{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "103232",
    "entityType": "User",
    "nonce": "0xbc85a196f524d7c9ebe3b4efc0b19155970e4c9e06a5a2dd81f8963f1dc7076c",
    "signature": "0x1c6b6cab212708b70580d8be01596139569fc7b63b6b06cc436ec3677f0f20ce196e52567c19d78a8f03a67d5c128a339dc50d41fc07e50bc516f8f24fad81801b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}