identity

raw details (from release v2.2.3):

{
  "name": "identity",
  "properties": {
    "short": "i",
    "long": "identity",
    "value_name": "KEYPAIR",
    "takes_value": "true",
    "validator": "is_keypair_or_ask_keyword",
    "help": "Validator identity keypair"
  },
  "isDeprecated": false
}