{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "58867",
    "entityType": "User",
    "nonce": "0x0fecb36482f6bcf4837ee337ab7a87c987fab4e9efea3e13b4724eb5f7e428cb",
    "signature": "0x766ff7a098c95f5c478fab958a0d896278c7da78708c425375173c45ed1465f9175736d6ca7c0892a35bfdce9865ec13a6a6ae08b83458b7fabfedbd101ad92b1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}