docker-compose-files/hyperledger_fabric/v1.0.2/solo/channel-artifacts/config_delta_env.json

{
  "payload": {
    "header": {
      "channel_header": {
        "channel_id": "businesschannel",
        "type": 2
      }
    },
    "data": {
      "config_update": {
        "channel_id": "",
        "type": 0
      }
    }
  }
}