{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "132274",
    "entityType": "User",
    "nonce": "0xcc665f165488d13fcee9883fffd31da6f41d34b8ff3371fbf8564f81cff299b4",
    "signature": "0x9147356013a343c578159a8fd0288d93bcb6c3748371a26293387f3a5a87e91136c15d256559bcd8fe4baf61c7fa3d1f4fd257e92e5545180967264636bc02f61b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}