`optional` desiredPeerCount: `number`

`optional` logLevel: `string`

`optional` networkId: `string`

`optional` onlySecureWsConnections: `boolean`

`optional` peerCountMax: `number`

`optional` peerCountPerIpMax: `number`

`optional` peerCountPerSubnetMax: `number`

`optional` seedNodes: `string`[]