{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "34948",
    "entityType": "User",
    "nonce": "0xde22d9371ea65a13c41d054e3da35ace95516151a44f8851a71eda2ecef3ffff",
    "signature": "0xd5611f00dc17472b730f1882836f0d4fa223f6513c1852d5ba778c0557646d0e3b3f72449e5471b16e78e2fdba5241e2dad59f51fcfe3474f5a29035ad8679871c",
    "signer": "0xbBd5eA31228BfBbDD8CF5C81051073108eC9798F",
    "userId": "94407"
  }
}