{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "109089",
    "entityType": "User",
    "nonce": "0xa9e7e908a3715a0064a9e8b7cd5b51c1a7adac8a4d40d09cebc8e893aa82a14a",
    "signature": "0xd32243228d6405ea5d0765043c91a55a00be29fba42029e5b4395ad190160d7976858682a659eddb276e0e6a039ecdc3f6d773823ec442530ddd7dad772fe1ba1c",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}