{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "118066",
    "entityType": "User",
    "nonce": "0x0a0ec7264e47f297014bc887bbaeff0af9a40201a0ef951bc99b2085979e8b16",
    "signature": "0xef906ea7ffe7c64775c40df83a7cc513d228443f146e6a56c4f34ab04fafc8902c36756a2ea3bd6fb87ff0be7e84016e493391ee159bcd19e9bbd8c717ed88f31b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}