{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "92394",
    "entityType": "User",
    "nonce": "0x58d6ca298b6cc0a3d263defbee4fa1b8759b6a42f6a9e39adea291a46dc774e1",
    "signature": "0xbf76aa01133ece7bf63ea70e7144845c8c7667350064faff981b7c4308b45d15001a62c8b8dafd44a0dbeec5dfb7c5d6eef730c16d473a3267fb48d60c490d801c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}