{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "135188",
    "entityType": "User",
    "nonce": "0x660577353b6a10b4ea74ba20c5e8309b45cf255283fa02f3315ddb573b54a7c6",
    "signature": "0x06cd83be1ed21d181ce7eceb412982c7ee4fa2db989c8ecdfc2b672d564894ae27b457370e07f9f1cf7ec1ecb672b4f9288f779eaf95e29dc638021944e8cff41b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}