{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0xdcde512f5fc3a9557ee812fc36e51fe0ac5a9406b3a646c0aede8ce153feacf0",
    "signature": "0x30c15e8efd856f557ec216d96b18dc8e5a810a5d83e37452a8856a014a9fb0fe2a710c3b4818df6211adca3bfc5bcfce81d7a56a06f9c072bae1013769ed1b841b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}