasm",
    "syncing-execution": "NativeElseWasm",
    "block-construction-execution": "NativeElseWasm",
    "bootnodes": []
}