{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "79172",
    "entityType": "User",
    "nonce": "0x594c40fb20ddd9762ecaa423c76fc1e4f6f32a0a103ab36fbe1a33d630ab1ff3",
    "signature": "0x44662d268b6d669bdff4fe30acd1e41834cc37be9b1175cdbf094c9fffdb76183f8b8c57641fbbf69035fc8558d7f48b6611ed8f550076726a3b1675dff94ba81b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}