{
  "manageEntity": {
    "action": "View",
    "entityId": "168199",
    "entityType": "Notification",
    "nonce": "0xea40c1a6a4b5b667a10b2f0d326a1cc08e73d22214ce1ef2655afc458ab99892",
    "signature": "0xc01eea5ac6b9d47d3c9193c8184feb15897bdc262b2a950a26e20f80bf278b210a509465ef2de49d4f16506f597d2f7345fe8e6b9048285b509424606e9a65281b",
    "signer": "0x0335656a71f4507Faf3DdF3C3929dE8a1f6aBfe1",
    "userId": "168199"
  }
}