{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "71267",
    "entityType": "User",
    "nonce": "0x165b589988f30ac328f63bd332b626342bf828cd5c6b878e86b75b1c34b08350",
    "signature": "0x8c90eb9f848ff21ca0ceff856be77e410ba8b910322b7ac7eaf7b9924a3a57d56e90229f6b67ebf7254f5116b1a5f85092eebaf294daaf43c76b32cfa14b7c0f1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}